{"id": "US:dc:73c5f91e561b83db7072", "slug": "alterra-marshall-technology-energy-center-73c5f91e561b83db7072", "kind": "data-centres", "name": "Alterra Marshall Technology & Energy Center", "url": "https://eloragrid.ai/land-grid/data-centres/united-states/michigan/alterra-marshall-technology-energy-center-73c5f91e561b83db7072", "map_url": "https://eloragrid.ai/land-grid?region=US&record=dc%3A73c5f91e561b83db7072", "country": "US", "country_name": "United States", "region": "MI", "region_name": "Michigan", "locality": "Marshall", "address": "", "operator": "Alterra Development", "status": "in_planning", "geometry": null, "location_uncertainty": {"precision": "", "radius_m": null}, "summary": "Alterra Marshall Technology & Energy Center is listed in Marshall, Michigan.", "paragraphs": [{"heading": "Project overview", "text": "Data center project in Marshall, Michigan, with Alterra Development listed as operator."}], "facts": [{"label": "City or locality", "value": "Marshall"}, {"label": "County", "value": "Calhoun"}, {"label": "Reported operator", "value": "Alterra Development"}, {"label": "Reported site area", "value": "270 acres"}, {"label": "Reported on-site generation", "value": "1,000 MW"}, {"label": "Reported cooling design", "value": "closed loop"}, {"label": "Reported project stage", "value": "In planning"}, {"label": "Status source record date", "value": "2026-10-22"}], "metrics": [], "sources": [{"title": "Compute Atlas", "url": "https://www.compute-atlas.com/facilities/alterra-development-marshall-mi", "note": "Latest available status in the dated source record. Status source record date: 2026-10-22."}], "opportunity": null, "reviewed_on": "2026-11-09", "updated_at": "2026-11-09T22:23:35.299882+00:00", "rights": "Elora editorial summaries; linked sources and geographic data retain their respective rights. No blanket third-party licence is granted."}