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Cartis diligence evidence schedule

US Signal MI03 Detroit Data Center

PRJ-1249 · Site · Belleville, Michigan, United States

Record last updated Oct 28, 2026

Scope and capacity

US Signal MI03 Detroit Data Center is an operating US Signal data-center facility in Belleville, Michigan. US Signal's MI03 facility at 9275 Haggerty Road; infrastructure ratings are separately typed. The retrofit records utility feed capacity: 2500 kVA; backup generation capacity: 2000 kW; ups capacity: 1500 kW; cooling capacity: 422 tons. Utility service, UPS, standby generation, cooling, facility power and IT load are kept in their source-defined scopes rather than collapsed into one capacity number. Where reliable public evidence for ownership, project financing, permitting, tenants or water arrangements was not established, Cartis records the research gap explicitly instead of inferring a fact.

Headline: 1.5 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.

Facility identity · US Signal MI03 Detroit Data Center

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157796 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

  2. US Signal to expand Detroit data-center capacity

    Data Center Dynamics · Document date: Feb 8, 2024 · Corroborating

    Source reference: SRC-7787 · News report · Recorded authority: Secondary

    Source URL

    https://www.datacenterdynamics.com/en/news/us-signal-to-expand-capacity-at-data-centers-in-michigan-detroit/

Utility feed capacity · 2,500 kVA

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157854 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

Backup generation capacity · 2,000 kW

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157855 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Generation capacity; not IT capacity

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

UPS capacity · 1,500 kW

Planned / design or future potential · US Signal MI03 Detroit Data Center (Project)

Claim 157856 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

Cooling capacity · 422 tons

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157857 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

Carrier count · 4 carriers

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157858 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

Facility tier designation · Tier 3

Actual · US Signal MI03 Detroit Data Center (Project)

Claim 157859 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. MI03 Detroit data center

    US Signal · Document date: Sep 4, 2026 · Primary

    Source reference: SRC-7786 · Company announcement · Recorded authority: Party primary

    Source URL

    https://ussignal.com/data-centers/mi03-detroit/

Counterparties and capital

US Signal · Operator · CMP-1691

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.