{ "schema_version": 1, "source_compilation_context": { "sd": { "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/sd.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": "sd", "label": "South Dakota" }, "records": [ { "id": "applied-digital-deuel-county-sd", "state": "sd", "kind": "facility", "name": "Applied Digital Deuel County AI Campus", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Deuel" ], "city": "Toronto", "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.. Title 14 billion USD differs from 4.3 to 5.5 billion investment and 10 to 16 billion broader impact in body. No single capex figure adopted. Per-building 150 MW computing is not combined gross 400 to 430 MW. 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://www.mykxlg.com/news/local/potential-14-billion-data-center-could-transform-deuel-countys-economy/article_2a031739-b2ae-4932-95f5-57e4f280b7c7.html", "host": "mykxlg.com", "date": "2025-04-15", "published": "2025-04-15", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 44.76015, "lng": -96.66803, "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": "Applied Digital presentation described a potential Deuel County project east of Toronto, with zoning and state issues unresolved.", "independently_verified_current_operating_status": null }, "notes": [ "Title 14 billion USD differs from 4.3 to 5.5 billion investment and 10 to 16 billion broader impact in body. No single capex figure adopted. Per-building 150 MW computing is not combined gross 400 to 430 MW.", "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://www.mykxlg.com/news/local/potential-14-billion-data-center-could-transform-deuel-countys-economy/article_2a031739-b2ae-4932-95f5-57e4f280b7c7.html", "host": "mykxlg.com", "date": "2025-04-15", "published": "2025-04-15", "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": "Toronto · Deuel · 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": "46039" } }, { "id": "big-watt-digital-onida-sd", "state": "sd", "kind": "facility", "name": "Big Watt Digital Sully Buttes Mining Facility", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Sully" ], "city": "Onida", "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.. Recommendation is not final county approval. Phrase 12.5 megawatts annually confuses power and energy; canonical energy/IT capacity remains null. March 2023 opening was 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://www.onidawatchman.com/news/article_ce136784-8c57-11ed-a366-7ba7e3d8d91d.html", "host": "onidawatchman.com", "date": "2023-01-04", "published": "2023-01-04", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 44.71531, "lng": -100.13222, "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": { "canonical_annual_energy_mwh": null, "source_power_energy_unit_conflict": true, "reported_context": "Onida Watchman reports Sully planning/zoning recommendation on PUD2022-48, conditional on independent valuation.", "independently_verified_current_operating_status": null }, "notes": [ "Recommendation is not final county approval. Phrase 12.5 megawatts annually confuses power and energy; canonical energy/IT capacity remains null. March 2023 opening was 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://www.onidawatchman.com/news/article_ce136784-8c57-11ed-a366-7ba7e3d8d91d.html", "host": "onidawatchman.com", "date": "2023-01-04", "published": "2023-01-04", "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": "Onida · Sully · 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": "46119" } }, { "id": "csre-properties-blockchain-rapid-city-sd", "state": "sd", "kind": "facility", "name": "CSRE Properties South Dakota Blockchain Facility (Ben French Substation)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Pennington" ], "city": "Rapid City", "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. South Dakota public utility docket index only. No approval order or hearing date listed in captured docket. Confidential agreement not accessed. Do not infer electricity price, site MW, current operation or AI conversion from service application. Applicant/customer identity and exact CSRE parcel not established by index alone. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-03-19", "The original South Dakota PUC docket records March 19, 2026 filing of the blockchain interruptible service request. This is a filing date rather than the requested later approval, actual electricity delivery or computing operation." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://puc.sd.gov/Dockets/Electric/2026/EL26-008.aspx", "host": "puc.sd.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://puc.sd.gov/commission/dockets/electric/2026/EL26-008/Application.pdf", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" }, { "url": "https://puc.sd.gov/commission/dockets/electric/2026/EL26-008/LTR081926.pdf", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 44.00381, "lng": -102.82382, "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": "South Dakota public utility docket index only", "fields": { "docket": "EL26-008", "filing_date": "2026-03-19", "notice_date": "2026-03-26", "amended_contract_submission_date": "2026-08-19", "regulator_index_status": "pending", "subject": "Black Hills Power blockchain interruptible electric service agreement" }, "notes": [ "No approval order or hearing date listed in captured docket. Confidential agreement not accessed. Do not infer electricity price, site MW, current operation or AI conversion from service application. Applicant/customer identity and exact CSRE parcel not established by index alone.