{ "schema_version": 1, "source_compilation_context": { "ms": { "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/ms.json", "updated": "2026-10-24" } }, "scope": "Source compiled state collection. 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": "states", "key": "ms", "label": "Mississippi" }, "records": [ { "id": "avaio-taurus-brandon-ms", "state": "ms", "kind": "facility", "name": "AVAIO Digital Taurus", "group": "building", "status": "Developer-reported groundbreaking", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Rankin" ], "city": "Brandon", "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 government source. Hundreds of indirect jobs include construction; not a quantified permanent onsite total. No site MW or dollar exemption value supplied. Construction target not delivery proof. 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://governorreeves.ms.gov/avaio-digital-to-locate-6-billion-data-center-campus-in-rankin-county-campus-represents-the-third-largest-economic-development-project-in-state-history/", "host": "governorreeves.ms.gov", "date": "2025-08-19", "published": "2025-08-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.avaiodigital.com/developments/brandon-mississippi", "host": "www.avaiodigital.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Original source for the qualified stage" } ], "loc": { "lat": 32.26403, "lng": -89.94563, "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": "government-primary-review-round7-2026-10-14.json", "scope": "named government source", "fields": { "announcement_date": "2025-08-19", "planned_investment_usd": 6000000000, "expected_direct_jobs_min": 60, "construction_completion_target": "2027-H1", "government_reported_tax_program_approval": "Mississippi Data Center Enterprises exemption", "published_location": "East Metropolitan Center Business and Industrial Park, Brandon, Rankin County" }, "notes": [ "Hundreds of indirect jobs include construction; not a quantified permanent onsite total. No site MW or dollar exemption value supplied. Construction target not delivery proof.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://governorreeves.ms.gov/avaio-digital-to-locate-6-billion-data-center-campus-in-rankin-county-campus-represents-the-third-largest-economic-development-project-in-state-history/", "host": "governorreeves.ms.gov", "date": "2025-08-19", "published": "2025-08-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "next-status-2026-10-19", "scope": "AVAIO reports that it has broken ground on Project Taurus in Brandon, Mississippi.", "fields": { "current_stage_evidence": { "outcome": "developer_reported_groundbreaking", "scope": "AVAIO reports that it has broken ground on Project Taurus in Brandon, Mississippi." } }, "notes": [ "Its first-occupancy and power-delivery dates are future forecasts, not completed facilities or commissioned capacity. The linked update date does not establish an exact physical start day." ], "sources": [ { "url": "https://www.avaiodigital.com/developments/brandon-mississippi", "host": "www.avaiodigital.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Original source for the qualified stage" } ], "checked": "2026-10-19", "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": "Brandon · Rankin · Source context reviewed", "status_scope": "AVAIO reports that it has broken ground on Project Taurus in Brandon, Mississippi.", "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": "28121" } }, { "id": "aws-clinton-hinds-ms", "state": "ms", "kind": "facility", "name": "AWS Clinton Data Center", "group": "building", "status": "Agency reported construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Hinds" ], "city": "Clinton", "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. Clinton municipal AWS reuse announcement. 1Bplanned investment, not actual spent or separate amount to add again to Amazon statewide25B. Reused industrial plant not newly built whole facility from scratch. Thousands of additional construction/supplychain jobs not all permanent direct onsite. Ceremony/announcement not actual customer opening; no ITMW or exact parcel in reviewed section. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-06-09", "The original Clinton City June 9, 2026 publication describes the AWS former Delphi conversion and celebrates its investment. This dates the City statement rather than an exact first construction day, commissioned computing opening or accomplished future benefits." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://clintonms.org/awsdatacenter/", "host": "clintonms.org", "date": "2026-06-09", "published": "2026-06-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 32.26649, "lng": -90.44266, "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": "public-institution-review-round11-2026-10-14.json", "scope": "Clinton municipal AWS reuse announcement", "fields": { "agency": "City of Clinton, Mississippi", "announcement_date": "2026-06-09", "project_operator": "AWS", "project_use": "repurpose former Delphi manufacturing plant as data center", "planned_investment_usd": 1000000000, "expected_full_operation_positions_min_inclusive": 100 }, "notes": [ "1Bplanned investment, not actual spent or separate amount to add again to Amazon statewide25B. Reused industrial plant not newly built whole facility from scratch. Thousands of additional construction/supplychain jobs not all permanent direct onsite. Ceremony/announcement not actual customer opening; no ITMW or exact parcel in reviewed section.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://clintonms.org/awsdatacenter/", "host": "clintonms.org", "date": "2026-06-09", "published": "2026-06-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original City release says AWS is repurposing the former Delphi plant, and the original issuer update expressly describes that transformation. Together these support agency and company reported conversion construction at the statement scope. Celebrating investment is not a computing opening. Projected jobs, tax receipts, water commitments, electricity rates and statewide savings remain attributed prospective or aggregate accounts, not independently measured results for this building. No installed capacity, opening day, operator role or local legal outcome is inferred.", "fields": { "current_stage_evidence": { "outcome": "city_and_issuer_named_former_delphi_conversion", "scope": "The complete original City release says AWS is repurposing the former Delphi plant, and the original issuer update expressly describes that transformation. Together these support agency and company reported conversion construction at the statement scope. Celebrating investment is not a computing opening. Projected jobs, tax receipts, water commitments, electricity rates and statewide savings remain attributed prospective or aggregate accounts, not independently measured results for this building. No installed capacity, opening day, operator role or local legal outcome is inferred." }, "source_read_scope": { "complete_original_city_and_issuer_bodies_read": true, "explicit_repurposing_not_investment_alone": true, "issuer_original_jsonld_date_published20260409_read": true, "no_statewide_savings_as_building_measurement": true, "no_power_water_jobs_capacity_or_role_changes": true } }, "notes": [ "The complete original City release says AWS is repurposing the former Delphi plant, and the original issuer update expressly describes that transformation. Together these support agency and company reported conversion construction at the statement scope. Celebrating investment is not a computing opening. Projected jobs, tax receipts, water commitments, electricity rates and statewide savings remain attributed prospective or aggregate accounts, not independently measured results for this building. No installed capacity, opening day, operator role or local legal outcome is inferred.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://clintonms.org/awsdatacenter/", "host": "clintonms.org", "published": "2026-06-09", "date": "2026-06-09", "checked": "2026-10-24", "label": "Reviewed government record" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Clinton · Hinds · Source context reviewed", "status_scope": "The complete original City release says AWS is repurposing the former Delphi plant, and the original issuer update expressly describes that transformation. Together these support agency and company reported conversion construction at the statement scope. Celebrating investment is not a computing opening. Projected jobs, tax receipts, water commitments, electricity rates and statewide savings remain attributed prospective or aggregate accounts, not independently measured results for this building. No installed capacity, opening day, operator role or local legal outcome is inferred.", "event_evidence": [ { "date": "2026-06-09", "text": "The original Clinton City June 9, 2026 publication describes the AWS former Delphi conversion and celebrates its investment. This dates the City statement rather than an exact first construction day, commissioned computing opening or accomplished future benefits.", "kind": "announced", "sources": [ { "url": "https://clintonms.org/awsdatacenter/", "host": "clintonms.org", "published": "2026-06-09", "date": "2026-06-09", "checked": "2026-10-24", "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": "28049" } }, { "id": "aws-costas-ridgeland-ms", "state": "ms", "kind": "facility", "name": "AWS Costas Property Campus (Ridgeland)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Madison" ], "city": "Ridgeland", "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-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.. Combined investment and job commitments must not be assigned fully to each site. Warehouse and data center uses differ; historical forecast is not current delivery. Original executed approvals, current operator disclosures and subsequent decisions take precedence. 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://magnoliatribune.com/?p=118379", "host": "magnoliatribune.com", "date": "2024-07-24", "published": "2024-07-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 32.63505, "lng": -90.03336, "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": "regional-development-review-round22-2026-10-14.json", "scope": "Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.", "fields": { "reported_context": "Magnolia Tribune identifies Costas/Ridgeland and Canton sites within a combined Madison County AWS plan, with 2027 completion forecast.", "independently_verified_current_operating_status": null }, "notes": [ "Combined investment and job commitments must not be assigned fully to each site. Warehouse and data center uses differ; historical forecast is not current delivery.", "Original executed approvals, current operator disclosures and subsequent decisions take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://magnoliatribune.com/?p=118379", "host": "magnoliatribune.com", "date": "2024-07-24", "published": "2024-07-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original Amazon statewide update describes Madison County investment and a Canton campus, but does not independently name the inherited Costas Ridgeland record or establish its exact campus crosswalk. Regional construction and operational staffing do not independently commission this exact record. A Canton water forecast is not a Ridgeland measured resource result. Current physical stage and separate campus identity remain held.", "fields": { "current_stage_evidence": { "outcome": "regional_amazon_account_exact_costas_ridgeland_crosswalk_held", "scope": "The complete original Amazon statewide update describes Madison County investment and a Canton campus, but does not independently name the inherited Costas Ridgeland record or establish its exact campus crosswalk. Regional construction and operational staffing do not independently commission this exact record. A Canton water forecast is not a Ridgeland measured resource result. Current physical stage and separate campus identity remain held." }, "source_read_scope": { "complete_original_statewide_issuer_body_read": true, "county_or_canton_not_automatic_ridgeland_identity": true, "no_regional_staffing_or_water_forecast_as_exact_operation": true } }, "notes": [ "The complete original Amazon statewide update describes Madison County investment and a Canton campus, but does not independently name the inherited Costas Ridgeland record or establish its exact campus crosswalk. Regional construction and operational staffing do not independently commission this exact record. A Canton water forecast is not a Ridgeland measured resource result. Current physical stage and separate campus identity remain held.