Skip to content
CARTIS
← Return to profile

Cartis diligence evidence schedule

Soluna Project Dorothy 3 AI Data Center Campus

PRJ-0728 · Site · Silverton, Texas, United States

Record last updated Oct 28, 2026

Scope and capacity

On October 21, 2026, Soluna announced a definitive agreement to form an Applied Digital joint venture for a planned 50 MW critical-IT first phase of Dorothy 3, alongside a nonbinding ChronoScale lease letter of intent. Closing and definitive lease and power documentation remain conditions; the phase is not operating and does not replace the broader 300 MW campus potential. Soluna is advancing Dorothy 3 as the next AI-focused phase at its Silverton campus beside the Briscoe Wind Farm. The company expanded the planned campus size to 300 MW. Soluna Holdings is publicly identified in the project record for Silverton, Briscoe County, TX, US. The disclosed development record includes 300 MW planned AI campus; adjacent to Soluna's operating Dorothy phases and 150 MW Briscoe Wind Farm. Power and infrastructure include renewable-adjacent data-center campus using Soluna's generation-to-compute model. Soluna states that the Dorothy 3 campus expanded to 300 MW.

Headline: 300 MW Planned / design

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Location context · Project Dorothy campus | Silverton | Briscoe County | Texas

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 58759 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

Lifecycle status · Preconstruction

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 58760 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

Reported capacity · 300 MW

Planned / design or future potential · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 58761 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

Capacity basis · Soluna states that the Dorothy 3 campus expanded to 300 MW.

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 58762 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

Development scale · 300 MW planned AI campus

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 107592 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

  2. Soluna Q2 2026 business update

    Soluna Holdings · Document date: Aug 13, 2026 · Corroborating

    Source reference: SRC-6008 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.solunacomputing.com/investors/updates/q2-2026-results/

Development milestone · Adjacent to Soluna's operating Dorothy phases and 150 MW Briscoe Wind Farm.

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 107593 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

  2. Soluna Q2 2026 business update

    Soluna Holdings · Document date: Aug 13, 2026 · Corroborating

    Source reference: SRC-6008 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.solunacomputing.com/investors/updates/q2-2026-results/

Material uncertainty · The 300 MW figure is planned development capacity and is not operating IT load.

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 107594 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

  2. Soluna Q2 2026 business update

    Soluna Holdings · Document date: Aug 13, 2026 · Corroborating

    Source reference: SRC-6008 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.solunacomputing.com/investors/updates/q2-2026-results/

Boundary context · Project Dorothy campus | Silverton | Briscoe County | Texas

Actual · Soluna Project Dorothy 3 AI Data Center Campus (Project)

Claim 107595 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Soluna reports Q2 2026 results

    Soluna Holdings · Document date: Aug 13, 2026 · Primary

    Source reference: SRC-3220 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/64463/000149315226037734/ex99-1.htm

  2. Soluna Q2 2026 business update

    Soluna Holdings · Document date: Aug 13, 2026 · Corroborating

    Source reference: SRC-6008 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.solunacomputing.com/investors/updates/q2-2026-results/

Counterparties and capital

Soluna Holdings · Developer · CMP-1464

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.