{ "schema_version": 1, "source_compilation_context": { "tn": { "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/tn.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": "47177", "label": "Warren County, Tennessee" }, "records": [ { "id": "hixson-data-center-mcminnville-tn", "state": "tn", "kind": "facility", "name": "Hixson Data Center (McMinnville)", "group": "proposed", "status": "Project listed development", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Warren" ], "city": "McMinnville", "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. Named operator concept or attributed original local reporting, with dates and numerical scopes.. Hixson operator's undated public concept page explicitly places its proposal in McMinnville, Warren County, Tennessee and targets Q1 2028 tenant readiness. Operator lists site acquisition, FEED-LITE/Class 5 estimate, Phase I ESA and Bloom Energy power agreement as progress; financing/tenant, detailed design, permitting and construction remain in its future sequence. Underlying title, agreement and studies unread. No exact address/parcel pin established. 25 MW SELLABLE IT is explicit. 33.15 MW Bloom SOFC nameplate, 30 MW firm generation, 25 MW battery POWER and eight 4.4 MW diesel generators are separate systems, not additive IT or storage MWh. Grid-islanded/no utility intertie is a concept basis, not verified operating independence. 1.15 PUE is a design target, not measured efficiency. Approximately 96,064 square feet is a two-level concept. Rack 132 kVA is not automatically kW. Planned SOC 2/ISO/NIST/ITAR readiness is not current certification, and named counterparties do not establish independently confirmed commitments. No data-room login or request-access form used. No complete record/current operating status, signed instruments, measured impacts or all-field certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://hixsondc.com/", "host": "hixsondc.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://engage.zencity.io/mcminnville-tn/en-US/pages/data-centers-cryptocurrency-mining-and-high-impact-emerging-facilities-3b3", "host": "engage.zencity.io", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 35.67884, "lng": -85.77891, "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": "border-state-original-reporting-and-operator-stage-review-round67-2026-10-15.json", "scope": "Named operator concept or attributed original local reporting, with dates and numerical scopes.", "fields": {}, "notes": [ "Hixson operator's undated public concept page explicitly places its proposal in McMinnville, Warren County, Tennessee and targets Q1 2028 tenant readiness. Operator lists site acquisition, FEED-LITE/Class 5 estimate, Phase I ESA and Bloom Energy power agreement as progress; financing/tenant, detailed design, permitting and construction remain in its future sequence. Underlying title, agreement and studies unread. No exact address/parcel pin established.", "25 MW SELLABLE IT is explicit. 33.15 MW Bloom SOFC nameplate, 30 MW firm generation, 25 MW battery POWER and eight 4.4 MW diesel generators are separate systems, not additive IT or storage MWh. Grid-islanded/no utility intertie is a concept basis, not verified operating independence. 1.15 PUE is a design target, not measured efficiency. Approximately 96,064 square feet is a two-level concept. Rack 132 kVA is not automatically kW. Planned SOC 2/ISO/NIST/ITAR readiness is not current certification, and named counterparties do not establish independently confirmed commitments. No data-room login or request-access form used.", "No complete record/current operating status, signed instruments, measured impacts or all-field certification." ], "sources": [ { "url": "https://hixsondc.com/", "host": "hixsondc.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 34", "scope": "The named project site describes a proposed McMinnville facility with financing and tenant work and a first quarter 2028 opening target. Project listed development records that proposal. The City current public project page reports an eighteen month moratorium during its review of emerging computing uses. The selected ordinance packet path is robots disallowed, so exact adoption, effective and expiry days, exemptions and individual entitlement consequences remain unverified. A site forecast, preparatory studies and the City policy review do not establish construction or operation.", "fields": { "current_stage_evidence": { "outcome": "named_hixson_proposal_and_bounded_city_policy_context", "scope": "The named project site describes a proposed McMinnville facility with financing and tenant work and a first quarter 2028 opening target. Project listed development records that proposal. The City current public project page reports an eighteen month moratorium during its review of emerging computing uses. The selected ordinance packet path is robots disallowed, so exact adoption, effective and expiry days, exemptions and individual entitlement consequences remain unverified. A site forecast, preparatory studies and the City policy review do not establish construction or operation." }, "local_rule_context": { "jurisdiction": "City of McMinnville", "source_report": "The City public project page reports an eighteen month moratorium while staff reviews data centers and similar emerging uses.", "adopted_on": null, "effective_on": null, "expires_on": null, "individual_applicability": "Exact final ordinance, exceptions, vested rights and this individual project determination were not verified. The City account is not applied throughout Warren County." } }, "notes": [ "The named project site describes a proposed McMinnville facility with financing and tenant work and a first quarter 2028 opening target. Project listed development records that proposal. The City current public project page reports an eighteen month moratorium during its review of emerging computing uses. The selected ordinance packet path is robots disallowed, so exact adoption, effective and expiry days, exemptions and individual entitlement consequences remain unverified. A site forecast, preparatory studies and the City policy review do not establish construction or operation.", "The review preserves existing identity, roles, locations, jurisdictions, quantities and physical opening fields. Source publication, checked dates and physical milestones remain distinct." ], "sources": [ { "url": "https://hixsondc.com/", "host": "hixsondc.