Data centers in Washtenaw County, Michigan
Datacenter Source tracks 1 data center in Washtenaw County, Michigan. Facilities that disclose power add up to 0 MW online and 1.4 GW in the pipeline — floors, since 100% report a figure. 4 interconnection-queue requests were filed in the county in the last two years.
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Facilities
- OpenAI Stargate Michigan AI campusUnder construction+1.4 GW pipeline ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.
Interconnection-queue requests filed here (last two years)
Requests to connect generation or large loads, as the ISO/RTO publishes them. Filing is an application, not a commitment to build.
- Apr 7, 2025 · MISO J3945 Solar generation — J3945 at MAJESTIC - MILAN 345.0kV245 MW · Active · DPP-2026 ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.source
- Feb 28, 2025 · MISO J3923 Gas generation — J3923 at Majestic-Milan 345 kV Line1.41 GW · Active · DPP-2025 · Phase 1 ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.source
- Oct 7, 2024 · MISO S1065 Unknown generation — S1065 at Majestic 345kV to Milan 345kV77 MW · Active ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.source
- Oct 2, 2024 · MISO S1067 Unknown generation — S1067 at Majestic- Lemoyne 345 kV75 MW · Done ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.source
Local impact
Water, on-site generation and air permits, incentives, regulatory events and large-load tariffs, where a source documents them. Counts are of sourced records, not of the state's totals.
Not yet collected
Not yet collected
Not yet collected for this state's utilities.
1 dated permit, rezoning or commission records
OpenAI Stargate Michigan: MPSC approves DTE Electric energy contracts for data center with conditions to strengthen protections for other customers (U-21990)
Recent changes
- Dec 4, 2025 · OpenAI Stargate Michigan EstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. Construction started: Land clearing begins for the entire site