{
  "license": "CC BY-NC 4.0",
  "license_url": "https://creativecommons.org/licenses/by-nc/4.0/",
  "attribution": "Data: Data Center Record, datacenterrecord.org, CC BY-NC 4.0. Link to the specific record page where possible.",
  "source": "https://datacenterrecord.org/states/il/will-county/joliet",
  "retrieved_at": "2026-10-27T03:16:24.099Z",
  "count": 1,
  "projects": [
    {
      "slug": "joliet-technology-center-il",
      "name": "Joliet Technology Center",
      "summary": "PowerHouse Data Centers developed a 795 acre, 1.8 GW capacity data center campus in Joliet with 24 buildings expected to generate 310 million dollars in property taxes over 30 years.",
      "state": "IL",
      "city": "Joliet",
      "county": "Will County",
      "status": "approved",
      "developer": "PowerHouse Data Centers",
      "capacity_mw": 1800,
      "latitude": 41.4812,
      "longitude": -88.0415,
      "location_precision": "parcel",
      "location_source": "https://www.joliet.gov/government/city-council-agendas-minutes",
      "location_verified_at": null,
      "coordinate_source": "City of Joliet City Council Annexation and Special Use Permit approval (March 24, 2026)",
      "location_last_verified": null,
      "site_address": "Bernhard Rd and Rowell Ave, Joliet, IL 60433",
      "site_address_source_url": "https://www.joliet.gov/government/city-council-agendas-minutes",
      "published": "2026-10-26",
      "last_verified": "2026-10-26",
      "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,
      "state_permit_status": null,
      "state_permit_status_source_url": null,
      "state_permit_status_disclosed_as": "not_disclosed",
      "state_permit_status_as_of": null,
      "state_permit_status_last_verified": null,
      "buildings": 15,
      "buildings_basis": "zoning application",
      "buildings_source_url": "https://www.joliet.gov/government/city-council-agendas-minutes",
      "buildings_verified_at": "2026-10-26",
      "record_url": "https://datacenterrecord.org/projects/joliet-technology-center-il",
      "sources": [
        {
          "title": "City of Joliet City Council: Annexation and Special Use Permit Approval for Joliet Technology Center (March 24, 2026)",
          "url": "https://www.joliet.gov/government/city-council-agendas-minutes",
          "publisher": "City of Joliet",
          "date": null,
          "source_tier": 1
        },
        {
          "title": "Approval given to $20bn data center near Chicago, Illinois - Data Center Dynamics",
          "url": "https://www.datacenterdynamics.com/en/news/approval-given-to-20bn-data-center-near-chicago-illinois/",
          "publisher": "Data Center Dynamics",
          "date": "2026-03-24",
          "source_tier": 1
        },
        {
          "title": "Data centers in Illinois: City council approves plans for Joliet data center near Bernhard and Rowell, east of Speedway - ABC7 Chicago",
          "url": "https://abc7chicago.com/post/data-centers-illinois-city-council-approves-plans-joliet-center-bernhard-rowell-east-speedway/18737463/",
          "publisher": "ABC7 Chicago",
          "date": "2026-03-19",
          "source_tier": 1
        },
        {
          "title": "Joliet City Council approves plans for Illinois' largest data center - CBS News",
          "url": "https://www.cbsnews.com/chicago/news/joliet-city-council-approves-data-center-plan/",
          "publisher": "CBS News",
          "date": "2026-03-19",
          "source_tier": 1
        },
        {
          "title": "Data centers in Illinois: City council considers plans for Joliet data center near Bernhard and Rowell, east of Speedway - ABC7 Chicago",
          "url": "https://abc7chicago.com/post/data-centers-illinois-city-council-considers-plans-joliet-center-bernhard-rowell-east-speedway/18723093/",
          "publisher": "ABC7 Chicago",
          "date": "2026-03-16",
          "source_tier": 1
        }
      ],
      "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": [
        {
          "status": "approved",
          "effective_at": "2026-03-24",
          "date_basis": "content",
          "date_precision": "day",
          "planned": false,
          "source_date": null,
          "summary": "PowerHouse Data Centers developed a 795 acre, 1.8 GW capacity data center campus in Joliet with 24 buildings expected to generate 310 million dollars in property taxes over 30 years.",
          "source_url": "https://www.datacenterdynamics.com/en/news/approval-given-to-20bn-data-center-near-chicago-illinois/",
          "source_tier": 1
        }
      ]
    }
  ]
}