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://puc.sd.gov/Dockets/Electric/2026/EL26-008.aspx", "host": "puc.sd.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 72", "scope": "The complete original docket index and public application identify the CSRE electric service request and show a pending proceeding. A requested approval by June 1, 2026 is not an accomplished order. The later public cover letter is dated August 18 while the index records filing on August 19; those dates remain separate. Service contract terms and future billing provisions do not independently establish computing construction, actual delivery or operation at the inherited facility. Confidential exhibits were not requested, and no redacted term or current legal outcome is reconstructed.", "fields": { "current_stage_evidence": { "outcome": "public_service_contract_request_computing_stage_and_final_order_held", "scope": "The complete original docket index and public application identify the CSRE electric service request and show a pending proceeding. A requested approval by June 1, 2026 is not an accomplished order. The later public cover letter is dated August 18 while the index records filing on August 19; those dates remain separate. Service contract terms and future billing provisions do not independently establish computing construction, actual delivery or operation at the inherited facility. Confidential exhibits were not requested, and no redacted term or current legal outcome is reconstructed." }, "source_read_scope": { "complete_original_docket_body_and_five_page_public_application_text_read": true, "complete_original_one_page_public_cover_letter_read": true, "aug18_letter_and_aug19_filing_not_merged": true, "requested_june1_approval_not_accomplished": true, "no_confidential_exhibit_requested_or_reconstructed": true } }, "notes": [ "The complete original docket index and public application identify the CSRE electric service request and show a pending proceeding. A requested approval by June 1, 2026 is not an accomplished order. The later public cover letter is dated August 18 while the index records filing on August 19; those dates remain separate. Service contract terms and future billing provisions do not independently establish computing construction, actual delivery or operation at the inherited facility. Confidential exhibits were not requested, and no redacted term or current legal outcome is reconstructed.", "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://puc.sd.gov/Dockets/Electric/2026/EL26-008.aspx", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" }, { "url": "https://puc.sd.gov/commission/dockets/electric/2026/EL26-008/Application.pdf", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" }, { "url": "https://puc.sd.gov/commission/dockets/electric/2026/EL26-008/LTR081926.pdf", "host": "puc.sd.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": "Rapid City · Pennington · Source context reviewed", "event_evidence": [ { "date": "2026-03-19", "text": "The original South Dakota PUC docket records March 19, 2026 filing of the blockchain interruptible service request. This is a filing date rather than the requested later approval, actual electricity delivery or computing operation.", "kind": "announced", "sources": [ { "url": "https://puc.sd.gov/Dockets/Electric/2026/EL26-008.aspx", "host": "puc.sd.gov", "published": "", "date": "", "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": "46103" } }, { "id": "leola-data-center-mcpherson-county-sd", "state": "sd", "kind": "facility", "name": "Leola Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "McPherson" ], "city": "Leola", "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. Leola proposed project and unsigned county action form. Application and preliminary design do not prove a granted CUP, operation, AI conversion or a completion date. Four building areas are each 4080 square feet, not the entire 20-acre site. One-year expiry clause depends on an actual approval date, which is absent here. Transformer kVA and individual server wattage are separate equipment ratings. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2024-08-05", "The original South Dakota PUC Leola service agreement index identifies August 5, 2024 as its filing day. This is a regulatory filing date without independently verified final service approval, delivered energy or computing operation." