{
  "schema_version": 1,
  "source_compilation_context": {
    "tx": {
      "attribution": {
        "inventory": {
          "name": "Compute Atlas",
          "creator": "Edward Kubiak",
          "url": "https://www.compute-atlas.com/api",
          "license": "CC BY 4.0",
          "license_url": "https://creativecommons.org/licenses/by/4.0/",
          "snapshot_url": "https://www.compute-atlas.com/api/facilities",
          "retrieved": "2026-10-14",
          "sha256": "79ad432dab7c128e428234c9d0dd40933114b415a4a5d697db00095637d50f37",
          "changes": "Added provenance, publication-date distinctions, display-safe wording, quarantine flags and state partitioning. Original source records retained locally."
        },
        "counties": "U.S. Census Bureau county boundaries (public domain)",
        "research": "Field-specific source context. See the linked source and limits on each record."
      },
      "source_data_url": "https://datacentersatlas.com/data/tx.json",
      "updated": "2026-10-24"
    }
  },
  "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.",
  "collection": {
    "kind": "counties",
    "key": "48491",
    "label": "Williamson County, Texas"
  },
  "records": [
    {
      "id": "databank-aus1-austin-tx",
      "state": "tx",
      "kind": "facility",
      "name": "DataBank Austin Data Center",
      "group": "unknown",
      "status": "Status unclear",
      "crypto": false,
      "type": "Data center research context",
      "counties": [
        "Williamson"
      ],
      "city": "Austin",
      "address": "7218 McNeil Dr Suite #300, Austin, TX 78729",
      "who": "DataBank",
      "mw": null,
      "power": "",
      "power_note": "",
      "investment": "",
      "jobs": "",
      "acres": null,
      "utility": "",
      "water": "",
      "incentives": "",
      "note": "The operator lists a named colocation service context at its published address. County association only. Current whole building completion, opening date, expansion delivery and technical performance are unverified.",
      "date": "",
      "events": [
        [
          "2026-10-24",
          "Added to the atlas. Admission date only, not opening or construction."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://www.databank.com/data-centers/austin/austin/",
          "host": "www.databank.com",
          "published": "",
          "date": "",
          "checked": "2026-10-24",
          "label": "Reviewed primary project or county context"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=7218+McNeil+Drive%2C+Austin%2C+TX+78729&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-24",
          "label": "Reviewed primary project or county context"
        }
      ],
      "loc": {
        "lat": 30.64774,
        "lng": -97.60026,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": false,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Austin sourced data center research context. County level only.",
      "reviewed_evidence": [
        {
          "overlay": "Codex 5 discovery cohort 3",
          "scope": "The operator lists a named colocation service context at its published address. County association only. Current whole building completion, opening date, expansion delivery and technical performance are unverified.",
          "fields": {
            "source_context": {
              "name": "DataBank Austin Data Center",
              "operator": "DataBank",
              "scope": "The operator lists a named colocation service context at its published address. County association only. Current whole building completion, opening date, expansion delivery and technical performance are unverified.",
              "address": "7218 McNeil Dr Suite #300, Austin, TX 78729",
              "exact_street_unpublished": false,
              "operator_code": "AUS1"
            },
            "county_association": {
              "county": "Williamson",
              "county_fips": "48491",
              "scope": "Census matched the operator street in Williamson County. Literal suites, postal wording and the distinction between a service component and a whole campus remain as reviewed. This is county context only. No point, parcel, roof, legal municipality or address correction is admitted."
            },
            "atlas_added_event": {
              "kind": "atlas_added",
              "date": "2026-10-24",
              "scope": "Actual atlas admission day only, never a physical milestone or source publication date."
            }
          },
          "notes": [
            "Census matched the operator street in Williamson County. Literal suites, postal wording and the distinction between a service component and a whole campus remain as reviewed. This is county context only. No point, parcel, roof, legal municipality or address correction is admitted.",
            "Unknown publication dates remain unknown. Certification and contractor work are not current physical stage. No quantity or site point promoted."
