This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for Krambu Bonner Data Center (former UFP Edge building, Bonner Mill Industrial Park).
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- Krambu
- Address and locality
- Bonner · Missoula County · Montana
- Official metro area
- Missoula, MT
- Source-reported status
- cancelled
- Provider facility type
- data center
- Reported capacity
- Planned: 29 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
- Source freshness
- 8 October 2026
- Location precision
- approximate
- Compute Atlas confidence label
- confirmed (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-001891
Reported details
Source-reported by Compute Atlas; not independently verified by DataCenterData. Provider wording is kept; long provider notes are shortened and marked …; unknown is not zero; none of these values is totaled, ranked or compared.
- Cooling
- Closed-loop
- Community response
- Provider label: opposed
Provider notes
Water. Montana Free Press reports a closed-loop cooling system. Water requirement unspecified.
Community. Residents raised concerns about water use, noise and possible pollution of the Blackfoot River. The industrial park's general manager then withdrew his signature from the special-exception application.
What the source record says
This is a separate 2026 project from the earlier HyperBlock bitcoin mine at the Bonner mill site: different operator, different building (the former UFP Edge building) and different era. The pin is on Bonner Mill Road inside the industrial park, from an OSM geocode. Krambu sought about 7 MW initially and up to 29 MW at full build-out, and said it could eventually reach 100 MW.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
- 2026-03-23 · source-reported proposed
Krambu submitted a preliminary application to put a data center at the former Bonner Mill. The county land-use board review was set for May 6, 2026.
- 2026-07-06 · source-reported cancelled
The property owner withdrew his signature from Krambu's special-exception application. Missoula County planning says the application cannot proceed without it.
Sources and attribution
- Property owner of proposed Bonner data center backs out · Montana Free Press
- Proposed Bonner AI data center now dead in the water after property owner removes signature on application · KPAX
- Krambu data center at Bonner Mill · Missoula Current
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1+reviewed-2610e0556b3d, under CC BY 4.0. Upstream ID krambu-bonner-mill-data-center-bonner-mt. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labelled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-001891
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
Location and precision
- Bonner, MT · Missoula (Approximate location)
Roles
- Operator: Krambu
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported cancelled
Provider status label; not a DataCenterData finding that the facility is operating.
- Status history: 2026-03-23 · source-reported proposed
Status history supplied by the source.
- Status history: 2026-07-06 · source-reported cancelled
Status history supplied by the source.
Power capacity
- Reported capacity: Planned: 29 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Cooling, water, PUE and WUE
- Cooling: Closed-loop
Provider label.
Permits, incentives, jobs and proceedings
- Community response: Provider label: opposed
Compute Atlas characterization, not a DataCenterData assessment.
Sources, dates, limitations and corrections
- Provider update date: 2026-10-08
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.