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://puc.sd.gov/commission/dockets/electric/2024/EL24-027/CondUsePermit.pdf", "host": "puc.sd.gov", "date": "2024-11-07", "published": "2024-11-07", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://puc.sd.gov/Dockets/Electric/2024/EL24-028.aspx", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" } ], "loc": { "lat": 45.76634, "lng": -99.22124, "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": "Leola proposed project and unsigned county action form", "fields": { "applicant": "Leola Data Center LLC", "published_site_address": "11641 358th Avenue, Leola, South Dakota 57456", "county": "McPherson, South Dakota", "supplement_date": "2024-11-07", "proposed_capacity_mw": 50, "power_basis": "data-center project capacity; not explicitly critical IT", "site_acres": 20, "proposed_developed_acres_approx": 2, "proposed_server_buildings": 4, "proposed_area_per_server_building_sqft": 4080, "approval_status_in_document": "approval and denial fields blank" }, "notes": [ "Application and preliminary design do not prove a granted CUP, operation, AI conversion or a completion date. Four building areas are each 4080 square feet, not the entire 20-acre site. One-year expiry clause depends on an actual approval date, which is absent here. Transformer kVA and individual server wattage are separate equipment ratings.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://puc.sd.gov/commission/dockets/electric/2024/EL24-027/CondUsePermit.pdf", "host": "puc.sd.gov", "date": "2024-11-07", "published": "2024-11-07", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 72", "scope": "Selected original application pages describe a preliminary Leola computing proposal and a November 7, 2024 supplement. The application form and its title do not independently establish final Board action, actual construction or computing operation. The current original utility docket still displays Pending and lists later September and October 2026 filings without an independently read final service approval. Intervenor decisions are not computing commissioning. No confidential material, exact current physical stage, approved capacity or calculated permit expiration is inferred.", "fields": { "current_stage_evidence": { "outcome": "public_application_and_pending_service_case_current_physical_stage_held", "scope": "Selected original application pages describe a preliminary Leola computing proposal and a November 7, 2024 supplement. The application form and its title do not independently establish final Board action, actual construction or computing operation. The current original utility docket still displays Pending and lists later September and October 2026 filings without an independently read final service approval. Intervenor decisions are not computing commissioning. No confidential material, exact current physical stage, approved capacity or calculated permit expiration is inferred." }, "source_read_scope": { "original_ten_page_application_selected_physical_pages1_2_3_read": true, "complete_original_current_utility_docket_body_read": true, "application_title_not_final_permit": true, "late_2026_filings_not_final_service_order": true, "no_confidential_material_or_calculated_expiry": true } }, "notes": [ "Selected original application pages describe a preliminary Leola computing proposal and a November 7, 2024 supplement. The application form and its title do not independently establish final Board action, actual construction or computing operation. The current original utility docket still displays Pending and lists later September and October 2026 filings without an independently read final service approval. Intervenor decisions are not computing commissioning. No confidential material, exact current physical stage, approved capacity or calculated permit expiration 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://puc.sd.gov/commission/dockets/electric/2024/EL24-027/CondUsePermit.pdf", "host": "puc.sd.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed government record" }, { "url": "https://puc.sd.gov/Dockets/Electric/2024/EL24-028.aspx", "host": "puc.sd.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": "Leola · McPherson · Source context reviewed", "event_evidence": [ { "date": "2024-08-05", "text": "The original South Dakota PUC Leola service agreement index identifies August 5, 2024 as its filing day. This is a regulatory filing date without independently verified final service approval, delivered energy or computing operation.", "kind": "announced", "sources": [ { "url": "https://puc.sd.gov/Dockets/Electric/2024/EL24-028.aspx", "host": "puc.sd.gov", "published": "", "date": "", "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": "46089" } }, { "id": "midco-sioux-falls-sd", "state": "sd", "kind": "facility", "name": "Midco Sioux Falls Data Center", "group": "operating", "status": "Operator listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [], "city": "Sioux Falls", "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. TierIII is operator claim; independently consult certificate registry before displayingcertified. NoMW stated. Operator explicitly identifiesSiouxFalls and separates total area/raisedfloor. 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.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://business.midco.com/services/data-centers/sioux-falls-data-center/", "host": "business.midco.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://business.midco.com/services/security/data-centers/sioux-falls-data-center/", "host": "business.midco.