          ],
          "sources": [
            {
              "url": "https://www.databank.com/data-centers/austin/austin/",
              "host": "www.databank.com",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Reviewed primary project or county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=7218+McNeil+Drive%2C+Austin%2C+TX+78729&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Reviewed primary project or county context"
            }
          ],
          "checked": "2026-10-24",
          "whole_record_certified": false
        }
      ],
      "location_display": {
        "policy": "reviewed-map-references-2026-10-23",
        "decision": "no_site_point",
        "county_display": "48491"
      }
    },
    {
      "id": "switch-the-rock-round-rock-tx",
      "state": "tx",
      "kind": "facility",
      "name": "Switch: The Rock (Round Rock)",
      "group": "proposed",
      "status": "Listed proposal",
      "raw_status": "proposed",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Williamson"
      ],
      "city": "Round Rock",
      "address": "",
      "who": "Switch",
      "end_user": "",
      "mw": null,
      "power": "",
      "power_note": "",
      "investment": "",
      "jobs": "",
      "acres": null,
      "utility": "",
      "water": "",
      "incentives": "",
      "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. 185MWnot RoundRock-onlycapacity.60MWand500karea belong acquiredDataFoundryproperties. Announced2021sitework not currentdeliveredstatus. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. corporate energy context only. Corporate sustainability page, not specifications for the five bound records. 179 MW refers to two Nevada solar stations under construction in 2016, not data-center IT. Las Vegas PUE 1.28 versus estimated Reno 1.20 are historical regional claims, not current individual-building measurements.",
      "date": "",
      "events": [
        [
          "2021-06-02",
          "Switch published its planned Rock campus announcement on June 2, 2021. The original account describes a planned campus and anticipated site preparation, without independently establishing accomplished construction, computing service or a first opening day."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://www.switch.com/switch-announces-fifth-prime-expansion-with-development-of-exascale-data-center-campus-in-texas/",
          "host": "switch.com",
          "date": "2021-06-02",
          "published": "2021-06-02",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.switch.com/sustainable-data-center-designs/",
          "host": "switch.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.switch.com/austin/",
          "host": "www.switch.com",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed operator source"
        }
      ],
      "loc": {
        "lat": 30.66469,
        "lng": -97.61875,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "remaining-operators-review-round5-2026-10-14.json",
          "scope": "named operator source",
          "fields": {
            "historical_planned_round_rock_area_sqft_min_exclusive": 1500000,
            "historical_site_preparation_target": "2021summer",
            "regional_power_mw": 185,
            "regional_power_scope": "Texas ecosystem including acquired Austin and Houston properties"
          },
          "notes": [
            "185MWnot RoundRock-onlycapacity.60MWand500karea belong acquiredDataFoundryproperties. Announced2021sitework not currentdeliveredstatus.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.switch.com/switch-announces-fifth-prime-expansion-with-development-of-exascale-data-center-campus-in-texas/",
              "host": "switch.com",
              "date": "2021-06-02",
              "published": "2021-06-02",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "captured-operator-review-round6-2026-10-14.json",
          "scope": "corporate energy context only",
          "fields": {},
          "notes": [
            "Corporate sustainability page, not specifications for the five bound records. 179 MW refers to two Nevada solar stations under construction in 2016, not data-center IT. Las Vegas PUE 1.28 versus estimated Reno 1.20 are historical regional claims, not current individual-building measurements.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.switch.com/sustainable-data-center-designs/",
              "host": "switch.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 14, October 23, 2026",
          "scope": "Switch explicitly describes development of this named campus in its own source. Developer is an attributed provider brand relationship, not proof of current construction, completed phases, operation, property title or a confirmed parcel. No status, point, address, physical date, resource figure or environmental outcome is promoted. The June 2, 2021 announcement names The Rock beside Dell headquarters in Round Rock. Its site preparation and future capacity targets are historical intentions, not events verified to have happened. Austin is a marketed region and the Data Foundry acquisition is a separate component.",
          "fields": {
            "company_association": {
              "name": "Switch",
              "role": "developer",
              "identity_scope": "provider_brand_only",
              "scope": "Switch explicitly describes development of this named campus in its own source. Developer is an attributed provider brand relationship, not proof of current construction, completed phases, operation, property title or a confirmed parcel. No status, point, address, physical date, resource figure or environmental outcome is promoted. The June 2, 2021 announcement names The Rock beside Dell headquarters in Round Rock. Its site preparation and future capacity targets are historical intentions, not events verified to have happened. Austin is a marketed region and the Data Foundry acquisition is a separate component."
