Dalarna County · SE3

Borlänge

Has EcoDataCenter published a Borlänge megawatt, or only company work plus a named partnership? Borlänge is the municipality of EcoDataCenter 2. The 2025 annual report says EcoDC Borlänge AB is working on a new facility there. On 11 February 2026 EcoDataCenter and Mistral AI announced a partnership at this same site, with a €1.2 billion long-term commitment and a 2027 scheduled opening. That notice is one project record, not a second campus. No megawatt is recorded from the cited pages.

Read the 2025 annual-report sentence first. Read the Falun site-page mention second as operator wording about a second site, not as a Falun capacity add-on. Read the Falun municipality file third so commissioned C and D are not copied into Borlänge. Read SE3 fourth. Then ask Borlänge municipality what planning and environmental documents it has published. Boverket’s detaljplan pages explain the instrument; they do not replace the municipal archive.

Company work on a new facility is a development-stage hook. It is not a startbesked and not a connection agreement. Grid status is not published in the cited annual-report extract. Permit status is not verified here. Östersund work discontinued in autumn 2025 belongs to a different geography and is not an active project in this register; do not relocate it to Borlänge.

What the sources show: a group company is working on a new facility in Borlänge; the related Falun page uses HPC and AI design language; the 11 February 2026 EcoDataCenter notice names Mistral AI as compute partner at this same site, with a €1.2 billion long-term commitment and a 2027 schedule. What they do not show: a primary-source megawatt, a construction-start date, or how that commitment is split. Unknown megawatts stay unknown. The partnership is not stored as a second campus.

Common misreads: importing a third-party AI-factory megawatt from secondary press; treating Borlänge as an operating twin of Falun; adding an unpublished Borlänge figure to 41 MW; treating SE3 as a reserved import. Another misread is to treat “working on” as commissioning.

Ask what planning and environmental documents the municipality has published. Ask whether construction is documented, or only site preparation and company purpose. Ask how Borlänge is related to, and not double-counted with, Falun. Ask which network owner would answer a connection request. Ask whether any later primary EcoDC page states stage or capacity.

Keep Falun’s commissioned 41 MW, target 65 MW and envelope 80 MW out of this municipality. Those rows describe EcoDataCenter 1. EcoDataCenter 2 is a different project record in a different municipality. Östersund discontinued work is a third geography and is not relocated here. HPC and AI design language on a related page is still not a megawatt and not a startbesked.

A reader who needs a decision should ask Borlänge for the detaljplan and any environmental notification or permit, and ask the network owner for the latest written position. If those papers do not exist yet, the company-purpose sentence remains the public hook. That is enough to keep a development record. It is not enough to publish a capacity number.

Reading order for Borlänge is therefore the 2025 sentence, the related Falun page’s HPC and AI wording, the municipal archive request, and the network-owner request. Secondary market stories about third-party AI factories stay outside. SE3 stays a price area. If construction later appears in a primary EcoDC page or a municipal startbesked, add that paper with a date. Until then the development record remains a company-purpose record.

This municipality brief proves that Borlänge has a dated company-development sentence and a 2026 partnership notice on the same site, and no primary megawatt in the pages used here. It does not prove construction, does not invent a second campus, and does not invent a capacity number.

Questions for a concrete establishment

• What planning and environmental documents has the municipality published?
• Is construction documented, or only site preparation and company purpose?
• How is Borlänge related to, and not double-counted with, Falun?
• Has any primary EcoDC page published a Borlänge megawatt?
• Which network owner would issue a written connection position?
• Is a secondary AI-factory story being imported as if it were this register?

Sources