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 43.27888, "lng": -96.72174, "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": "Sioux Falls", "whole_facility_sqft": 11000, "raised_floor_sqft_min": 9000, "marketed_service": "wholesale and retail colocation" }, "notes": [ "TierIII is operator claim; independently consult certificate registry before displayingcertified.", "NoMW stated.", "Operator explicitly identifiesSiouxFalls and separates total area/raisedfloor.", "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://business.midco.com/services/data-centers/sioux-falls-data-center/", "host": "business.midco.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 72", "scope": "The complete original current provider page names the Sioux Falls facility and explicitly offers wholesale and retail colocation, cabinet options and monitored network support. This supports operator listed colocation service. Its tier, certification, cooling, reliability and regional energy statements remain attributed descriptions rather than independently verified current performance, capacity or environmental measurements. The expressly observed same host canonical redirect was resolved without bypassing a denial. No consultation or quote form was submitted.", "fields": { "current_stage_evidence": { "outcome": "current_provider_named_sioux_falls_colocation", "scope": "The complete original current provider page names the Sioux Falls facility and explicitly offers wholesale and retail colocation, cabinet options and monitored network support. This supports operator listed colocation service. Its tier, certification, cooling, reliability and regional energy statements remain attributed descriptions rather than independently verified current performance, capacity or environmental measurements. The expressly observed same host canonical redirect was resolved without bypassing a denial. No consultation or quote form was submitted." }, "source_read_scope": { "complete_original_current_provider_body_read": true, "observed_same_host_redirect_not_denied_copy": true, "no_current_capacity_or_compliance_certification": true, "no_contact_quote_or_form_submission": true } }, "notes": [ "The complete original current provider page names the Sioux Falls facility and explicitly offers wholesale and retail colocation, cabinet options and monitored network support. This supports operator listed colocation service. Its tier, certification, cooling, reliability and regional energy statements remain attributed descriptions rather than independently verified current performance, capacity or environmental measurements. The expressly observed same host canonical redirect was resolved without bypassing a denial. No consultation or quote form was submitted.", "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.midco.com/services/security/data-centers/sioux-falls-data-center/", "host": "business.midco.com", "published": "", "date": "", "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": "Sioux Falls · Source context reviewed", "status_scope": "The complete original current provider page names the Sioux Falls facility and explicitly offers wholesale and retail colocation, cabinet options and monitored network support. This supports operator listed colocation service. Its tier, certification, cooling, reliability and regional energy statements remain attributed descriptions rather than independently verified current performance, capacity or environmental measurements. The expressly observed same host canonical redirect was resolved without bypassing a denial. No consultation or quote form was submitted.", "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": "46083" } }, { "id": "sequitor-edge-rapid-city-sd", "state": "sd", "kind": "facility", "name": "Sequitor Edge Rapid City", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Pennington" ], "city": "Rapid City", "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.. Developer says initial up to 2 MW scales to at-most 10 MW with five halls; the 10 MW includes the initial phase and capacity basis is not independently established as critical IT. Water 19,000 to 20,000 gallons is initial fill for one hall, not daily demand; future halls require further fills and no independently audited lifetime water use is given. Tier III design and stated uptime are marketing/design claims, not certification or measured availability. Three to five jobs and $100,000 average wage are forecasts. No RFS or construction completion verified. 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://rapidcitypost.com/?p=76434", "host": "rapidcitypost.com", "date": "2026-02-19", "published": "2026-02-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 44.0317, "lng": -102.85426, "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": "Rapid City Post reports Sequitor Edge planned a roughly 30,000-square-foot colocation facility on ten acres at Black Hills Industrial Center, initially one hall with about 240 cabinets.", "independently_verified_current_operating_status": null }, "notes": [ "Developer says initial up to 2 MW scales to at-most 10 MW with five halls; the 10 MW includes the initial phase and capacity basis is not independently established as critical IT. Water 19,000 to 20,000 gallons is initial fill for one hall, not daily demand; future halls require further fills and no independently audited lifetime water use is given. Tier III design and stated uptime are marketing/design claims, not certification or measured