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Ridgeland · Madison · Source context reviewed", "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": "28089" } }, { "id": "aws-project-atlas-madison-county-ms", "state": "ms", "kind": "facility", "name": "AWS Project Atlas - Madison County Mega Site (Canton)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Madison" ], "city": "Canton", "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-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.. Combined one GW and ten-billion-USD investment are regional plans, not each site. Groundbreaking is not operation; quoted spring-2027 target remains a forecast. Original executed approvals, current operator disclosures and subsequent decisions take precedence. 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://siteselection.com/amazon-delivers-record-package-to-mississippi/", "host": "siteselection.com", "date": "2024-06-19", "published": "2024-06-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 32.65147, "lng": -90.05127, "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": "regional-development-review-round22-2026-10-14.json", "scope": "Named-site excerpt/source review; historical or proposed claims remain attributed. No entire-record certification.", "fields": { "reported_context": "Site Selection reports May 20 AWS Madison County groundbreaking and two-campus development goals.", "independently_verified_current_operating_status": null }, "notes": [ "Combined one GW and ten-billion-USD investment are regional plans, not each site. Groundbreaking is not operation; quoted spring-2027 target remains a forecast.", "Original executed approvals, current operator disclosures and subsequent decisions take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://siteselection.com/amazon-delivers-record-package-to-mississippi/", "host": "siteselection.com", "date": "2024-06-19", "published": "2024-06-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The original Amazon statewide update describes two Madison County development campuses and past groundbreaking in the region. It does not independently name the exact inherited Project Atlas record or allocate all construction and operational references to that specific campus. The total statewide investment and prospective 2027 recycled water use are separate from commissioned computing and current measured consumption. No precise groundbreaking day, operating date, additional phase or campus merge is inferred.", "fields": { "current_stage_evidence": { "outcome": "regional_madison_construction_exact_project_atlas_scope_held", "scope": "The original Amazon statewide update describes two Madison County development campuses and past groundbreaking in the region. It does not independently name the exact inherited Project Atlas record or allocate all construction and operational references to that specific campus. The total statewide investment and prospective 2027 recycled water use are separate from commissioned computing and current measured consumption. No precise groundbreaking day, operating date, additional phase or campus merge is inferred." }, "source_read_scope": { "complete_original_statewide_issuer_body_read": true, "two_county_campuses_not_merged_into_named_atlas": true, "relative_two_years_not_invented_groundbreaking_day": true, "no_statewide_quantities_or_current_water_measurement_adopted": true } }, "notes": [ "The original Amazon statewide update describes two Madison County development campuses and past groundbreaking in the region. It does not independently name the exact inherited Project Atlas record or allocate all construction and operational references to that specific campus. The total statewide investment and prospective 2027 recycled water use are separate from commissioned computing and current measured consumption. No precise groundbreaking day, operating date, additional phase or campus merge is inferred.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Canton · Madison · Source context reviewed", "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": "28089" } }, { "id": "aws-project-steamboat-warren-county-ms", "state": "ms", "kind": "facility", "name": "AWS Project Steamboat - Warren County Data Center Campus", "group": "proposed", "status": "Company listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Warren" ], "city": "Vicksburg", "address": "", "who": "Amazon", "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. AWS Mississippi statewide and county-specific investment scopes. 25B and2000jobs are Mississippi totals, not Warren-only. State totals include previously announced amounts; do not add25Bto its components. Canton2027recycled-water transition and83millionannualgallons are future other-campus plans. Renewable616MW is generation, not IT. Ratepayer/grid/water claims remain attributed forecasts. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-11-20", "The original Amazon Warren County release has publication metadata dated November 20, 2025 and announces plans for the campus. This is an issuer statement date rather than computing commissioning, installed capacity or an independently verified construction start." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "aboutamazon.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-3-billion-mississippi-data-center-investment", "host": "www.aboutamazon.com", "published": "2025-11-20", "date": "2025-11-20", "checked": "2026-10-22", "label": "Company announced Warren County campus" } ], "loc": { "lat": 32.35656, "lng": -90.85175, "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": "AWS Mississippi statewide and county-specific investment scopes", "fields": { "statewide_total_planned_investment_usd": 25000000000, "statewide_expected_jobs": 2000, "warren_previously_announced_planned_investment_usd": 3000000000, "additional_madison_planned_investment_usd": 11000000000, "hinds_planned_investment_usd": 1000000000, "hinds_reuse": "former Delphi manufacturing plant" }, "notes": [ "25B and2000jobs are Mississippi totals, not Warren-only. State totals include previously announced amounts; do not add25Bto its components. Canton2027recycled-water transition and83millionannualgallons are future other-campus plans. Renewable616MW is generation, not IT. Ratepayer/grid/water claims remain attributed forecasts.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "aboutamazon.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, October 22, 2026", "scope": "Amazon identifies itself as the developer of a planned data center campus in Warren County. This supports the provider brand association for the existing county level research context. The source does not independently verify the legacy project code name, a parcel, legal ownership or current physical stage.", "fields": { "company_association": { "name": "Amazon", "role": "developer", "identity_scope": "provider_brand_only", "scope": "Amazon identifies itself as the developer of a planned data center campus in Warren County. This supports the provider brand association for the existing county level research context. The source does not independently verify the legacy project code name, a parcel, legal ownership or current physical stage." }, "provider_role": "developer" }, "notes": [ "Amazon identifies itself as the developer of a planned data center campus in Warren County. This supports the provider brand association for the existing county level research context. The source does not independently verify the legacy project code name, a parcel, legal ownership or current physical stage.", "Source retrieval and document metadata do not establish a physical milestone date." ], "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-3-billion-mississippi-data-center-investment", "host": "www.aboutamazon.com", "published": "2025-11-20", "date": "2025-11-20", "checked": "2026-10-22", "label": "Company announced Warren County campus" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original issuer Warren County release explicitly announces plans for a new computing campus, and its later statewide update retains that planned investment. This supports a company listed proposal at the county campus scope. Regional computing infrastructure, job training and an unrelated Rainier story link are not this campus computing commissioning. Announced future investment, employment and community fund amounts do not establish current physical construction, actual jobs or measured economic benefits. Original publication metadata dates the release November 20, 2025, distinct from its current capture.", "fields": { "current_stage_evidence": { "outcome": "issuer_named_warren_campus_proposal", "scope": "The complete original issuer Warren County release explicitly announces plans for a new computing campus, and its later statewide update retains that planned investment. This supports a company listed proposal at the county campus scope. Regional computing infrastructure, job training and an unrelated Rainier story link are not this campus computing commissioning. Announced future investment, employment and community fund amounts do not establish current physical construction, actual jobs or measured economic benefits. Original publication metadata dates the release November 20, 2025, distinct from its current capture." }, "source_read_scope": { "complete_original_warren_and_later_statewide_bodies_read": true, "original_jsonld_date_published20251120_read": true, "linked_rainier_story_not_warren_commissioning": true, "planned_investment_not_actual_operation_or_measured_benefit": true } }, "notes": [ "The complete original issuer Warren County release explicitly announces plans for a new computing campus, and its later statewide update retains that planned investment. This supports a company listed proposal at the county campus scope. Regional computing infrastructure, job training and an unrelated Rainier story link are not this campus computing commissioning. Announced future investment, employment and community fund amounts do not establish current physical construction, actual jobs or measured economic benefits. Original publication metadata dates the release November 20, 2025, distinct from its current capture.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-3-billion-mississippi-data-center-investment", "host": "www.aboutamazon.com", "published": "2025-11-20", "date": "2025-11-20", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.aboutamazon.com/news/company-news/amazon-25-billion-mississippi-data-centers", "host": "www.aboutamazon.com", "published": "2026-04-09", "date": "2026-04-09", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Vicksburg · Warren · Source context reviewed", "status_scope": "The complete original issuer Warren County release explicitly announces plans for a new computing campus, and its later statewide update retains that planned investment. This supports a company listed proposal at the county campus scope. Regional computing infrastructure, job training and an unrelated Rainier story link are not this campus computing commissioning. Announced future investment, employment and community fund amounts do not establish current physical construction, actual jobs or measured economic benefits. Original publication metadata dates the release November 20, 2025, distinct from its current capture.", "event_evidence": [ { "date": "2025-11-20", "text": "The original Amazon Warren County release has publication metadata dated November 20, 2025 and announces plans for the campus. This is an issuer statement date rather than computing commissioning, installed capacity or an independently verified construction start.", "kind": "announced", "sources": [ { "url": "https://www.aboutamazon.com/news/company-news/amazon-3-billion-mississippi-data-center-investment", "host": "www.aboutamazon.com", "published": "2025-11-20", "date": "2025-11-20", "checked": "2026-10-24", "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": "28149" } }, { "id": "cspire-starkville-ms", "state": "ms", "kind": "facility", "name": "C Spire Starkville Data Center", "group": "operating", "status": "Operator listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Oktibbeha" ], "city": "Starkville", "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. C Spire historical Starkville construction announcement. 23Mbuilding/electrical/cooling/securityexcludesplannedIThardware/softwarepurchases;notfullcampusactualspend.1.5MWgenerator/feedstatementnotIT. Historical2014plansnotobservedopening. Publisheddouble14footthickwallclaimimplausibleandheld,notcorrectedtoinches.52nationalTier3/4countandcertificationclaimsnotcurrentcensus/certifierproof. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2014-11-03", "The original C Spire November 3, 2014 release reports the official opening of the initial Starkville phase and describes customers using its services. This is the stated opening account, distinct from the earlier construction forecast, later ceremony publicity or independently verified first computing commissioning." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cspire.com/cms/news/wireless/20600007/new-c-spire-world-class-business-enterprise-data-center-built-like-fort-knox", "host": "cspire.com", "date": "2014-05-20", "published": "2014-05-20", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://business.cspire.com/about/assurance-compliance", "host": "business.cspire.