{"data":[{"facilityId":"epoch-coreweave-ellendale-nd","slug":"coreweave-ellendale-nd-ellendale-nd","name":"CoreWeave Ellendale ND","state":"ND","county":"Dickey County","orgIds":["coreweave","openai","montana-dakota","applied-digital"],"iso":"SPP","utilities":["montana-dakota"],"id":"epoch-coreweave-ellendale-nd:size.buildings_operational:epoch-ai-data-centers:2025-10-27","date":"2025-10-27","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/coreweave-ellendale-nd-ellendale-nd","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-coreweave-ellendale-nd","slug":"coreweave-ellendale-nd-ellendale-nd","name":"CoreWeave Ellendale ND","state":"ND","county":"Dickey County","orgIds":["coreweave","openai","montana-dakota","applied-digital"],"iso":"SPP","utilities":["montana-dakota"],"id":"epoch-coreweave-ellendale-nd:status:epoch-ai-data-centers:2025-10-27","date":"2025-10-27","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/coreweave-ellendale-nd-ellendale-nd","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-coreweave-ellendale-nd","slug":"coreweave-ellendale-nd-ellendale-nd","name":"CoreWeave Ellendale ND","state":"ND","county":"Dickey County","orgIds":["coreweave","openai","montana-dakota","applied-digital"],"iso":"SPP","utilities":["montana-dakota"],"id":"epoch-coreweave-ellendale-nd:phase_operational:2025-10-27:epoch-ai-data-centers","date":"2025-10-27","kind":"milestone","milestone":"phase_operational","description":"The first 50 MW slice of Building 1 has reached Ready for Service status according to [this report](https://ir.applieddigital.com/news-events/press-releases/detail/133/applied-digital-achieves-ready-for-service-for-phase-1-at). This is the first point where we would count any CoreWeave capacity as operational.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: The first 50 MW slice of Building 1 has reached Ready for Service status according to this report. This is the first point where we would count any CoreWeave capacity as operational.","url":"https://datacenters.prithvidixit.com/facilities/coreweave-ellendale-nd-ellendale-nd","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-microsoft-fairwater-atlanta","slug":"microsoft-fairwater-atlanta-fayetteville-ga","name":"Microsoft Fairwater Atlanta","state":"GA","county":"Fayette County","orgIds":["microsoft","openai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-microsoft-fairwater-atlanta:size.buildings_operational:epoch-ai-data-centers:2025-10-14","date":"2025-10-14","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/microsoft-fairwater-atlanta-fayetteville-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-microsoft-fairwater-atlanta","slug":"microsoft-fairwater-atlanta-fayetteville-ga","name":"Microsoft Fairwater Atlanta","state":"GA","county":"Fayette County","orgIds":["microsoft","openai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-microsoft-fairwater-atlanta:status:epoch-ai-data-centers:2025-10-14","date":"2025-10-14","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/microsoft-fairwater-atlanta-fayetteville-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-microsoft-fairwater-atlanta","slug":"microsoft-fairwater-atlanta-fayetteville-ga","name":"Microsoft Fairwater Atlanta","state":"GA","county":"Fayette County","orgIds":["microsoft","openai","georgia-power"],"iso":"None (non-RTO region)","utilities":["georgia-power"],"id":"epoch-microsoft-fairwater-atlanta:phase_operational:2025-10-14:epoch-ai-data-centers","date":"2025-10-14","kind":"milestone","milestone":"phase_operational","description":"Building 1 and 2 are [operational](https://news.microsoft.com/source/features/ai/from-wisconsin-to-atlanta-microsoft-connects-datacenters-to-build-its-first-ai-superfactory/). Building 1 looked operational sooner, but the buildings [are paired](https://blogs.microsoft.com/blog/2025/09/18/inside-the-worlds-most-powerful-ai-datacenter/) in the Fairwater design. The roof of Building 4 is almost complete, while mechanical equipment is still being installed.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 1 and 2 are operational. Building 1 looked operational sooner, but the buildings are paired in the Fairwater design. The roof of Building 4 is almost complete, while mechanical equipment is still being instal…","url":"https://datacenters.prithvidixit.com/facilities/microsoft-fairwater-atlanta-fayetteville-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-openai-stargate-lordstown","slug":"openai-stargate-lordstown-warren-oh","name":"OpenAI Stargate Lordstown","state":"OH","county":"Trumbull County","orgIds":["softbank","openai","ohio-edison"],"iso":"PJM","utilities":["ohio-edison"],"id":"epoch-openai-stargate-lordstown:construction_start:2025-10-12:epoch-ai-data-centers","date":"2025-10-12","kind":"milestone","milestone":"construction_start","description":"Land clearing begins in the front of the site (the side facing the Ohio Turnpike), clearing away a parking lot and solar array","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Land clearing begins in the front of the site (the side facing the Ohio Turnpike), clearing away a parking lot and solar array","url":"https://datacenters.prithvidixit.com/facilities/openai-stargate-lordstown-warren-oh","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-openai-stargate-new-mexico","slug":"openai-stargate-new-mexico-dona-ana-county-nm","name":"OpenAI Stargate New Mexico","state":"NM","county":"Doña Ana County","orgIds":["oracle","openai","bloom"],"iso":"None (non-RTO region)","utilities":[],"id":"epoch-openai-stargate-new-mexico:construction_start:2025-10-01:epoch-ai-data-centers","date":"2025-10-01","kind":"milestone","milestone":"construction_start","description":"Construction and land clearing begins","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Construction and land clearing begins","url":"https://datacenters.prithvidixit.com/facilities/openai-stargate-new-mexico-dona-ana-county-nm","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"}}],"meta":{"total":8,"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."}}