availability. Three to five jobs and $100,000 average wage are forecasts. No RFS or construction completion verified.", "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://rapidcitypost.com/?p=76434", "host": "rapidcitypost.com", "date": "2026-02-19", "published": "2026-02-19", "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": "Rapid City · Pennington · 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": "46103" } }, { "id": "simple-mining-madison-sd", "state": "sd", "kind": "facility", "name": "Simple Mining Madison Bitcoin Hosting Site", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Lake" ], "city": "Madison", "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.. Commission took NO ACTION; conditional-use permit remained a next step. Distinct developers and contract positions must not be merged. The 10 MW is proposed mining load, not certified critical IT/current draw. $425,000 yearly utility-fund estimate belongs to the failed Giga proposal; city hopes for similar results, not a binding Simple Mining payment or guaranteed resident rate cut. Developer-funded upgrades, two-month surety and no local water connection are representations, not examined executed terms. Air cooling initially and planned glycol conversion after 12 to 18 months are future design stages. 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.madisondailyleader.com/news/local/simple-mining-data-center-hoping-to-come-to-madison", "host": "madisondailyleader.com", "date": "2026-07-07", "published": "2026-07-07", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 44.02193, "lng": -97.12921, "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": "Madison Daily Leader reports an introductory July 6 discussion with Simple Mining for a proposed interruptible 10 MW mining facility after Giga Energy’s earlier plan fell through.", "independently_verified_current_operating_status": null }, "notes": [ "Commission took NO ACTION; conditional-use permit remained a next step. Distinct developers and contract positions must not be merged. The 10 MW is proposed mining load, not certified critical IT/current draw. $425,000 yearly utility-fund estimate belongs to the failed Giga proposal; city hopes for similar results, not a binding Simple Mining payment or guaranteed resident rate cut. Developer-funded upgrades, two-month surety and no local water connection are representations, not examined executed terms. Air cooling initially and planned glycol conversion after 12 to 18 months are future design stages.", "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.madisondailyleader.com/news/local/simple-mining-data-center-hoping-to-come-to-madison", "host": "madisondailyleader.com", "date": "2026-07-07", "published": "2026-07-07", "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": "Madison · Lake · 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": "46079" } }, { "id": "gemini-data-center-sioux-falls-sd", "state": "sd", "kind": "facility", "name": "Sioux Falls Technology Park (Gemini Data Center)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Minnehaha" ], "city": "Sioux Falls", "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. Original local reporting or attributed original syndication; project and regional groups separate.. SiouxFalls.Business January19,2026 original interview identifies GeminiDataCenterSDLLC and164acres reportedly acquired fromXcel late2023. EarlierJanuary rezoning/preliminarysubdivision approval is not campus construction approval or end-user lease. Petition gathering is not a validated referendum/result. Developer distinguishes itself from future operator and says no designs/enduser yet. 500MWpotential and possiblefive100MWbuildings have unspecifiedloadbasis, not deliveredIT. Interconnection/systemimpactstudy reportedly done, facilitystudy underway and futureESA still to be negotiated asofinterview. No-ratepayer-cost/noise/water50-home-equivalent claims are developer assertions, not signed current contracts or measurements. Domestic-use restriction/setbacks/conservation17acres reported, underlying signed instruments unread.50yeartax-exemption bill then pending, not current law. No exact/current operating census, signed-contract, court/permit, measured impact or all-field certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://siouxfalls.business/sioux-falls-data-center-developers-detail-next-steps/", "host": "siouxfalls.business", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 43.67417, "lng": -96.79148, "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": "original-reporting-regional-scope-and-conditional-stages-round62-2026-10-15.json", "scope": "Original local reporting or attributed original syndication; project and regional groups separate.", "fields": {}, "notes": [ "SiouxFalls.Business January19,2026 original interview identifies GeminiDataCenterSDLLC and164acres reportedly acquired fromXcel late2023. EarlierJanuary rezoning/preliminarysubdivision approval is not campus construction approval or end-user lease. Petition gathering is not a validated referendum/result. Developer distinguishes itself from future operator and says no designs/enduser yet.", "500MWpotential and possiblefive100MWbuildings have unspecifiedloadbasis, not deliveredIT. Interconnection/systemimpactstudy