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.cspire.com/cms/news/wireless/22000005/New%20C%20Spire%20%2423%20Million%20World-Class%20Enterprise%20Data%20Center%20Opens%20for%20Business", "host": "www.cspire.com", "published": "2014-11-03", "date": "2014-11-03", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 33.42511, "lng": -88.87962, "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": "operator-primary-review-round10-2026-10-14.json", "scope": "C Spire historical Starkville construction announcement", "fields": { "operator": "C Spire", "announcement_date": "2014-05-20", "locality": "Thad Cochran Research Technology and Economic Development Park, Starkville, Mississippi", "site_acres": 6.5, "initial_phase_area_sqft": 23800, "initial_phase_building_systems_cost_usd": 23000000, "historic_groundwork_start": "2013-11", "historical_initial_phase_completion_target": "fall2014", "published_generator_feed_power_mw": 1.5 }, "notes": [ "23Mbuilding/electrical/cooling/securityexcludesplannedIThardware/softwarepurchases;notfullcampusactualspend.1.5MWgenerator/feedstatementnotIT. Historical2014plansnotobservedopening. Publisheddouble14footthickwallclaimimplausibleandheld,notcorrectedtoinches.52nationalTier3/4countandcertificationclaimsnotcurrentcensus/certifierproof.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cspire.com/cms/news/wireless/20600007/new-c-spire-world-class-business-enterprise-data-center-built-like-fort-knox", "host": "cspire.com", "date": "2014-05-20", "published": "2014-05-20", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original current provider assurance body explicitly describes its Starkville colocation service. Together with the original named opening release, this supports operator listed colocation service. The earlier May 2014 construction forecast is separate from the November 3 official opening account. Marketing claims about audits, security, tier ratings and reliability do not independently certify current compliance or physical capacity. No restricted customer audit was requested, and the official opening is not recast as an independently measured first computing commissioning instant.", "fields": { "current_stage_evidence": { "outcome": "current_provider_named_starkville_colocation", "scope": "The complete original current provider assurance body explicitly describes its Starkville colocation service. Together with the original named opening release, this supports operator listed colocation service. The earlier May 2014 construction forecast is separate from the November 3 official opening account. Marketing claims about audits, security, tier ratings and reliability do not independently certify current compliance or physical capacity. No restricted customer audit was requested, and the official opening is not recast as an independently measured first computing commissioning instant." }, "source_read_scope": { "complete_original_current_assurance_and_historical_opening_bodies_read": true, "explicit_named_colocation_not_certification_alone": true, "no_restricted_audit_requested": true, "no_security_tier_or_capacity_certification": true } }, "notes": [ "The complete original current provider assurance body explicitly describes its Starkville colocation service. Together with the original named opening release, this supports operator listed colocation service. The earlier May 2014 construction forecast is separate from the November 3 official opening account. Marketing claims about audits, security, tier ratings and reliability do not independently certify current compliance or physical capacity. No restricted customer audit was requested, and the official opening is not recast as an independently measured first computing commissioning instant.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://business.cspire.com/about/assurance-compliance", "host": "business.cspire.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.cspire.com/cms/news/wireless/22000005/New%20C%20Spire%20%2423%20Million%20World-Class%20Enterprise%20Data%20Center%20Opens%20for%20Business", "host": "www.cspire.com", "published": "2014-11-03", "date": "2014-11-03", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Starkville · Oktibbeha · Source context reviewed", "status_scope": "The complete original current provider assurance body explicitly describes its Starkville colocation service. Together with the original named opening release, this supports operator listed colocation service. The earlier May 2014 construction forecast is separate from the November 3 official opening account. Marketing claims about audits, security, tier ratings and reliability do not independently certify current compliance or physical capacity. No restricted customer audit was requested, and the official opening is not recast as an independently measured first computing commissioning instant.", "event_evidence": [ { "date": "2014-11-03", "text": "The original C Spire November 3, 2014 release reports the official opening of the initial Starkville phase and describes customers using its services. This is the stated opening account, distinct from the earlier construction forecast, later ceremony publicity or independently verified first computing commissioning.", "kind": "announced", "sources": [ { "url": "https://www.cspire.com/cms/news/wireless/22000005/New%20C%20Spire%20%2423%20Million%20World-Class%20Enterprise%20Data%20Center%20Opens%20for%20Business", "host": "www.cspire.com", "published": "2014-11-03", "date": "2014-11-03", "checked": "2026-10-24", "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": "28105" } }, { "id": "clarksdale-hyperscale-data-center-ms", "state": "ms", "kind": "facility", "name": "Clarksdale Hyperscale Data Center Project", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Coahoma" ], "city": "Clarksdale", "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 content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.. No data-center development application filed as ofMarch23. Zoning action does not approve construction, tenant or current facility. Subsequent original decisions and current operator disclosures take precedence. 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://www.actionnews5.com/2026/03/24/clarksdale-passes-motion-that-allows-rezoning-potential-data-center", "host": "actionnews5.com", "date": "2026-03-24", "published": "2026-03-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 34.22981, "lng": -90.60175, "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": "regional-development-review-round24-2026-10-14.json", "scope": "Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.", "fields": { "reported_context": "WMC reports Clarksdale March23 motion allowing rezoning toward light industrial for648-acre potential campus.", "independently_verified_current_operating_status": null }, "notes": [ "No data-center development application filed as ofMarch23. Zoning action does not approve construction, tenant or current facility.", "Subsequent original decisions and current operator disclosures take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.actionnews5.com/2026/03/24/clarksdale-passes-motion-that-allows-rezoning-potential-data-center", "host": "actionnews5.com", "date": "2026-03-24", "published": "2026-03-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "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": "Clarksdale · Coahoma · Source context reviewed", "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": "28027" } }, { "id": "cleanspark-clinton-ms", "state": "ms", "kind": "facility", "name": "CleanSpark Clinton Bitcoin Mining Facilities", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Hinds" ], "city": "Clinton", "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. Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.. Construction-in-progress acquired, not proven completed by old target. Grouped Clinton pin may represent multiple sites. Acquisition and construction contract values are separate and not current total capex. 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://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 32.28424, "lng": -90.46203, "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": "issuer-primary-review-round17-2026-10-14.json", "scope": "Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.", "fields": { "asset_agreement_date": "2024-09-16", "acquisition_consumated_period": "2024-09", "reported_purchase_price_including_costs_usd": 3020000, "separate_construction_management_agreement_usd": 2888000, "old_substantial_completion_forecast": "2024-12" }, "notes": [ "Construction-in-progress acquired, not proven completed by old target. Grouped Clinton pin may represent multiple sites. Acquisition and construction contract values are separate and not current total capex.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "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": "Clinton · Hinds · Source context reviewed", "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": "28049" } }, { "id": "cleanspark-meridian-ms", "state": "ms", "kind": "facility", "name": "CleanSpark Meridian Bitcoin Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Lauderdale" ], "city": "Meridian", "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. Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.. 19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note. 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://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 32.40431, "lng": -88.66248, "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": "issuer-primary-review-round17-2026-10-14.json", "scope": "Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.", "fields": { "named_city": "Meridian", "combined_three_site_purchase_closed": "2024-02-26", "combined_three_site_purchase_price_including_costs_usd": 19771000, "scope": "One named member of Meridian,Vicksburg,Wiggins three-site transaction." }, "notes": [ "19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "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": "Meridian · Lauderdale · Source context reviewed", "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": "28075" } }, { "id": "cleanspark-vicksburg-ms", "state": "ms", "kind": "facility", "name": "CleanSpark Vicksburg Bitcoin Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Warren" ], "city": "Vicksburg", "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. Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.. 19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note. 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://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 32.37476, "lng": -90.87162, "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": "issuer-primary-review-round17-2026-10-14.json", "scope": "Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.", "fields": { "named_city": "Vicksburg", "combined_three_site_purchase_closed": "2024-02-26", "combined_three_site_purchase_price_including_costs_usd": 19771000, "scope": "One named member of Meridian,Vicksburg,Wiggins three-site transaction." }, "notes": [ "19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "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": "Vicksburg · Warren · Source context reviewed", "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": "28149" } }, { "id": "cleanspark-wiggins-ms", "state": "ms", "kind": "facility", "name": "CleanSpark Wiggins Bitcoin Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Stone" ], "city": "Wiggins", "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. Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.. 19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note. 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://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 30.79, "lng": -89.11761, "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": "issuer-primary-review-round17-2026-10-14.json", "scope": "Only named historical/contractual fields reviewed. No whole-record certification, current status default or exact coordinates inferred.", "fields": { "named_city": "Wiggins", "combined_three_site_purchase_closed": "2024-02-26", "combined_three_site_purchase_price_including_costs_usd": 19771000, "scope": "One named member of Meridian,Vicksburg,Wiggins three-site transaction." }, "notes": [ "19.771M is combined, not each site. No per-site power, current operation or exact parcel established by acquisition note.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://s21.q4cdn.com/978676932/files/doc_financials/2025/ar/a9d6f8ee-78dc-47ab-be87-088d725dcd55.pdf", "host": "s21.q4cdn.