Berg Lumber Mill
IndustrialFergus County, Montana · WECC
At a glance
Berg Lumber Mill is an industrial datacenter candidate site in Fergus County, Montana, scoring 51.5/100 DC Readiness — 18th of 44 scored sites in the county. It sits in the WECC grid region and the NORTHWESTERN ENERGY LLC - (MT) service territory, where interconnection has averaged 1.1 years from request to operation.
Power & interconnection
Speed to power
Shorter queues and healthier completion here — a faster path to energization than the national norm.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: New/expanding industry tax abatement available for DC construction.
Site location
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How does Berg Lumber Mill compare with other sites in Fergus County?
Berg Lumber Mill ranks 18th of 44 scored candidate sites in Fergus County. Its 51.5/100 is roughly in line with the county average of 52.6. It is roughly in line with the Montana average of 54.3 and roughly in line with the national average of 53.2.
Against the Montana average, its strongest sub-score is natural hazard (88 vs 88) and its weakest is power availability (30 vs 37). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Berg Lumber Mill to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is iConnect Billings Fiber Hotel at 100.2 miles. 4 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is iConnect Billings Fiber Hotel, 100.2 miles away.
What are the flood, water and hazard risks at Berg Lumber Mill?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk). At the county level, FEMA's National Risk Index rates Fergus 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 Fergus County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN204192 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 58.3 |
| EC Coal Fergus County | Greenfield | — | — | 1.1 yrs | 57.1 |
| TAP208495 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 56.4 |
| LEWISTOWN NO. 1 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 56.4 |
| UNKNOWN206212 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 55.5 |
| UNKNOWN205086 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 55.5 |
| TAP206208 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 55.4 |
| TAP206207 | Substation-Adjacent | 69 kV | 50 MW | 1.1 yrs | 55.3 |
Berg Lumber Mill: common questions
What is the DC Readiness score of Berg Lumber Mill?
Berg Lumber Mill scores 51.5/100 on the GridCensus DC Readiness scale, rated fair. It ranks 18th of 44 scored sites in Fergus County. The Fergus County average is 52.6 and the Montana average is 54.3.
Which electric utility serves Berg Lumber Mill?
NORTHWESTERN ENERGY LLC - (MT) (investor owned) holds the retail service territory that contains the site; its holding company is NORTHWESTERN ENERGY.
What grid region is Berg Lumber Mill in?
Berg Lumber Mill is in the WECC region. Projects interconnecting there have averaged a 1.1-year wait from queue request to operation.
Is Berg Lumber Mill in a flood zone?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk).
How far is Berg Lumber Mill from an internet exchange?
The nearest internet exchange facility is iConnect Billings Fiber Hotel, about 100.2 miles away; 4 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, “Berg Lumber Mill, Fergus County, MT”, https://gridcensus.com/datacenter-sites/montana/fergus-county/berg-lumber-mill-21b05a3b (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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