reportedly done, facilitystudy underway and futureESA still to be negotiated asofinterview. No-ratepayer-cost/noise/water50-home-equivalent claims are developer assertions, not signed current contracts or measurements. Domestic-use restriction/setbacks/conservation17acres reported, underlying signed instruments unread.50yeartax-exemption bill then pending, not current law.", "No exact/current operating census, signed-contract, court/permit, measured impact or all-field certification." ], "sources": [ { "url": "https://siouxfalls.business/sioux-falls-data-center-developers-detail-next-steps/", "host": "siouxfalls.business", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "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": "Sioux Falls · Minnehaha · 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": "46099" } }, { "id": "tierpoint-sioux-falls-east-sd", "state": "sd", "kind": "facility", "name": "TierPoint Sioux Falls - East (SFE)", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Minnehaha" ], "city": "Sioux Falls", "address": "", "who": "TierPoint", "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. Listed MW/kW values describe emergency generators. No critical IT or measured grid-load value is established by this specification. 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.tierpoint.com/data-centers/south-dakota/sioux-falls-east/", "host": "tierpoint.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/1/query?where=TAG%3D%27011633251002000%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CPARHOUSE%2CPARHALF%2CPARPR%2CPARSTREET%2CPARTYPE%2CPARPD%2CCOUNTY%2CCOUNTYID%2CPARCELTYPE%2CZIPCODE&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "One exact bounded official reference parcel" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-96.72122135612334%2C43.593005910887534%2C-96.71253864387667%2C43.59929408911247&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 only, acquisition date unknown" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/1?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official reference parcel field definitions and attribution" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0/query?where=OBJECTID%3D43530+AND+TAG%3D%27011633251002000%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CHOUSENUM%2CPR1%2CSTNM1%2CTYP1%2CPD1%2CMUNICIPALITY%2CZIPCODE%2CCOUNTY%2CSTATE%2CPOINTTYPE%2CUNITTYPE%2CADDRESSNUM_SUF&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact unqualified service address point, not adopted as coordinates" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official address field definitions" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official agency reference purpose and assessment limitations" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0/query?where=HOUSENUM%3D700+AND+UPPER%28STNM1%29+LIKE+%2754TH%25%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CHOUSENUM%2CPR1%2CSTNM1%2CTYP1%2CPD1%2CMUNICIPALITY%2CZIPCODE%2CCOUNTY%2CSTATE%2CPOINTTYPE%2CUNITTYPE%2CADDRESSNUM_SUF&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Broader address result preserves excluded tenant unit points" } ], "loc": { "lng": -96.71688, "lat": 43.59615, "precision": "approximate", "basis": "Approximate reference parcel center for TierPoint service address 700 East 54th Street North, Sioux Falls, SD 57104. Official reference 011633251002000 only, not a roof, surveyed title, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains operating." }, "reviewed_evidence": [ { "overlay": "operator-specifications-round3-2026-10-14.json", "scope": "Field or source context only", "fields": { "gross_area_sqft": 16000, "gross_area_is_lower_bound": true, "raised_floor_sqft": 4200, "raised_floor_is_lower_bound": true, "backup_generator_configuration_source_statement": "Two 800 kW redundant generators", "current_operator_listing": "Operator currently advertises the named facility and services. This is an operator statement, not a site inspection or uptime measurement." }, "notes": [ "Listed MW/kW values describe emergency generators. No critical IT or measured grid-load value is established by this specification.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-east/", "host": "tierpoint.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "TierPoint lists colocation and managed services at its Sioux Falls - East (SFE) location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_colocation_service", "scope": "TierPoint lists colocation and managed services at its Sioux Falls - East (SFE) location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel." } }, "notes": [ "Named main-body introduction, current product-availability passage and physical-location block. Promotional guarantees, technical totals and certifications were not adopted." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-east/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Company role source check 06, October 23, 2026", "scope": "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted.", "fields": { "company_association": { "name": "TierPoint", "role": "operator", "identity_scope": "provider_brand_only", "scope": "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted." }, "provider_role": "operator" }, "notes": [ "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-east/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility page, reviewed named service or development context" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 28, October 23, 2026", "scope": "Approximate remains approximate. One bounded official reference parcel only. Existing native status remains operating.", "fields": { "location_review_decision": { "location": { "lng": -96.71688, "lat": 43.59615, "precision": "approximate", "basis": "Approximate reference parcel center for TierPoint service address 700 East 54th Street North, Sioux Falls, SD 57104. Official reference 011633251002000 only, not a roof, surveyed title, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains operating." }, "reference_method": "Approximate county reference parcel center", "reference_parcel": { "identifier": "011633251002000", "identifier_field": "TAG", "objectid": 96367146, "agency": "City of Sioux Falls GIS", "reference_method": "calculated_polygon_centroid", "not_survey_quality": true, "legal_title_verified": false, "independent_building_identity": false, "full_campus_verified": false, "operator_ownership_verified": false, "official_address_feature_sha256": "d919cf894157ffad50fbb9ceb878c8ad337e43a741024a0378955cb1343c368b", "county_id": "54806", "county_parcel_type": "Standard Tax Parcel", "selected_address_class": "Building", "tenant_unit_verified": false }, "operator_coordinates_adopted": false, "census_range_adopted": false } }, "notes": [ "The current named TierPoint Sioux Falls East section gives 700 East 54th Street North, postal 57104. The exact city building address OBJECTID 43530 and parcel OBJECTID 96367146 share TAG 011633251002000, exact street, directions and postal. That address point lies inside the reference polygon. The earlier broader address query also returned unit 1 and unit 2 points. Both are explicitly excluded; the final query selects only the city Building address class, which remains dataset context and not an independent TierPoint roof or tenant unit certification. The initial parcel query treated a string field as numeric and failed; the exact string TAG query resolves it. County wrappers remain Minnehaha.", "This is one explicitly reviewed approximate reference parcel, not surveyed title, ownership, a roof, tenant unit, independent building or complete campus.", "All original identity, native status, physical dates, quantities, roles, canonical address and jurisdiction wrappers remain exact.", "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. Raw parcel geometry is not exported." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-east/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current dedicated named operator service address section" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/1/query?where=TAG%3D%27011633251002000%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CPARHOUSE%2CPARHALF%2CPARPR%2CPARSTREET%2CPARTYPE%2CPARPD%2CCOUNTY%2CCOUNTYID%2CPARCELTYPE%2CZIPCODE&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "One exact bounded official reference parcel" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-96.72122135612334%2C43.593005910887534%2C-96.71253864387667%2C43.59929408911247&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 only, acquisition date unknown" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/1?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official reference parcel field definitions and attribution" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0/query?where=OBJECTID%3D43530+AND+TAG%3D%27011633251002000%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CHOUSENUM%2CPR1%2CSTNM1%2CTYP1%2CPD1%2CMUNICIPALITY%2CZIPCODE%2CCOUNTY%2CSTATE%2CPOINTTYPE%2CUNITTYPE%2CADDRESSNUM_SUF&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact unqualified service address point, not adopted as coordinates" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official address field definitions" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer?f=pjson", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Official agency reference purpose and assessment limitations" }, { "url": "https://gis.siouxfalls.gov/arcgis/rest/services/Data/Property/MapServer/0/query?where=HOUSENUM%3D700+AND+UPPER%28STNM1%29+LIKE+%2754TH%25%27&outFields=OBJECTID%2CTAG%2CADDRESS%2CHOUSENUM%2CPR1%2CSTNM1%2CTYP1%2CPD1%2CMUNICIPALITY%2CZIPCODE%2CCOUNTY%2CSTATE%2CPOINTTYPE%2CUNITTYPE%2CADDRESSNUM_SUF&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.siouxfalls.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Broader address result preserves excluded tenant unit points" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate reference parcel, not a surveyed building or full campus", "summary": "Sioux Falls · Minnehaha · Source context reviewed", "status_scope": "TierPoint lists colocation and managed services at its Sioux Falls - East (SFE) location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel." }, { "id": "tierpoint-sioux-falls-west-sd", "state": "sd", "kind": "facility", "name": "TierPoint Sioux Falls - West", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Minnehaha" ], "city": "Sioux Falls", "address": "", "who": "TierPoint", "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. Listed MW/kW values describe emergency generators. No critical IT or measured grid-load value is established by this specification. 