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "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": "Wiggins · Stone · Source context reviewed", "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": "28131" } }, { "id": "greenidge-columbus-ms", "state": "ms", "kind": "facility", "name": "Columbus Bitcoin Mining Facility (formerly Greenidge Columbus)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Lowndes" ], "city": "Columbus", "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. Namedoriginalprojectparticipant,issuer,localreporterororiginalcourtcopy; transaction/stage/datescoped.. LMFunding originalissuer September18,2025 announcement says acquisitionCLOSED forColumbusMS11MWsite/approximately2300miners fromGreenidge for4Mtotalconsideration. NowhostedunderPowerComputebrand; do notsilentlyrenamehistoricalissuer/currentownerwithoutscopeddate. Original8K,deedandcurrent2026ownershipunread. 11MWfacilityminingcapacity versus7.5MWoperationalminers/157PHs are distinct; neither labeledcriticalIT.26MWfleet expectedtotalINCLUDES11, not37.1.3Msecuredloan PARTfunds4Mdeal, not5.3Mcapex. Approx3.6c/kWhpower-priceclaim notexecutedall-inrate/guaranteed2026price. Acquiredminersnotnewemployees/buildings; TampaHQnotMSpremises. Noallfield,currentoperatingbuilding,actualimpact,executedcontractorpaidfundscertification.", "date": "", "events": [ [ "2025-09-18", "The original LM Funding September 18, 2025 release reports closing acquisition of the Columbus mining site and equipment. The statement dates the reported transaction without changing corporate roles, certifying present mining output or dating the facility first opening." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.power-compute.com/investors/news-events/press-releases/detail/168/lm-funding-america-closes-acquisition-of-11-mw-site-and", "host": "power-compute.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 33.47297, "lng": -88.44349, "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": "national-original-transactions-and-legal-stage-review-round73-2026-10-15.json", "scope": "Namedoriginalprojectparticipant,issuer,localreporterororiginalcourtcopy; transaction/stage/datescoped.", "fields": {}, "notes": [ "LMFunding originalissuer September18,2025 announcement says acquisitionCLOSED forColumbusMS11MWsite/approximately2300miners fromGreenidge for4Mtotalconsideration. NowhostedunderPowerComputebrand; do notsilentlyrenamehistoricalissuer/currentownerwithoutscopeddate. Original8K,deedandcurrent2026ownershipunread.", "11MWfacilityminingcapacity versus7.5MWoperationalminers/157PHs are distinct; neither labeledcriticalIT.26MWfleet expectedtotalINCLUDES11, not37.1.3Msecuredloan PARTfunds4Mdeal, not5.3Mcapex. Approx3.6c/kWhpower-priceclaim notexecutedall-inrate/guaranteed2026price. Acquiredminersnotnewemployees/buildings; TampaHQnotMSpremises.", "Noallfield,currentoperatingbuilding,actualimpact,executedcontractorpaidfundscertification." ], "sources": [ { "url": "https://www.power-compute.com/investors/news-events/press-releases/detail/168/lm-funding-america-closes-acquisition-of-11-mw-site-and", "host": "power-compute.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 75", "scope": "The complete original September 18, 2025 issuer release reports closing an acquisition of the Columbus mining site and describes operational mining equipment at that historical transaction scope. This is an attributed acquisition account, without an independently read present facility service or complete current corporate crosswalk. Future deployment, site power, miner counts and electricity pricing are not independently certified current production or installed capacity. The legacy Greenidge label is not silently replaced with a different owner or operating role.", "fields": { "current_stage_evidence": { "outcome": "historical_columbus_operational_acquisition_current_service_held", "scope": "The complete original September 18, 2025 issuer release reports closing an acquisition of the Columbus mining site and describes operational mining equipment at that historical transaction scope. This is an attributed acquisition account, without an independently read present facility service or complete current corporate crosswalk. Future deployment, site power, miner counts and electricity pricing are not independently certified current production or installed capacity. The legacy Greenidge label is not silently replaced with a different owner or operating role." }, "source_read_scope": { "complete_original_issuer_release_and_forward_looking_limits_read": true, "historical_operational_equipment_not_current_full_service_certification": true, "no_ownership_role_capacity_or_power_price_changes": true } }, "notes": [ "The complete original September 18, 2025 issuer release reports closing an acquisition of the Columbus mining site and describes operational mining equipment at that historical transaction scope. This is an attributed acquisition account, without an independently read present facility service or complete current corporate crosswalk. Future deployment, site power, miner counts and electricity pricing are not independently certified current production or installed capacity. The legacy Greenidge label is not silently replaced with a different owner or operating role.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.power-compute.com/investors/news-events/press-releases/detail/168/lm-funding-america-closes-acquisition-of-11-mw-site-and", "host": "www.power-compute.com", "published": "2025-09-18", "date": "2025-09-18", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "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": "Columbus · Lowndes · Source context reviewed", "event_evidence": [ { "date": "2025-09-18", "text": "The original LM Funding September 18, 2025 release reports closing acquisition of the Columbus mining site and equipment. The statement dates the reported transaction without changing corporate roles, certifying present mining output or dating the facility first opening.", "kind": "announced", "sources": [ { "url": "https://www.power-compute.com/investors/news-events/press-releases/detail/168/lm-funding-america-closes-acquisition-of-11-mw-site-and", "host": "www.power-compute.com", "published": "2025-09-18", "date": "2025-09-18", "checked": "2026-10-24", "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": "28087" } }, { "id": "compass-lauderdale-meridian-ms", "state": "ms", "kind": "facility", "name": "Compass Datacenters Lauderdale County Hyperscale Campus", "group": "proposed", "status": "Agency listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Lauderdale" ], "city": "Meridian", "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 government source. 500MW utility supply, not explicit IT. Eight-year buildout not all operating. Thousands of jobs are unspecified direct/indirect total, not exact permanent onsite employment. Certification and tax exemption described prospectively, not actual dollar tax expenditure. Quoted4Msite grant not independently executed award reviewed. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-01-09", "The original Mississippi Governor January 9, 2025 release announces the Meridian Compass campus and its future building program. This is an announcement date rather than computing operation, completed incentive certification or an accomplished building start." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://governorreeves.ms.gov/compass-datacenters-project-generates-10-billion-investment-in-lauderdale-county/", "host": "governorreeves.ms.gov", "date": "2025-01-09", "published": "2025-01-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 32.41627, "lng": -88.67553, "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": "government-primary-review-round7-2026-10-14.json", "scope": "named government source", "fields": { "announcement_date": "2025-01-09", "planned_buildings": 8, "expected_construction_program_years": 8, "estimated_investment_at_occupancy_usd": 10000000000, "investment_basis": "campus plus future tenant information-technology equipment", "planned_utility_supply_mw_approx": 500, "announced_income_franchise_exemption_years": 10 }, "notes": [ "500MW utility supply, not explicit IT. Eight-year buildout not all operating. Thousands of jobs are unspecified direct/indirect total, not exact permanent onsite employment. Certification and tax exemption described prospectively, not actual dollar tax expenditure. Quoted4Msite grant not independently executed award reviewed.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://governorreeves.ms.gov/compass-datacenters-project-generates-10-billion-investment-in-lauderdale-county/", "host": "governorreeves.ms.gov", "date": "2025-01-09", "published": "2025-01-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original Governor release identifies the proposed Meridian Compass campus and an eight year future building program. This supports an agency listed proposal. Incentive certification, site preparation assistance and a planned utility supply do not independently establish computing operation, completed buildings or current physical construction. Future tenant equipment is not all developer construction investment, and projected direct and indirect jobs are not actual operating employment. No installed power or exact opening is inferred.", "fields": { "current_stage_evidence": { "outcome": "state_named_meridian_compass_future_campus", "scope": "The complete original Governor release identifies the proposed Meridian Compass campus and an eight year future building program. This supports an agency listed proposal. Incentive certification, site preparation assistance and a planned utility supply do not independently establish computing operation, completed buildings or current physical construction. Future tenant equipment is not all developer construction investment, and projected direct and indirect jobs are not actual operating employment. No installed power or exact opening is inferred." }, "source_read_scope": { "complete_original_governor_release_body_read": true, "eight_year_future_program_not_all_built": true, "tax_certification_and_planned_power_not_operation": true, "no_investment_jobs_capacity_or_role_changes": true } }, "notes": [ "The complete original Governor release identifies the proposed Meridian Compass campus and an eight year future building program. This supports an agency listed proposal. Incentive certification, site preparation assistance and a planned utility supply do not independently establish computing operation, completed buildings or current physical construction. Future tenant equipment is not all developer construction investment, and projected direct and indirect jobs are not actual operating employment. No installed power or exact opening is inferred.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://governorreeves.ms.gov/compass-datacenters-project-generates-10-billion-investment-in-lauderdale-county/", "host": "governorreeves.ms.gov", "published": "2025-01-09", "date": "2025-01-09", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Meridian · Lauderdale · Source context reviewed", "status_scope": "The complete original Governor release identifies the proposed Meridian Compass campus and an eight year future building program. This supports an agency listed proposal. Incentive certification, site preparation assistance and a planned utility supply do not independently establish computing operation, completed buildings or current physical construction. Future tenant equipment is not all developer construction investment, and projected direct and indirect jobs are not actual operating employment. No installed power or exact opening is inferred.", "event_evidence": [ { "date": "2025-01-09", "text": "The original Mississippi Governor January 9, 2025 release announces the Meridian Compass campus and its future building program. This is an announcement date rather than computing operation, completed incentive certification or an accomplished building start.", "kind": "announced", "sources": [ { "url": "https://governorreeves.ms.gov/compass-datacenters-project-generates-10-billion-investment-in-lauderdale-county/", "host": "governorreeves.ms.gov", "published": "2025-01-09", "date": "2025-01-09", "checked": "2026-10-24", "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": "28075" } }, { "id": "erdc-dsrc-vicksburg-ms", "state": "ms", "kind": "facility", "name": "ERDC DoD Supercomputing Resource Center", "group": "operating", "status": "Institution reported computing service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Warren" ], "city": "Vicksburg", "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. ERDC historical institutional compute-system procurement. Procurement/performance units are not MW of critical IT or building investment. Historical system installation forecast is not observed2023 commissioning or current2026 configuration. Footer program-office contact is not independently verified server-room entrance. Existing center identity supported; whole record not verified. 