{
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "Data: Data Center Record, datacenterrecord.org, CC BY 4.0. Link to the specific record page where possible.",
  "source": "https://datacenterrecord.org/projects/microsoft-cheyenne-data-center-annexation-wy",
  "retrieved_at": "2026-10-07T17:49:59.207Z",
  "count": 1,
  "projects": [
    {
      "slug": "microsoft-cheyenne-data-center-annexation-wy",
      "name": "Microsoft Cheyenne Data Center Annexation",
      "summary": "Cheyenne City Council approved Microsoft's 3,460 acre annexation for data center development after hours of public debate, with a subsequent referendum petition filed to reverse the vote.",
      "state": "WY",
      "city": "Cheyenne",
      "county": "Laramie",
      "status": "rumored",
      "developer": "Microsoft",
      "capacity_mw": null,
      "latitude": 41.14556,
      "longitude": -104.80194,
      "location_precision": "county",
      "location_source": "County seat (Cheyenne), Wikidata, placed at county level",
      "location_verified_at": "2026-09-16",
      "coordinate_source": "wikidata county seat",
      "location_last_verified": "2026-09-16",
      "site_address": null,
      "site_address_source_url": null,
      "published": "2026-09-05",
      "last_verified": "2026-09-17",
      "cooling_type": "not_disclosed",
      "cooling_type_source_url": null,
      "cooling_fluid": null,
      "cooling_fluid_source_url": null,
      "developer_source_url": null,
      "contractor": null,
      "contractor_source_url": null,
      "site_acres": null,
      "site_acres_disclosed_as": "not_disclosed",
      "site_acres_source_url": null,
      "power_source": null,
      "power_source_url": null,
      "interconnection_status": "not_disclosed",
      "interconnection_source_url": null,
      "water_measure": null,
      "record_url": "https://datacenterrecord.org/projects/microsoft-cheyenne-data-center-annexation-wy",
      "sources": [
        {
          "title": "Microsoft: Microsoft datacenter communities",
          "url": "https://local.microsoft.com/communities/",
          "publisher": "Microsoft",
          "date": "2026-09-14",
          "source_tier": 2
        },
        {
          "title": "Microsoft applies for permit for final Bison Data Center building in Cheyenne - Your Wyoming Link",
          "url": "https://www.yourwyominglink.com/news/local/microsoft-applies-for-permit-for-final-bison-data-center-building-in-cheyenne/article_67f1c4eb-4194-4f15-a537-bfbb3db73ab0.html",
          "publisher": "Your Wyoming Link",
          "date": "2026-08-10",
          "source_tier": 1
        },
        {
          "title": "Cheyenne City Council approves Microsoft's 3,460-acre annexation after hours of public debate - WyomingNews.com",
          "url": "https://www.wyomingnews.com/laramieboomerang/news/cheyenne-city-council-approves-microsofts-3-460-acre-annexation-after-hours-of-public-debate/article_fc2daf50-4bfc-4aaf-93d4-39a0754b40d7.html",
          "publisher": "WyomingNews.com",
          "date": "2026-07-16",
          "source_tier": 4
        },
        {
          "title": "Cheyenne is 3,500 acres larger after approving controversial Microsoft annexation - Oil City News",
          "url": "https://capcity.news/latest-news/2026/07/14/cheyenne-passes-microsoft-data-center-land-annexation-after-more-than-5-hours-of-discussion/",
          "publisher": "Oil City News",
          "date": "2026-07-14",
          "source_tier": 4
        },
        {
          "title": "Why Microsoft Can Skip State Review For 3,500 More Data Center Acres In Cheyenne - Cowboy State Daily",
          "url": "https://cowboystatedaily.com/2026/07/14/why-microsoft-can-skip-state-review-for-3-500-more-data-center-acres-in-cheyenne/",
          "publisher": "Cowboy State Daily",
          "date": "2026-07-14",
          "source_tier": 4
        },
        {
          "title": "Referendum petition aims to reverse City Council's 3,460-acre data center annexation vote - WyomingNews.com",
          "url": "https://www.wyomingnews.com/news/local_news/referendum-petition-aims-to-reverse-city-councils-3-460-acre-data-center-annexation-vote/article_f6fd09f6-f67f-4dcc-a021-e0c5274eace1.html",
          "publisher": "WyomingNews.com",
          "date": "2026-07-21",
          "source_tier": 4
        },
        {
          "title": "Microsoft presents data center expansion plans to the public - WyomingNews.com",
          "url": "https://www.wyomingnews.com/news/local_news/microsoft-presents-data-center-expansion-plans-to-the-public/article_3707713e-3e24-41d0-9ba4-897adf85728b.html",
          "publisher": "WyomingNews.com",
          "date": "2026-06-01",
          "source_tier": 4
        },
        {
          "title": "Lummis family could cash in on Microsoft data center expansion through Cheyenne land sales - WyoFile",
          "url": "https://wyofile.com/lummis-family-could-cash-in-on-microsoft-data-center-expansion-through-cheyenne-land-sales/",
          "publisher": "WyoFile",
          "date": "2026-05-29",
          "source_tier": 4
        }
      ],
      "use_types": [
        {
          "use_type": "not_disclosed",
          "share_percent": null,
          "source_url": null
        }
      ],
      "serves": {
        "tenants": [],
        "tenancy": "not_disclosed",
        "local_service_commitments": [],
        "source_url": null
      },
      "status_history": []
    }
  ]
}