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.tierpoint.com/data-centers/south-dakota/sioux-falls-west/", "host": "tierpoint.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=5300+North+La+Mesa+Drive%2C+Sioux+Falls%2C+SD+57107&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://www.tierpoint.com/data-centers/arkansas/little-rock/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-22", "label": "TierPoint facility navigation links and separate corporate headquarters section" } ], "loc": { "lat": 43.607199931235, "lng": -96.81087911628, "precision": "address", "basis": "Published TierPoint facility address 5300 North La Mesa Drive, Sioux Falls, SD 57107 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, full campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "operator-specifications-round3-2026-10-14.json", "scope": "Field or source context only", "fields": { "gross_area_sqft": 25000, "gross_area_is_lower_bound": true, "raised_floor_sqft": 4300, "raised_floor_is_lower_bound": true, "backup_generator_configuration_source_statement": "1 MW generator", "current_operator_listing": "Operator currently advertises the named facility and services. This is an operator statement, not a site inspection or uptime measurement." }, "notes": [ "Listed MW/kW values describe emergency generators. No critical IT or measured grid-load value is established by this specification.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-west/", "host": "tierpoint.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "TierPoint lists colocation and managed services at its Sioux Falls - West location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_colocation_service", "scope": "TierPoint lists colocation and managed services at its Sioux Falls - West location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel." } }, "notes": [ "Named main-body introduction, current product-availability passage and physical-location block. Promotional guarantees, technical totals and certifications were not adopted." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-west/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 5, October 22, 2026", "scope": "Published operator street reference only. No canonical address, status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 43.607199931235, "lng": -96.81087911628, "precision": "address", "basis": "Published TierPoint facility address 5300 North La Mesa Drive, Sioux Falls, SD 57107 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, full campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "5300 North La Mesa Drive, Sioux Falls, SD 57107", "county_fips": [ "46099" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The named facility address section supplies the street and locality. The corporate headquarters footer is excluded. The published facility address is retained as location evidence; the existing blank canonical address field is not changed in this location only transaction.", "The source facility page and its current navigation link identify the same existing research record. A regional market name does not replace the published locality or county. The existing service status, physical dates, technical figures, organizations and jurisdiction wrappers remain exact." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-west/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-22", "label": "TierPoint named facility address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=5300+North+La+Mesa+Drive%2C+Sioux+Falls%2C+SD+57107&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://www.tierpoint.com/data-centers/arkansas/little-rock/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-22", "label": "TierPoint facility navigation links and separate corporate headquarters section" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 06, October 23, 2026", "scope": "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted.", "fields": { "company_association": { "name": "TierPoint", "role": "operator", "identity_scope": "provider_brand_only", "scope": "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted." }, "provider_role": "operator" }, "notes": [ "TierPoint presents this named facility as part of its own colocation service network on its first party facility page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. No status, location, physical date, technical figure, certification or environmental outcome is promoted.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://www.tierpoint.com/data-centers/south-dakota/sioux-falls-west/", "host": "www.tierpoint.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility page, reviewed named service or development context" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Sioux Falls · Minnehaha · Source context reviewed", "status_scope": "TierPoint lists colocation and managed services at its Sioux Falls - West location. This supports an operator-listed colocation service label, not an opening date, full energized capacity, independently verified certification, legal ownership or a surveyed parcel." } ], "compilation_license": "withheld_pending_owner_decision" }