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://hpc.mil/?view=article&id=88%3Anew-hpc-systems-at-the-us-army-engineer-research-and-development-center-erdc-dod-supercomputing-resource-center-will-provide-an-additional-9-petaflops-of-computational-capability&catid=2", "host": "hpc.mil", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://centers.hpc.mil/users/docs/erdc/introGuide.html", "host": "centers.hpc.mil", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 32.31859, "lng": -90.84842, "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": "public-institution-review-round11-2026-10-14.json", "scope": "ERDC historical institutional compute-system procurement", "fields": { "agency": "HPC Modernization Program", "facility": "US Army ERDC DoD Supercomputing Resource Center", "city": "Vicksburg, Mississippi", "procurement_fiscal_year": 2022, "announced_new_system_petaflops": 9, "announced_new_compute_cores": 277248, "new_system_production_target_year": 2023 }, "notes": [ "Procurement/performance units are not MW of critical IT or building investment. Historical system installation forecast is not observed2023 commissioning or current2026 configuration. Footer program-office contact is not independently verified server-room entrance. Existing center identity supported; whole record not verified.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://hpc.mil/?view=article&id=88%3Anew-hpc-systems-at-the-us-army-engineer-research-and-development-center-erdc-dod-supercomputing-resource-center-will-provide-an-additional-9-petaflops-of-computational-capability&catid=2", "host": "hpc.mil", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "Selected original public agency guide introduction describes ERDC DSRC as an operating and maintained research computing center at the Information Technology Laboratory. This supports institution reported computing service at the named center scope. It does not independently certify every system, capacity, current uptime or exact first opening. Only public introductory context was used; restricted pages, account systems and actual computing access were not requested. The denied original dedication article was not replaced with a copied article body.", "fields": { "current_stage_evidence": { "outcome": "current_public_agency_named_erdc_research_computing", "scope": "Selected original public agency guide introduction describes ERDC DSRC as an operating and maintained research computing center at the Information Technology Laboratory. This supports institution reported computing service at the named center scope. It does not independently certify every system, capacity, current uptime or exact first opening. Only public introductory context was used; restricted pages, account systems and actual computing access were not requested. The denied original dedication article was not replaced with a copied article body." }, "source_read_scope": { "original_public_introductory_guide_sections1_1_through1_3_read": true, "not_complete_guide_or_every_system_review": true, "no_restricted_page_account_request_or_computing_access": true, "no_capacity_current_uptime_or_security_certification": true } }, "notes": [ "Selected original public agency guide introduction describes ERDC DSRC as an operating and maintained research computing center at the Information Technology Laboratory. This supports institution reported computing service at the named center scope. It does not independently certify every system, capacity, current uptime or exact first opening. Only public introductory context was used; restricted pages, account systems and actual computing access were not requested. The denied original dedication article was not replaced with a copied article body.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://centers.hpc.mil/users/docs/erdc/introGuide.html", "host": "centers.hpc.mil", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Vicksburg · Warren · Source context reviewed", "status_scope": "Selected original public agency guide introduction describes ERDC DSRC as an operating and maintained research computing center at the Information Technology Laboratory. This supports institution reported computing service at the named center scope. It does not independently certify every system, capacity, current uptime or exact first opening. Only public introductory context was used; restricted pages, account systems and actual computing access were not requested. The denied original dedication article was not replaced with a copied article body.", "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": "28149" } }, { "id": "gawk-enerpower-amory-ms", "state": "ms", "kind": "facility", "name": "Gawk Enerpower Amory Bitcoin Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Monroe" ], "city": "Amory", "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. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. The body does not name Gawk or Enerpower, so operator identity stays unverified. This is not described as a large hyperscale campus. August completion is an unobserved forecast, and hoped-for utility savings are not measured. Current original approvals, disclosures and later outcomes take precedence. 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://www.wtva.com/2026/05/30/bitcoin-mining-facility-be-built-amory/", "host": "wtva.com", "date": "2026-05-29", "published": "2026-05-29", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 33.8922, "lng": -88.48055, "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": "regional-development-review-round26-2026-10-14.json", "scope": "Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.", "fields": { "reported_context": "WTVA reports an Amory cryptocurrency container facility under construction on Waterway Drive, targeting August completion.", "independently_verified_current_operating_status": null, "operator_or_site_identity_needs_crosswalk": true }, "notes": [ "The body does not name Gawk or Enerpower, so operator identity stays unverified. This is not described as a large hyperscale campus. August completion is an unobserved forecast, and hoped-for utility savings are not measured.", "Current original approvals, disclosures and later outcomes take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.wtva.com/2026/05/30/bitcoin-mining-facility-be-built-amory/", "host": "wtva.com", "date": "2026-05-29", "published": "2026-05-29", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "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": "Amory · Monroe · Source context reviewed", "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": "28095" } }, { "id": "xai-macrohardrr-southaven-ms", "state": "ms", "kind": "facility", "name": "MACROHARDRR (xAI Southaven Data Center III)", "group": "building", "status": "Agency reported construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeSoto" ], "city": "Southaven", "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. Do not assign nearly2GW company computing power to the Mississippi building alone. Past forecast is not verified actual opening. Hundreds of jobs is not an exact number. Governor January8announcement says acquired-building retrofit and forecasts February opening; nearly2GW describes total company computing power after expansion. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. named xAI project with duplicate-record and system-power holds. Two upstreamSouthaven/MACROHARDRR labels may duplicate one facility; exact parcel/address crosswalk needed before count. Nearly2GW is expandedColossuscompany compute system including otherMemphisarea facilities, not SouthavencriticalIT.20Bcommitment not audited spend; hundreds permanentjobs not exact count. Februarytarget not observed opening. Incentive approval has no dollar tax expenditure quantified.", "date": "", "events": [ [ "2026-01-08", "The original Mississippi Governor January 8, 2026 release names MACROHARDRR and reports ongoing building rehabilitation. Its February operating forecast and incentive approval do not certify that computing operation began or that nearby power infrastructure is the same facility." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "date": "2026-01-08", "published": "2026-01-08", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 34.87558, "lng": -89.99096, "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": "field-verification-2026-10-14.json", "scope": "Field or source context only", "fields": { "city": "Southaven", "county": "DeSoto", "investment_usd_min": 20000000000, "investment_basis": "announced corporate investment in Southaven project", "event_status": "retrofitting as of2026-01-08", "opening_forecast": "2026-02", "incentive": "MDA data center sales/use exemption approved; city/county fee-in-lieu support; values not stated" }, "notes": [ "Do not assign nearly2GW company computing power to the Mississippi building alone.", "Past forecast is not verified actual opening.", "Hundreds of jobs is not an exact number.", "Governor January8announcement says acquired-building retrofit and forecasts February opening; nearly2GW describes total company computing power after expansion.", "Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "date": "2026-01-08", "published": "2026-01-08", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "named xAI project with duplicate-record and system-power holds", "fields": { "project_name": "MACROHARDRR", "historical_announcement_date": "2026-01-08", "announced_project_corporate_investment_usd_min_exclusive": 20000000000, "reported_existing_building_retrofit": true, "historical_operation_target_month": "2026-02", "government_reported_incentive_approval": "Mississippi DataCenterIncentive sales/use exemption", "local_incentive_type": "Southaven andDeSotoCounty fee-in-lieu agreements" }, "notes": [ "Two upstreamSouthaven/MACROHARDRR labels may duplicate one facility; exact parcel/address crosswalk needed before count. Nearly2GW is expandedColossuscompany compute system including otherMemphisarea facilities, not SouthavencriticalIT.20Bcommitment not audited spend; hundreds permanentjobs not exact count. Februarytarget not observed opening. Incentive approval has no dollar tax expenditure quantified.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "date": "2026-01-08", "published": "2026-01-08", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original Governor release explicitly names MACROHARDRR and says a purchased building is being retrofitted for computing. This supports agency reported construction at the January 8 statement scope. The anticipated February 2026 operating start is not independently established as accomplished. A nearby power plant and an existing Tennessee computing site are separate components. Investment, incentives, future computing power and job projections are not current installed load or operation, and other Southaven records are not merged.", "fields": { "current_stage_evidence": { "outcome": "state_named_macrohardrr_building_rehabilitation", "scope": "The complete original Governor release explicitly names MACROHARDRR and says a purchased building is being retrofitted for computing. This supports agency reported construction at the January 8 statement scope. The anticipated February 2026 operating start is not independently established as accomplished. A nearby power plant and an existing Tennessee computing site are separate components. Investment, incentives, future computing power and job projections are not current installed load or operation, and other Southaven records are not merged." }, "source_read_scope": { "complete_original_governor_release_body_read": true, "explicit_retrospective_retrofit_not_incentive_alone": true, "february2026_forecast_not_accomplished_operation": true, "separate_power_plant_tennessee_and_other_southaven_records_not_merged": true } }, "notes": [ "The complete original Governor release explicitly names MACROHARDRR and says a purchased building is being retrofitted for computing. This supports agency reported construction at the January 8 statement scope. The anticipated February 2026 operating start is not independently established as accomplished. A nearby power plant and an existing Tennessee computing site are separate components. Investment, incentives, future computing power and job projections are not current installed load or operation, and other Southaven records are not merged.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "published": "2026-01-08", "date": "2026-01-08", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Southaven · DeSoto · Source context reviewed", "status_scope": "The complete original Governor release explicitly names MACROHARDRR and says a purchased building is being retrofitted for computing. This supports agency reported construction at the January 8 statement scope. The anticipated February 2026 operating start is not independently established as accomplished. A nearby power plant and an existing Tennessee computing site are separate components. Investment, incentives, future computing power and job projections are not current installed load or operation, and other Southaven records are not merged.", "event_evidence": [ { "date": "2026-01-08", "text": "The original Mississippi Governor January 8, 2026 release names MACROHARDRR and reports ongoing building rehabilitation. Its February operating forecast and incentive approval do not certify that computing operation began or that nearby power infrastructure is the same facility.", "kind": "announced", "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "published": "2026-01-08", "date": "2026-01-08", "checked": "2026-10-24", "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": "28033" } }, { "id": "msu-hpc2-portera-starkville-ms", "state": "ms", "kind": "facility", "name": "Mississippi State University HPC2 - Malcolm A. Portera High Performance Computing Center", "group": "operating", "status": "Institution reported computing service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Oktibbeha" ], "city": "Starkville", "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. MSU historical operating research system, funding scope. 