            },
            "provider_role": "developer"
          },
          "notes": [
            "Switch explicitly describes development of this named campus in its own source. Developer is an attributed provider brand relationship, not proof of current construction, completed phases, operation, property title or a confirmed parcel. No status, point, address, physical date, resource figure or environmental outcome is promoted. The June 2, 2021 announcement names The Rock beside Dell headquarters in Round Rock. Its site preparation and future capacity targets are historical intentions, not events verified to have happened. Austin is a marketed region and the Data Foundry acquisition is a separate component.",
            "Source publication and retrieval dates remain separate from physical milestones."
          ],
          "sources": [
            {
              "url": "https://www.switch.com/switch-announces-fifth-prime-expansion-with-development-of-exascale-data-center-campus-in-texas/",
              "host": "www.switch.com",
              "published": "2021-06-02",
              "date": "2021-06-02",
              "checked": "2026-10-23",
              "label": "First party exact campus text, scoped provider relationship reviewed"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 64",
          "scope": "The complete original June 2, 2021 Switch announcement identifies the planned Rock campus at the Dell headquarters area. The current Austin page repeats the Rock identity and anticipated growth, separately describing acquired Data Foundry Austin and Houston service. This supports a listed proposal without independently establishing current Rock construction, commissioned computing or a first opening day. Existing Data Foundry operations and undated power, security and connectivity specifications are not transferred to the Rock. The older summer site preparation forecast is not an accomplished event.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "original_named_rock_proposal_not_datafoundry_operation",
              "scope": "The complete original June 2, 2021 Switch announcement identifies the planned Rock campus at the Dell headquarters area. The current Austin page repeats the Rock identity and anticipated growth, separately describing acquired Data Foundry Austin and Houston service. This supports a listed proposal without independently establishing current Rock construction, commissioned computing or a first opening day. Existing Data Foundry operations and undated power, security and connectivity specifications are not transferred to the Rock. The older summer site preparation forecast is not an accomplished event."
            },
            "source_read_scope": {
              "complete_original2021_announcement_body_read": true,
              "selected_original_current_austin_body_read": true,
              "datafoundry_operations_not_forced_rock_service": true,
              "summer2021_forecast_not_accomplished": true
            }
          },
          "notes": [
            "The complete original June 2, 2021 Switch announcement identifies the planned Rock campus at the Dell headquarters area. The current Austin page repeats the Rock identity and anticipated growth, separately describing acquired Data Foundry Austin and Houston service. This supports a listed proposal without independently establishing current Rock construction, commissioned computing or a first opening day. Existing Data Foundry operations and undated power, security and connectivity specifications are not transferred to the Rock. The older summer site preparation forecast is not an accomplished event.",
            "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Administrative evidence and prospective dates do not certify computing operation."
          ],
          "sources": [
            {
              "url": "https://www.switch.com/switch-announces-fifth-prime-expansion-with-development-of-exascale-data-center-campus-in-texas/",
              "host": "www.switch.com",
              "published": "2021-06-02",
              "date": "2021-06-02",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            },
            {
              "url": "https://www.switch.com/austin/",
              "host": "www.switch.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Round Rock · Williamson · Source context reviewed",
      "status_scope": "The complete original June 2, 2021 Switch announcement identifies the planned Rock campus at the Dell headquarters area. The current Austin page repeats the Rock identity and anticipated growth, separately describing acquired Data Foundry Austin and Houston service. This supports a listed proposal without independently establishing current Rock construction, commissioned computing or a first opening day. Existing Data Foundry operations and undated power, security and connectivity specifications are not transferred to the Rock. The older summer site preparation forecast is not an accomplished event.",
      "event_evidence": [
        {
          "date": "2021-06-02",
          "text": "Switch published its planned Rock campus announcement on June 2, 2021. The original account describes a planned campus and anticipated site preparation, without independently establishing accomplished construction, computing service or a first opening day.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://www.switch.com/switch-announces-fifth-prime-expansion-with-development-of-exascale-data-center-campus-in-texas/",
              "host": "www.switch.com",
              "published": "2021-06-02",
              "date": "2021-06-02",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ]
        }
      ],
      "location_display": {
        "policy": "reviewed-map-references-2026-10-23",
        "decision": "withheld_unreviewed_point",
        "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.",
        "county_display": "48491"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}