{ "schema_version": 1, "source_compilation_context": { "ks": { "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/ks.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": "20103", "label": "Leavenworth County, Kansas" }, "records": [ { "id": "cloverleaf-bluestem-tonganoxie-ks", "state": "ks", "kind": "facility", "name": "Project Bluestem", "group": "proposed", "status": "Listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Leavenworth" ], "city": "Tonganoxie", "address": "", "who": "", "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. Bluestem conceptual developer statement. Undated no-application statement is not independently current local docket check. Generic building-size FAQ not actual campus plan. Closed-loop cooling still has initial fill and domestic water. Ratepayer promises not signed tariff or independent finding. Frenchtown Michigan image attribution does not relocate Kansas project. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://bluestemdatacenter.com/", "host": "bluestemdatacenter.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.tonganoxie.org/sites/g/files/vyhlif7461/f/agendas/notice_of_public_meeting_tonganoxie_community_open_house_event_v2.pdf", "host": "www.tonganoxie.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 39.19998, "lng": -95.03824, "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": "primary-source-review-round9-2026-10-14.json", "scope": "Bluestem conceptual developer statement", "fields": { "project_name": "Project Bluestem", "locality": "near Tonganoxie Business Park, Leavenworth County, Kansas", "developer": "Cloverleaf Infrastructure", "source_described_stage": "conceptual, no formal local approval or permit requests submitted at time of undated text", "expected_phase1_construction_years_min_exclusive": 2, "expected_construction_jobs_min_exclusive": 1000, "expected_initial_fulltime_jobs_min_exclusive": 50, "expected_full_buildout_fulltime_jobs_min_exclusive": 200 }, "notes": [ "Undated no-application statement is not independently current local docket check. Generic building-size FAQ not actual campus plan. Closed-loop cooling still has initial fill and domestic water. Ratepayer promises not signed tariff or independent finding. Frenchtown Michigan image attribution does not relocate Kansas project.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://bluestemdatacenter.com/", "host": "bluestemdatacenter.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 65", "scope": "The complete original project portal describes a conceptual data center proposal and states no formal requests have been filed, without a verified publication day. This supports a listed proposal without establishing current entitlement, construction or service. The complete original City notice describes a privately hosted Cloverleaf June 9, 2026 open house and expressly excludes a City presentation, agenda, decisions and City organized public comment. That prospective past notice does not establish an accomplished City vote, a new upcoming hearing or measured benefits.", "fields": { "current_stage_evidence": { "outcome": "original_bluestem_conceptual_proposal", "scope": "The complete original project portal describes a conceptual data center proposal and states no formal requests have been filed, without a verified publication day. This supports a listed proposal without establishing current entitlement, construction or service. The complete original City notice describes a privately hosted Cloverleaf June 9, 2026 open house and expressly excludes a City presentation, agenda, decisions and City organized public comment. That prospective past notice does not establish an accomplished City vote, a new upcoming hearing or measured benefits." }, "source_read_scope": { "complete_original_project_portal_body_read": true, "complete_original_city_openhouse_notice_text_read": true, "private_openhouse_not_city_council_decision": true, "undated_no_formal_filing_account_not_current_legal_disposition": true } }, "notes": [ "The complete original project portal describes a conceptual data center proposal and states no formal requests have been filed, without a verified publication day. This supports a listed proposal without establishing current entitlement, construction or service. The complete original City notice describes a privately hosted Cloverleaf June 9, 2026 open house and expressly excludes a City presentation, agenda, decisions and City organized public comment. That prospective past notice does not establish an accomplished City vote, a new upcoming hearing or measured benefits.", "Existing roles, locations, jurisdiction assignments, quantities, identities and first physical opening dates remain unchanged. Source retrieval does not date commissioning." ], "sources": [ { "url": "https://bluestemdatacenter.com/", "host": "bluestemdatacenter.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.tonganoxie.org/sites/g/files/vyhlif7461/f/agendas/notice_of_public_meeting_tonganoxie_community_open_house_event_v2.pdf", "host": "www.tonganoxie.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "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": "Tonganoxie · Leavenworth · Source context reviewed", "status_scope": "The complete original project portal describes a conceptual data center proposal and states no formal requests have been filed, without a verified publication day. This supports a listed proposal without establishing current entitlement, construction or service. The complete original City notice describes a privately hosted Cloverleaf June 9, 2026 open house and expressly excludes a City presentation, agenda, decisions and City organized public comment. That prospective past notice does not establish an accomplished City vote, a new upcoming hearing or measured benefits.", "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": "20103" } } ], "compilation_license": "withheld_pending_owner_decision" }