{"data":[{"facilityId":"epoch-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:construction_start:2025-02-28:epoch-ai-data-centers","date":"2025-02-28","kind":"milestone","milestone":"construction_start","description":"Land clearing begins next to the existing building.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Land clearing begins next to the existing building.","url":"https://datacenters.prithvidixit.com/facilities/colossus-2-memphis-ms","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-xai-qts-atlanta","slug":"xai-qts-atlanta-atlanta-ga","name":"xAI QTS Atlanta","state":"GA","county":"Fulton County","orgIds":["spacexai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-xai-qts-atlanta:size.buildings_operational:epoch-ai-data-centers:2025-02-20","date":"2025-02-20","kind":"value","field":"size.buildings_operational","before":0,"after":1,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 0 → 1","url":"https://datacenters.prithvidixit.com/facilities/xai-qts-atlanta-atlanta-ga","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-xai-qts-atlanta","slug":"xai-qts-atlanta-atlanta-ga","name":"xAI QTS Atlanta","state":"GA","county":"Fulton County","orgIds":["spacexai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-xai-qts-atlanta:status:epoch-ai-data-centers:2025-02-20","date":"2025-02-20","kind":"value","field":"status","before":"under_construction","after":"expanding","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Under construction → Operating + expanding","url":"https://datacenters.prithvidixit.com/facilities/xai-qts-atlanta-atlanta-ga","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-xai-qts-atlanta","slug":"xai-qts-atlanta-atlanta-ga","name":"xAI QTS Atlanta","state":"GA","county":"Fulton County","orgIds":["spacexai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-xai-qts-atlanta:phase_operational:2025-02-20:epoch-ai-data-centers","date":"2025-02-20","kind":"milestone","milestone":"phase_operational","description":"xAI's GPU cluster in the QTS Atlanta building at 1025 Jefferson Street NW is operational around this time. This date is a tentative estimate: Business Insider reported the buildout in February 2025, so the cluster likely came online around or shortly after then, though the exact date is not disclosed. The cluster comprises 11,000 NVIDIA H100 and about 1,448 A100 GPUs, based on documents submitted to Develop Fulton as [reported by Business Insider](https://www.businessinsider.com/xai-elon-musk-x-new-atlanta-data-center-2025-2). xAI occupies part of this multi-tenant building, so its cooling is not attributed to xAI alone.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: xAI's GPU cluster in the QTS Atlanta building at 1025 Jefferson Street NW is operational around this time. This date is a tentative estimate: Business Insider reported the buildout in February 2025, so the cluster lik…","url":"https://datacenters.prithvidixit.com/facilities/xai-qts-atlanta-atlanta-ga","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-1","slug":"colossus-1-memphis-tn","name":"Colossus 1","state":"TN","county":"Shelby County","orgIds":["spacexai","anthropic","mlgw"],"iso":"None (non-RTO region)","utilities":["mlgw"],"id":"epoch-colossus-1:power.it_mw:epoch-ai-data-centers:2025-02-17","date":"2025-02-17","kind":"value","field":"power.it_mw","before":139,"after":278,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 139 MW → 278 MW","url":"https://datacenters.prithvidixit.com/facilities/colossus-1-memphis-tn","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-colossus-1","slug":"colossus-1-memphis-tn","name":"Colossus 1","state":"TN","county":"Shelby County","orgIds":["spacexai","anthropic","mlgw"],"iso":"None (non-RTO region)","utilities":["mlgw"],"id":"epoch-colossus-1:power.facility_mw:epoch-ai-data-centers:2025-02-17","date":"2025-02-17","kind":"value","field":"power.facility_mw","before":181,"after":361,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 181 MW → 361 MW","url":"https://datacenters.prithvidixit.com/facilities/colossus-1-memphis-tn","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-aws-new-albany","slug":"aws-new-albany-licking-county-oh","name":"AWS New Albany","state":"OH","county":"Licking County","orgIds":["amazon","civf-vii-oh1m01-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-aws-new-albany:land_acquired:2025-02-13:county-licking-oh","date":"2025-02-13","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111648-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111648-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/aws-new-albany-licking-county-oh","source":{"id":"county-licking-oh","title":"Auditor Parcels","publisher":"Licking County, OH — Auditor","url":"https://gis.lickingcounty.gov/server/rest/services/Auditor/Parcels/FeatureServer/0","license":"Public record","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-1","slug":"qts-richmond-1-sandston-va","name":"QTS Richmond 1","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-1:power.it_mw:epoch-ai-data-centers:2025-02-04","date":"2025-02-04","kind":"value","field":"power.it_mw","before":94,"after":142,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 94 MW → 142 MW","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-1-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-1","slug":"qts-richmond-1-sandston-va","name":"QTS Richmond 1","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-1:power.facility_mw:epoch-ai-data-centers:2025-02-04","date":"2025-02-04","kind":"value","field":"power.facility_mw","before":132,"after":199,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 132 MW → 199 MW","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-1-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-1","slug":"qts-richmond-1-sandston-va","name":"QTS Richmond 