2019 announcement is historical confirmation of housed operating research system, not fresh 2026 performance/ranking or every replacement system. 22M includes system purchase, installation and operation, not exclusively building construction. No critical IT MW, exact parcel or 2026 headcount adopted. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2019-12-18", "The original Mississippi State December 18, 2019 article explicitly dates the Orion ribbon ceremony that day and locates the system at the Portera center. This is a ceremony account rather than first computing commissioning; the later January 2020 reprint date remains distinct." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.newsarchive.msstate.edu/newsroom/article/2019/12/msu-noaa-celebrate-orion-supercomputer", "host": "newsarchive.msstate.edu", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.hpc.msstate.edu/contact.php", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-23", "label": "Explicit named computing facility service street in source body" }, { "url": "https://www.hpc.msstate.edu/HPC_Booklet.pdf", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-23", "label": "Independent named computing building and scope corroboration" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2+Research+Boulevard%2C+Starkville%2C+Mississippi+39759&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Complete literal Census street range and county response" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-88.79990381465954%2C33.46419428853755%2C-88.78805818534046%2C33.474075711462454&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting with unknown image acquisition date" }, { "url": "https://www.hpc.msstate.edu/computing/hpc.php", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lng": -88.793981, "lat": 33.469135, "precision": "address", "basis": "The operator HPC Building street is 2 Research Boulevard, Starkville, Mississippi 39759. Its original September 2021 booklet explicitly names that building for Malcolm A. Portera and identifies the primary data center. One literal Census street range supplies only a calculated reference in Oktibbeha County. Printed booklet ZIP 39762 versus current contact ZIP 39759 is retained, without changing canonical postal or physical facts. Existing Native group unknown remains unchanged. Imagery acquisition date is unknown and may predate construction." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "MSU historical operating research system, funding scope", "fields": { "institution": "Mississippi State University", "facility": "Malcolm A. Portera High Performance Computing Center", "system": "Orion", "ceremony_date": "2019-12-18", "system_funding_agency": "NOAA", "grants_to_purchase_install_run_system_usd": 22000000, "system_cabinets": 28, "processing_cores": 72000, "system_ram_terabytes": 350, "reported_peak_performance_petaflops": 5 }, "notes": [ "2019 announcement is historical confirmation of housed operating research system, not fresh 2026 performance/ranking or every replacement system. 22M includes system purchase, installation and operation, not exclusively building construction. No critical IT MW, exact parcel or 2026 headcount adopted.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.newsarchive.msstate.edu/newsroom/article/2019/12/msu-noaa-celebrate-orion-supercomputer", "host": "newsarchive.msstate.edu", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 54, October 23, 2026", "scope": "Explicit source bound calculated street reference only. Existing Native group unknown remains unchanged. No new current computing operation, operator role, title, owner, tenant, physical milestone, quantity, roof or complete campus is certified.", "fields": { "location_review_decision": { "location": { "lng": -88.793981, "lat": 33.469135, "precision": "address", "basis": "The operator HPC Building street is 2 Research Boulevard, Starkville, Mississippi 39759. Its original September 2021 booklet explicitly names that building for Malcolm A. Portera and identifies the primary data center. One literal Census street range supplies only a calculated reference in Oktibbeha County. Printed booklet ZIP 39762 versus current contact ZIP 39759 is retained, without changing canonical postal or physical facts. Existing Native group unknown remains unchanged. Imagery acquisition date is unknown and may predate construction." }, "reference_method": "Census interpolated street address", "published_address": "2 Research Boulevard, Starkville, Mississippi 39759", "county_fips": [ "28105" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The original HPC operator booklet explicitly names the HPC Building as the Malcolm A. Portera High Performance Computing Center and distinguishes its primary data center from CAVS and Stennis facilities. The operator contact page separately labels the HPC Building street as 2 Research Boulevard, Starkville, Mississippi 39759. The booklet prints the same street with ZIP 39762; this postal discrepancy remains explicit and does not select another building. Box 9627 is mailing only. IGBB 403 and certificate mismatch remain held without bypass.", "Explicit source bound calculated street reference only. Existing Native group unknown remains unchanged. No new current computing operation, operator role, title, owner, tenant, physical milestone, quantity, roof or complete campus is certified.", "A research park road, large institutional buildings and parking are visible, with a sports field farther south. The point selects only the named building street range and no particular roof.", "The inherited general area coordinate and county display were not reviewed physical facility destinations. The exact independent official source and complete literal street response now support only the bounded calculated street reference described in the basis. Earlier coordinates and complete source history remain intact. This is a reference correction, not physical relocation or a new physical milestone." ], "sources": [ { "url": "https://www.hpc.msstate.edu/contact.php", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-23", "label": "Explicit named computing facility service street in source body" }, { "url": "https://www.hpc.msstate.edu/HPC_Booklet.pdf", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-23", "label": "Independent named computing building and scope corroboration" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2+Research+Boulevard%2C+Starkville%2C+Mississippi+39759&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Complete literal Census street range and county response" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-88.79990381465954%2C33.46419428853755%2C-88.78805818534046%2C33.474075711462454&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting with unknown image acquisition date" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original current University computing page describes active research resources including Orion, and its current contact page identifies the computing building. The original December 18, 2019 article expressly locates Orion at the Portera center. Together these support institution reported computing service at the inherited center scope. Historical rankings, later expansion metrics and different network overview figures are not current independently certified capacity. The ceremony day is separate from a later January 2020 reprint and first computing service. The oversized booklet was not read or obtained through another copy, and no alternate building or site is merged.", "fields": { "current_stage_evidence": { "outcome": "current_university_resources_and_named_portera_center", "scope": "The complete original current University computing page describes active research resources including Orion, and its current contact page identifies the computing building. The original December 18, 2019 article expressly locates Orion at the Portera center. Together these support institution reported computing service at the inherited center scope. Historical rankings, later expansion metrics and different network overview figures are not current independently certified capacity. The ceremony day is separate from a later January 2020 reprint and first computing service. The oversized booklet was not read or obtained through another copy, and no alternate building or site is merged." }, "source_read_scope": { "complete_original_current_hpc_contact_and_historical_article_bodies_read": true, "original_article_dec18_event_and_publication_read": true, "later_jan2020_reprint_not_event_day": true, "oversized_original_booklet_not_read_or_replaced": true, "no_current_rank_capacity_or_technical_metric_certification": true } }, "notes": [ "The complete original current University computing page describes active research resources including Orion, and its current contact page identifies the computing building. The original December 18, 2019 article expressly locates Orion at the Portera center. Together these support institution reported computing service at the inherited center scope. Historical rankings, later expansion metrics and different network overview figures are not current independently certified capacity. The ceremony day is separate from a later January 2020 reprint and first computing service. The oversized booklet was not read or obtained through another copy, and no alternate building or site is merged.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.hpc.msstate.edu/computing/hpc.php", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.hpc.msstate.edu/contact.php", "host": "www.hpc.msstate.edu", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.newsarchive.msstate.edu/newsroom/article/2019/12/msu-noaa-celebrate-orion-supercomputer", "host": "www.newsarchive.msstate.edu", "published": "2019-12-18", "date": "2019-12-18", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Calculated official source street reference, not a surveyed roof or parcel", "summary": "Starkville · Oktibbeha · Source context reviewed", "status_scope": "The complete original current University computing page describes active research resources including Orion, and its current contact page identifies the computing building. The original December 18, 2019 article expressly locates Orion at the Portera center. Together these support institution reported computing service at the inherited center scope. Historical rankings, later expansion metrics and different network overview figures are not current independently certified capacity. The ceremony day is separate from a later January 2020 reprint and first computing service. The oversized booklet was not read or obtained through another copy, and no alternate building or site is merged.", "event_evidence": [ { "date": "2019-12-18", "text": "The original Mississippi State December 18, 2019 article explicitly dates the Orion ribbon ceremony that day and locates the system at the Portera center. This is a ceremony account rather than first computing commissioning; the later January 2020 reprint date remains distinct.", "kind": "announced", "sources": [ { "url": "https://www.newsarchive.msstate.edu/newsroom/article/2019/12/msu-noaa-celebrate-orion-supercomputer", "host": "www.newsarchive.msstate.edu", "published": "2019-12-18", "date": "2019-12-18", "checked": "2026-10-24", "label": "Reviewed operator source" } ] } ] }, { "id": "navy-dsrc-stennis-space-center-ms", "state": "ms", "kind": "facility", "name": "Navy DoD Supercomputing Resource Center", "group": "operating", "status": "Institution reported computing service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Hancock" ], "city": "Stennis Space Center", "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. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. Machine acceptance is not opening of a new physical campus. The 68-million-USD amount spans two contracts, not this facility alone. Petaflops measure computation, not MW; fleet performance, maximum authorized users and named systems are not counts of data-center buildings or current utilization. Original approvals and later observed outcomes take precedence; future dates have no assumed result. 