705 Main Street LLC
IndustrialBoulder County, Colorado · WECC
At a glance
705 Main Street LLC is an industrial datacenter candidate site in Boulder County, Colorado, scoring 51.5/100 DC Readiness — 65th of 83 scored sites in the county. It sits in the WECC grid region and the CITY OF LONGMONT 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
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 705 Main Street LLC compare with other sites in Boulder County?
705 Main Street LLC ranks 65th of 83 scored candidate sites in Boulder County. Its 51.5/100 is roughly in line with the county average of 54.9. 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 fiber connectivity (80 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 705 Main Street LLC to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is BLDR-1919 at 14.1 miles. 13 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is JPMorgan Chase, 13.4 miles away.
What are the flood, water and hazard risks at 705 Main Street LLC?
At the county level, FEMA's National Risk Index rates Boulder 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 Boulder County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| EC Coal Boulder County | Greenfield | — | — | 3.5 yrs | 62.8 |
| EC Coal Boulder County | Greenfield | — | — | 4.3 yrs | 62.5 |
| EC Coal Boulder County | Greenfield | — | — | 3.5 yrs | 62.5 |
| GUNBARREL | Substation-Adjacent | 230 kV | 300 MW | 3.5 yrs | 62.4 |
| EC Near Valmont | Greenfield | — | — | 3.5 yrs | 62.4 |
| EC Coal Boulder County | Greenfield | — | — | 4.3 yrs | 61.9 |
| EC Coal Boulder County | Greenfield | — | — | 3.5 yrs | 61.7 |
| EC Near Valmont | Greenfield | — | — | 3.5 yrs | 61.1 |
705 Main Street LLC: common questions
What is the DC Readiness score of 705 Main Street LLC?
705 Main Street LLC scores 51.5/100 on the GridCensus DC Readiness scale, rated fair. It ranks 65th of 83 scored sites in Boulder County. The Boulder County average is 54.9 and the Colorado average is 50.6.
Which electric utility serves 705 Main Street LLC?
CITY OF LONGMONT (municipal) holds the retail service territory that contains the site; its holding company is CITY OF LONGMONT (CO).
What grid region is 705 Main Street LLC in?
705 Main Street LLC is in the WECC region. Projects interconnecting there have averaged a 3.5-year wait from queue request to operation.
How far is 705 Main Street LLC from an internet exchange?
The nearest internet exchange facility is BLDR-1919, about 14.1 miles away; 13 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, “705 Main Street LLC, Boulder County, CO”, https://gridcensus.com/datacenter-sites/colorado/boulder-county/705-main-street-llc-56ea3cbe (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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