Former Mine site at 40.484, -106.984
Former MineRoutt County, Colorado · WECC
At a glance
Former Mine site at 40.484, -106.984 is a former mine datacenter candidate site in Routt County, Colorado, scoring 47.1/100 DC Readiness — 46th of 62 scored sites in the county. It sits in the WECC grid region and the YAMPA VALLEY ELECTRIC ASSN INC service territory, where interconnection has averaged 3.5 years from request to operation.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Enterprise Zone sales tax exemptions; broadband equipment tax credit.
Site location
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How does Former Mine site at 40.484, -106.984 compare with other sites in Routt County?
Former Mine site at 40.484, -106.984 ranks 46th of 62 scored candidate sites in Routt County. Its 47.1/100 is roughly in line with the county average of 50.8. It is roughly in line with the Colorado average of 50.6 and about 11% below the national average of 53.2.
Against the Colorado average, its strongest sub-score is fiber connectivity (63 vs 62) and its weakest is power availability (30 vs 38). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Former Mine site at 40.484, -106.984 to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is BLDR-1919 at 95.6 miles. 7 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is BLDR-1919, 95.6 miles away.
What are the flood, water and hazard risks at Former Mine site at 40.484, -106.984?
At the county level, FEMA's National Risk Index rates Routt County "Relatively Moderate".
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 Routt County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| BEARS EARS | Substation-Adjacent | 345 kV | 600 MW | 3.5 yrs | 59.2 |
| UNKNOWN202355 | Substation-Adjacent | 230 kV | 300 MW | 3.5 yrs | 57.4 |
| HAYDEN | Substation-Adjacent | 230 kV | 300 MW | 3.5 yrs | 57.4 |
| STEAMBOAT | Substation-Adjacent | 230 kV | 300 MW | 3.5 yrs | 57.4 |
| UNKNOWN201519 | Substation-Adjacent | 230 kV | 300 MW | 3.5 yrs | 57.4 |
| EC Coal Routt County | Greenfield | — | — | 3.5 yrs | 56.0 |
| UNKNOWN202356 | Substation-Adjacent | 138 kV | 100 MW | 3.5 yrs | 53.4 |
| TAP209523 | Substation-Adjacent | 115 kV | 100 MW | 3.5 yrs | 53.0 |
Former Mine site at 40.484, -106.984: common questions
What is the DC Readiness score of Former Mine site at 40.484, -106.984?
Former Mine site at 40.484, -106.984 scores 47.1/100 on the GridCensus DC Readiness scale, rated fair. It ranks 46th of 62 scored sites in Routt County. The Routt County average is 50.8 and the Colorado average is 50.6.
Which electric utility serves Former Mine site at 40.484, -106.984?
YAMPA VALLEY ELECTRIC ASSN INC (cooperative) holds the retail service territory that contains the site.
What grid region is Former Mine site at 40.484, -106.984 in?
Former Mine site at 40.484, -106.984 is in the WECC region. Projects interconnecting there have averaged a 3.5-year wait from queue request to operation.
How far is Former Mine site at 40.484, -106.984 from an internet exchange?
The nearest internet exchange facility is BLDR-1919, about 95.6 miles away; 7 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, “Former Mine site at 40.484, -106.984, Routt County, CO”, https://gridcensus.com/datacenter-sites/colorado/routt-county/mine-site-ade6188a (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.
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