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://defensescoop.com/2023/04/27/navys-powerful-new-supercomputer-nautilus-is-officially-open-for-dod-use/", "host": "defensescoop.com", "date": "2023-04-27", "published": "2023-04-27", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://centers.hpc.mil/users/docs/navy/introGuide.html", "host": "centers.hpc.mil", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 30.4158, "lng": -89.48851, "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": "regional-development-review-round28-2026-10-14.json", "scope": "Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.", "fields": { "reported_context": "DefenseScoop reports Navy DSRC acceptance and availability of the Nautilus supercomputer at Stennis after 2022 delivery, distinguishing it from Narwhal and the broader DSRC fleet.", "independently_verified_current_operating_status": null }, "notes": [ "Machine acceptance is not opening of a new physical campus. The 68-million-USD amount spans two contracts, not this facility alone. Petaflops measure computation, not MW; fleet performance, maximum authorized users and named systems are not counts of data-center buildings or current utilization.", "Original approvals and later observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://defensescoop.com/2023/04/27/navys-powerful-new-supercomputer-nautilus-is-officially-open-for-dod-use/", "host": "defensescoop.com", "date": "2023-04-27", "published": "2023-04-27", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "Selected original public agency guide introduction explicitly identifies the Navy DSRC at Stennis and describes maintained research computing service. This supports institution reported computing service at the named center scope. The introduction does not independently certify every system, current uptime, restricted workloads or exact commissioning. The unavailable original Navy dedication article was not substituted with its indexed text or another copy. Only public guide context was read, with no restricted pages, account applications or computing access requested.", "fields": { "current_stage_evidence": { "outcome": "current_public_agency_named_navy_stennis_computing", "scope": "Selected original public agency guide introduction explicitly identifies the Navy DSRC at Stennis and describes maintained research computing service. This supports institution reported computing service at the named center scope. The introduction does not independently certify every system, current uptime, restricted workloads or exact commissioning. The unavailable original Navy dedication article was not substituted with its indexed text or another copy. Only public guide context was read, with no restricted pages, account applications or computing access requested." }, "source_read_scope": { "original_public_introductory_guide_sections1_1_through1_3_read": true, "not_complete_guide_or_every_system_review": true, "no_restricted_page_account_application_or_computing_access": true, "no_capacity_current_uptime_or_security_certification": true } }, "notes": [ "Selected original public agency guide introduction explicitly identifies the Navy DSRC at Stennis and describes maintained research computing service. This supports institution reported computing service at the named center scope. The introduction does not independently certify every system, current uptime, restricted workloads or exact commissioning. The unavailable original Navy dedication article was not substituted with its indexed text or another copy. Only public guide context was read, with no restricted pages, account applications or computing access requested.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://centers.hpc.mil/users/docs/navy/introGuide.html", "host": "centers.hpc.mil", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Stennis Space Center · Hancock · Source context reviewed", "status_scope": "Selected original public agency guide introduction explicitly identifies the Navy DSRC at Stennis and describes maintained research computing service. This supports institution reported computing service at the named center scope. The introduction does not independently certify every system, current uptime, restricted workloads or exact commissioning. The unavailable original Navy dedication article was not substituted with its indexed text or another copy. Only public guide context was read, with no restricted pages, account applications or computing access requested.", "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": "28045" } }, { "id": "prado-ai-jackson-metro-ms", "state": "ms", "kind": "facility", "name": "Prado AI / PraCon Global AI Industrial Campus", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Madison" ], "city": "Ridgeland", "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. Personally read public named-project context, not whole-record certification. Excluded generic, circular or mismatched sources do not receive manual exact-site credit.. Regulatory nondecision is neither permission, denial nor finding of lawful utility exemption. Entergy/MississippiPower CPCN arguments and developer landlord-exemption argument remain competing positions, not holdings. USD25billionlong-term goal is unfinanced aspiration, not committed campus capex; AmazonUSD1billioncomparison not this project. No exact coordinates/county/municipal ordinance assignment, criticalIT, generation size or operating date independently verified. Jackson proposed six-month pause and Ridgeland April500foot ordinance are separate jurisdictions and need originals. Historical observations and forecasts are dated; no later outcome assumed. 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://web.archive.org/web/20260819033622/https://mississippitoday.org/2026/06/01/mississippi-ddata-center-plans/", "host": "web.archive.org", "date": "2026-06-01", "published": "2026-06-01", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 32.60083, "lng": -90.03035, "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": "regional-development-review-round35-2026-10-14.json", "scope": "Personally read public named-project context, not whole-record certification. Excluded generic, circular or mismatched sources do not receive manual exact-site credit.", "fields": { "reported_context": "MississippiToday reports PSC declined to issue requested declaratory opinion on PradoAI private generation/tenant-supply proposal because facts were insufficient and premature. Developer planned to proceed but still sought financing; exact location changed from Ridgeland to unspecified Jacksonmetro.", "independently_verified_current_operating_status": null, "reported_regulatory_action": "Declined requested declaratory opinion due insufficient facts", "regulatory_permission_verified": false, "exact_campus_location_verified": false }, "notes": [ "Regulatory nondecision is neither permission, denial nor finding of lawful utility exemption. Entergy/MississippiPower CPCN arguments and developer landlord-exemption argument remain competing positions, not holdings. USD25billionlong-term goal is unfinanced aspiration, not committed campus capex; AmazonUSD1billioncomparison not this project. No exact coordinates/county/municipal ordinance assignment, criticalIT, generation size or operating date independently verified. Jackson proposed six-month pause and Ridgeland April500foot ordinance are separate jurisdictions and need originals.", "Historical observations and forecasts are dated; no later outcome assumed.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://web.archive.org/web/20260819033622/https://mississippitoday.org/2026/06/01/mississippi-ddata-center-plans/", "host": "web.archive.org", "date": "2026-06-01", "published": "2026-06-01", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "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": "Ridgeland · Madison · Source context reviewed", "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": "28089" } }, { "id": "saxum-forest-avenue-jackson-ms", "state": "ms", "kind": "facility", "name": "Saxum Forest Avenue Data Center Site (Northwest Jackson)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Hinds" ], "city": "Jackson", "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. Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.. Application itself seeks industrial zoning without naming data centers; proposed use is established by counsel/reporting, not a named operating tenant. Planning hearing and later council sequence are future at publication, not approvals. Council TABLED the proposed 183-day moratorium for a hearing, so it was not an adopted ban in this report. Counsel forecast tens of millions of taxes OVER A DECADE is neither annual revenue nor paid incentive. No MW, construction date or verified employment. Original approvals and later observed outcomes take precedence; future dates have no assumed result. 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://www.wlbt.com/2026/05/20/company-seeking-rezone-forest-avenue-property-jackson-data-center/", "host": "wlbt.com", "date": "2026-05-20", "published": "2026-05-20", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://jacksonms.gov/wp-content/uploads/2026/05/combinepdf-20.pdf", "host": "jacksonms.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 32.22949, "lng": -90.43941, "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": "regional-development-review-round32-2026-10-14.json", "scope": "Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.", "fields": { "reported_context": "WLBT reports Saxum sought rezoning of roughly 190 Forest Avenue acres for a proposed Jackson data center, with a planning hearing expected May 27.", "independently_verified_current_operating_status": null }, "notes": [ "Application itself seeks industrial zoning without naming data centers; proposed use is established by counsel/reporting, not a named operating tenant. Planning hearing and later council sequence are future at publication, not approvals. Council TABLED the proposed 183-day moratorium for a hearing, so it was not an adopted ban in this report. Counsel forecast tens of millions of taxes OVER A DECADE is neither annual revenue nor paid incentive. No MW, construction date or verified employment.", "Original approvals and later observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.wlbt.com/2026/05/20/company-seeking-rezone-forest-avenue-property-jackson-data-center/", "host": "wlbt.com", "date": "2026-05-20", "published": "2026-05-20", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "Selected original May 5, 2026 Council agenda pages list proposed consideration of a general computing moratorium and regulatory framework. An agenda adoption heading is not an accomplished vote, signed ordinance, exact legal effect or present force. The selected agenda does not independently crosswalk the specific Forest Avenue Saxum proposal or establish its physical stage. A separate City weekly file is a public records request log, not planning minutes; a request for Saxum documents is not an official approval. No private request details or later claimed ban outcome is republished.", "fields": { "current_stage_evidence": { "outcome": "general_city_moratorium_agenda_exact_saxum_stage_held", "scope": "Selected original May 5, 2026 Council agenda pages list proposed consideration of a general computing moratorium and regulatory framework. An agenda adoption heading is not an accomplished vote, signed ordinance, exact legal effect or present force. The selected agenda does not independently crosswalk the specific Forest Avenue Saxum proposal or establish its physical stage. A separate City weekly file is a public records request log, not planning minutes; a request for Saxum documents is not an official approval. No private request details or later claimed ban outcome is republished." }, "source_read_scope": { "original_seven_page_revised_council_agenda_selected_physical_pages1_3_read": true, "agenda_adoption_heading_not_completed_vote": true, "separate_weekly_file_actual_public_records_request_log_not_agenda": true, "private_request_details_not_republished": true, "no_exact_saxum_crosswalk_or_current_ban_inferred": true } }, "notes": [ "Selected original May 5, 2026 Council agenda pages list proposed consideration of a general computing moratorium and regulatory framework. An agenda adoption heading is not an accomplished vote, signed ordinance, exact legal effect or present force. The selected agenda does not independently crosswalk the specific Forest Avenue Saxum proposal or establish its physical stage. A separate City weekly file is a public records request log, not planning minutes; a request for Saxum documents is not an official approval. No private request details or later claimed ban outcome is republished.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://jacksonms.gov/wp-content/uploads/2026/05/combinepdf-20.pdf", "host": "jacksonms.