1","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-1:size.buildings_operational:epoch-ai-data-centers:2025-02-04","date":"2025-02-04","kind":"value","field":"size.buildings_operational","before":2,"after":3,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 2 → 3","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-1-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-1","slug":"qts-richmond-1-sandston-va","name":"QTS Richmond 1","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-1:phase_operational:2025-02-04:epoch-ai-data-centers","date":"2025-02-04","kind":"milestone","milestone":"phase_operational","description":"Building 3 is operational, based on the building looking complete and the carpark to the south being full. Three more backup generators added to the Building 1 and 2 area, with a lot more construction equipment again (but this could be a laydown area for Richmond 2). Building 4 has cooling and backup generators fully installed. Building 5 has cooling installed, and backup generators partly installed.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 3 is operational, based on the building looking complete and the carpark to the south being full. Three more backup generators added to the Building 1 and 2 area, with a lot more construction equipment again …","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-1-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-2","slug":"qts-richmond-2-sandston-va","name":"QTS Richmond 2","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-2:size.buildings_operational:epoch-ai-data-centers:2025-02-04","date":"2025-02-04","kind":"value","field":"size.buildings_operational","before":0,"after":2,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 0 → 2","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-2-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-2","slug":"qts-richmond-2-sandston-va","name":"QTS Richmond 2","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-2:status:epoch-ai-data-centers:2025-02-04","date":"2025-02-04","kind":"value","field":"status","before":"under_construction","after":"expanding","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Under construction → Operating + expanding","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-2-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"epoch-qts-richmond-2","slug":"qts-richmond-2-sandston-va","name":"QTS Richmond 2","state":"VA","county":"Henrico County","orgIds":["dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-qts-richmond-2:phase_operational:2025-02-04:epoch-ai-data-centers","date":"2025-02-04","kind":"milestone","milestone":"phase_operational","description":"Building 1 and 2 are operational, based on the east substation looking complete and the carparks being more full. Building 3 has cooling and generators mostly installed. Building 4 roof is partly completed.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 1 and 2 are operational, based on the east substation looking complete and the carparks being more full. Building 3 has cooling and generators mostly installed. Building 4 roof is partly completed.","url":"https://datacenters.prithvidixit.com/facilities/qts-richmond-2-sandston-va","source":{"id":"epoch-ai-data-centers","title":"AI data centers (Frontier Data Centers Hub)","publisher":"Epoch AI","url":"https://epoch.ai/data/ai-data-centers","license":"CC BY 4.0","retrievedAt":"2026-10-12"}},{"facilityId":"osm-way-828228235","slug":"strongmind-maricopa-county-az","name":"StrongMind","state":"AZ","county":"Maricopa County","orgIds":["strongmind-inc","srp"],"iso":"None (non-RTO region)","utilities":["srp"],"id":"osm-way-828228235:land_acquired:2025-02-04:county-maricopa-az","date":"2025-02-04","kind":"milestone","milestone":"land_acquired","description":"Deed recorded for parcel 302-35-449.","sourceId":"county-maricopa-az","evidenceLevel":"confirmed","text":"Land acquired: Deed recorded for parcel 302-35-449.","url":"https://datacenters.prithvidixit.com/facilities/strongmind-maricopa-county-az","source":{"id":"county-maricopa-az","title":"Assessor Parcels","publisher":"Maricopa County Assessor's Office, AZ","url":"https://gis.mcassessor.maricopa.gov/arcgis/rest/services/Parcels/MapServer/0","license":"Public record","retrievedAt":"2026-10-12"}},{"facilityId":"osm-way-952157194","slug":"1gservers-phoenix-az","name":"1GServers","state":"AZ","county":"Maricopa County","orgIds":["lasalle-technology-solutions-llc","srp"],"iso":"None (non-RTO region)","utilities":["srp"],"id":"osm-way-952157194:land_acquired:2025-02-01:county-maricopa-az","date":"2025-02-01","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 122-76-036: $3,200,000.","sourceId":"county-maricopa-az","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 122-76-036: $3,200,000.","url":"https://datacenters.prithvidixit.com/facilities/1gservers-phoenix-az","source":{"id":"county-maricopa-az","title":"Assessor Parcels","publisher":"Maricopa County Assessor's Office, AZ","url":"https://gis.mcassessor.maricopa.gov/arcgis/rest/services/Parcels/MapServer/0","license":"Public record","retrievedAt":"2026-10-12"}}],"meta":{"total":16,"limit":100,"offset":0,"dataAsOf":"2026-10-12"},"attribution":{"license":"Open Database License (ODbL) 1.0 for the compiled database; individual sources keep their own terms (see sources[].license).","credit":["© OpenStreetMap contributors (ODbL 1.0) — https://www.openstreetmap.org/copyright","Epoch AI, 'AI data centers'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-data-centers' (CC BY 4.0)","Datacenter Source — https://datacenters.prithvidixit.com"],"terms":"/api#license","note":"Every figure links to its source. MW totals are floors (most facilities don't disclose power). Evidence levels: confirmed / announced / estimated — see /sources#evidence-levels."}}