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://engage.zencity.io/mcminnville-tn/en-US/pages/data-centers-cryptocurrency-mining-and-high-impact-emerging-facilities-3b3", "host": "engage.zencity.io", "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": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "McMinnville · Warren · Source context reviewed", "status_scope": "The named project site describes a proposed McMinnville facility with financing and tenant work and a first quarter 2028 opening target. Project listed development records that proposal. The City current public project page reports an eighteen month moratorium during its review of emerging computing uses. The selected ordinance packet path is robots disallowed, so exact adoption, effective and expiry days, exemptions and individual entitlement consequences remain unverified. A site forecast, preparatory studies and the City policy review do not establish construction or operation.", "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": "47177" } }, { "id": "litewire-mcminnville-tn", "state": "tn", "kind": "facility", "name": "Litewire McMinnville (former A.O. Smith Building)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Warren" ], "city": "McMinnville", "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. Field or source context only. 2015 announcement; current owner/operation/expansion require recheck. Maximum building potential is not a completed data hall. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2015-07-15", "The Tennessee agency published its Litewire announcement July 15, 2015 and reported an already functional initial phase. The publication date is not an exact opening day or proof of current 2026 service." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.tn.gov/ecd/news/2015/7/15/litewire-llc-to-open-new-facility-in-warren-county.html", "host": "tn.gov", "date": "2015-07-15", "published": "2015-07-15", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 35.69054, "lng": -85.79169, "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": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "historical_status": "phase 1 complete and fully functional", "historical_initial_footprint_sqft": 35000, "potential_under_one_roof_sqft": 285000, "county": "Warren" }, "notes": [ "2015 announcement; current owner/operation/expansion require recheck. Maximum building potential is not a completed data hall.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.tn.gov/ecd/news/2015/7/15/litewire-llc-to-open-new-facility-in-warren-county.html", "host": "tn.gov", "date": "2015-07-15", "published": "2015-07-15", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 34", "scope": "The July 15, 2015 original agency announcement expressly reports a completed first construction phase and a functional initial Litewire footprint. That is a historic operating account, not a current 2026 service verification for the exact component. Its proposed full footprint, jobs and Tier IV language are not present certification or delivered totals. The separate Hixson proposal is not silently merged with this inherited former industrial building record. Current phase remains unclear.", "fields": { "current_stage_evidence": { "outcome": "historic_agency_functional_phase_account_without_current_exact_service", "scope": "The July 15, 2015 original agency announcement expressly reports a completed first construction phase and a functional initial Litewire footprint. That is a historic operating account, not a current 2026 service verification for the exact component. Its proposed full footprint, jobs and Tier IV language are not present certification or delivered totals. The separate Hixson proposal is not silently merged with this inherited former industrial building record. Current phase remains unclear." } }, "notes": [ "The July 15, 2015 original agency announcement expressly reports a completed first construction phase and a functional initial Litewire footprint. That is a historic operating account, not a current 2026 service verification for the exact component. Its proposed full footprint, jobs and Tier IV language are not present certification or delivered totals. The separate Hixson proposal is not silently merged with this inherited former industrial building record. Current phase remains unclear.", "The review preserves existing identity, roles, locations, jurisdictions, quantities and physical opening fields. Source publication, checked dates and physical milestones remain distinct." ], "sources": [ { "url": "https://www.tn.gov/ecd/news/2015/7/15/litewire-llc-to-open-new-facility-in-warren-county.html", "host": "www.tn.gov", "published": "2015-07-15", "date": "2015-07-15", "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": "McMinnville · Warren · Source context reviewed", "event_evidence": [ { "date": "2015-07-15", "text": "The Tennessee agency published its Litewire announcement July 15, 2015 and reported an already functional initial phase. The publication date is not an exact opening day or proof of current 2026 service.", "kind": "announced", "sources": [ { "url": "https://www.tn.gov/ecd/news/2015/7/15/litewire-llc-to-open-new-facility-in-warren-county.html", "host": "www.tn.gov", "published": "2015-07-15", "date": "2015-07-15", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "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": "47177" } } ], "compilation_license": "withheld_pending_owner_decision" }