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Jackson · Hinds · Source context reviewed", "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": "28049" } }, { "id": "starkville-industrial-park-road-crypto-mine-ms", "state": "ms", "kind": "facility", "name": "Starkville Industrial Park Road Cryptocurrency Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Oktibbeha" ], "city": "Starkville", "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. Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.. No approval, executed utility agreement, current draw or critical IT verified. Resident bill reductions are explicitly unsubstantiated for this proposal. Operator identity is not established; separate CleanSpark Mississippi acquisitions cannot identify this site. Article’s local displayed date is July 13 while UTC metadata is July 14; these are time-zone representations, not two project events. General 2023 legislation claims were not independently reviewed as law. Later original decisions and observed outcomes take precedence; future events have no assumed result. 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://cryptobriefing.com/bitcoin-mine-mississippi-starkville-energy-bills/", "host": "cryptobriefing.com", "date": "2026-07-13", "published": "2026-07-13", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 33.43454, "lng": -88.88992, "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": "regional-development-review-round33-2026-10-14.json", "scope": "Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.", "fields": { "reported_context": "Crypto Briefing describes an early-review Starkville bitcoin proposal near Industrial Park Road, with up to 30 MW power and 20,000 gallons/day attributed proposed demand.", "independently_verified_current_operating_status": null }, "notes": [ "No approval, executed utility agreement, current draw or critical IT verified. Resident bill reductions are explicitly unsubstantiated for this proposal. Operator identity is not established; separate CleanSpark Mississippi acquisitions cannot identify this site. Article’s local displayed date is July 13 while UTC metadata is July 14; these are time-zone representations, not two project events. General 2023 legislation claims were not independently reviewed as law.", "Later original decisions and observed outcomes take precedence; future events have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://cryptobriefing.com/bitcoin-mine-mississippi-starkville-energy-bills/", "host": "cryptobriefing.com", "date": "2026-07-13", "published": "2026-07-13", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "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": "Starkville · Oktibbeha · Source context reviewed", "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": "28105" } }, { "id": "xai-southaven-ms", "state": "ms", "kind": "facility", "name": "xAI Southaven", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeSoto" ], "city": "Southaven", "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 xAI project with duplicate-record and system-power holds. Two upstreamSouthaven/MACROHARDRR labels may duplicate one facility; exact parcel/address crosswalk needed before count. Nearly2GW is expandedColossuscompany compute system including otherMemphisarea facilities, not SouthavencriticalIT.20Bcommitment not audited spend; hundreds permanentjobs not exact count. Februarytarget not observed opening. Incentive approval has no dollar tax expenditure quantified. 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://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "date": "2026-01-08", "published": "2026-01-08", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 34.88527, "lng": -90.00154, "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": "government-primary-review-round7-2026-10-14.json", "scope": "named xAI project with duplicate-record and system-power holds", "fields": { "project_name": "MACROHARDRR", "historical_announcement_date": "2026-01-08", "announced_project_corporate_investment_usd_min_exclusive": 20000000000, "reported_existing_building_retrofit": true, "historical_operation_target_month": "2026-02", "government_reported_incentive_approval": "Mississippi DataCenterIncentive sales/use exemption", "local_incentive_type": "Southaven andDeSotoCounty fee-in-lieu agreements" }, "notes": [ "Two upstreamSouthaven/MACROHARDRR labels may duplicate one facility; exact parcel/address crosswalk needed before count. Nearly2GW is expandedColossuscompany compute system including otherMemphisarea facilities, not SouthavencriticalIT.20Bcommitment not audited spend; hundreds permanentjobs not exact count. Februarytarget not observed opening. Incentive approval has no dollar tax expenditure quantified.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "date": "2026-01-08", "published": "2026-01-08", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The original Governor release names MACROHARDRR and distinguishes a nearby power plant and existing Tennessee site. It does not independently identify the exact broader legacy Southaven record as a separate physical building or prove it is the same named project. This alias and component crosswalk remains held. No duplicated computing capacity, second opening or physical operation is inferred from one named building rehabilitation account.", "fields": { "current_stage_evidence": { "outcome": "broader_southaven_alias_and_component_crosswalk_held", "scope": "The original Governor release names MACROHARDRR and distinguishes a nearby power plant and existing Tennessee site. It does not independently identify the exact broader legacy Southaven record as a separate physical building or prove it is the same named project. This alias and component crosswalk remains held. No duplicated computing capacity, second opening or physical operation is inferred from one named building rehabilitation account." }, "source_read_scope": { "complete_original_governor_release_body_read": true, "macrohardrr_not_automatic_second_legacy_record": true, "separate_power_plant_and_tennessee_not_computing_identity": true, "no_identity_role_or_location_changes": true } }, "notes": [ "The original Governor release names MACROHARDRR and distinguishes a nearby power plant and existing Tennessee site. It does not independently identify the exact broader legacy Southaven record as a separate physical building or prove it is the same named project. This alias and component crosswalk remains held. No duplicated computing capacity, second opening or physical operation is inferred from one named building rehabilitation account.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/", "host": "governorreeves.ms.gov", "published": "2026-01-08", "date": "2026-01-08", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Southaven · DeSoto · Source context reviewed", "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": "28033" } }, { "id": "xai-tulane-road-southaven-ms", "state": "ms", "kind": "facility", "name": "xAI Tulane Road Data Center (Southaven)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeSoto" ], "city": "Southaven", "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. Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.. Approval is not completed construction/RFS. Fifth regional site includes projects, not five operating campuses. SpaceXAI is source nomenclature, not independent corporate/legal-entity verification. Reported 40 million-dollarcontribution supports replacement city training facility, not a public subsidy awarded to data center or campuscapex. Adjacent StantonRoadpowerplant is separate generation; no MW assigned or added. Noise complaints/turbine extension belong to existing area facilities, not measured emissions from unbuilt Tulane campus. Related 600 million-dollarcontractor allegation is not a court award. Later originals and observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-08-18", "The original Southaven Mayor August 18, 2026 publication reports a training center relocation contract and future land exchange involving MZX Tech. This is the public statement date rather than completed title transfer, computing permission, actual campus construction or operation." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.actionnews5.com/2026/09/02/southaven-approves-new-spacexai-data-center-fifth-location-area/", "host": "actionnews5.com", "date": "2026-09-02", "published": "2026-09-02", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.southaven.org/Blog.aspx?IID=239", "host": "www.southaven.org", "published": "2026-08-18", "date": "2026-08-18", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 34.85537, "lng": -89.98918, "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": "regional-development-review-round34-2026-10-14.json", "scope": "Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.", "fields": { "reported_context": "ActionNews 5 reports Southaven aldermen approved a 660,000-square-foot data center at former 51-acre TulaneRoad training site, obtained through reported city land swap.", "independently_verified_current_operating_status": null }, "notes": [ "Approval is not completed construction/RFS. Fifth regional site includes projects, not five operating campuses. SpaceXAI is source nomenclature, not independent corporate/legal-entity verification. Reported 40 million-dollarcontribution supports replacement city training facility, not a public subsidy awarded to data center or campuscapex. Adjacent StantonRoadpowerplant is separate generation; no MW assigned or added. Noise complaints/turbine extension belong to existing area facilities, not measured emissions from unbuilt Tulane campus. Related 600 million-dollarcontractor allegation is not a court award.", "Later originals and observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.actionnews5.com/2026/09/02/southaven-approves-new-spacexai-data-center-fifth-location-area/", "host": "actionnews5.com", "date": "2026-09-02", "published": "2026-09-02", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 75", "scope": "The complete original Mayor account reports a contract for relocating the training center and a future land exchange involving MZX Tech. It does not independently establish completed title transfer, a final computing permit, current construction or computing operation at the inherited Tulane project. Public safety facility funding and planned new training buildings are not the computing campus. The August 18 publication day does not date the contract execution or closing. No corporate role, parcel boundary or capacity is changed.", "fields": { "current_stage_evidence": { "outcome": "city_land_exchange_contract_account_computing_stage_held", "scope": "The complete original Mayor account reports a contract for relocating the training center and a future land exchange involving MZX Tech. It does not independently establish completed title transfer, a final computing permit, current construction or computing operation at the inherited Tulane project. Public safety facility funding and planned new training buildings are not the computing campus. The August 18 publication day does not date the contract execution or closing. No corporate role, parcel boundary or capacity is changed." }, "source_read_scope": { "complete_original_mayor_publication_body_read": true, "publication_not_exact_contract_execution_or_closing": true, "public_safety_buildings_not_computing_commissioning": true, "no_land_role_location_or_capacity_changes": true } }, "notes": [ "The complete original Mayor account reports a contract for relocating the training center and a future land exchange involving MZX Tech. It does not independently establish completed title transfer, a final computing permit, current construction or computing operation at the inherited Tulane project. Public safety facility funding and planned new training buildings are not the computing campus. The August 18 publication day does not date the contract execution or closing. No corporate role, parcel boundary or capacity is changed.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. A document date does not date physical commissioning." ], "sources": [ { "url": "https://www.southaven.org/Blog.aspx?IID=239", "host": "www.southaven.org", "published": "2026-08-18", "date": "2026-08-18", "checked": "2026-10-24", "label": "Reviewed government record" } ], "checked": "2026-10-24", "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": "Southaven · DeSoto · Source context reviewed", "event_evidence": [ { "date": "2026-08-18", "text": "The original Southaven Mayor August 18, 2026 publication reports a training center relocation contract and future land exchange involving MZX Tech. This is the public statement date rather than completed title transfer, computing permission, actual campus construction or operation.", "kind": "announced", "sources": [ { "url": "https://www.southaven.org/Blog.aspx?IID=239", "host": "www.southaven.org", "published": "2026-08-18", "date": "2026-08-18", "checked": "2026-10-24", "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": "28033" } } ], "compilation_license": "withheld_pending_owner_decision" }