{"data":[{"facilityId":"epoch-anthropic-barber-lake","slug":"anthropic-barber-lake-mitchell-county-tx","name":"Anthropic Barber Lake","state":"TX","county":"Mitchell County","orgIds":["cipher-mining","anthropic","taylor-electric-coop-inc-tx"],"iso":"ERCOT","utilities":["taylor-electric-coop-inc-tx"],"id":"epoch-anthropic-barber-lake:construction_start:2025-09-18:epoch-ai-data-centers","date":"2025-09-18","kind":"milestone","milestone":"construction_start","description":"Site grading and civil works begin.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Site grading and civil works begin.","url":"https://datacenters.prithvidixit.com/facilities/anthropic-barber-lake-mitchell-county-tx","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:2025-09-17","date":"2025-09-17","kind":"value","field":"power.it_mw","before":340,"after":268,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 340 MW → 268 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:2025-09-17","date":"2025-09-17","kind":"value","field":"power.facility_mw","before":442,"after":348,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 442 MW → 348 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-berwick","slug":"aws-berwick-berwick-pa","name":"AWS Berwick","state":"PA","county":"Luzerne County","orgIds":["amazon","anthropic","ppl","talen-energy"],"iso":"PJM","utilities":["ppl"],"id":"epoch-aws-berwick:size.buildings_operational:epoch-ai-data-centers:2025-09-09","date":"2025-09-09","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/aws-berwick-berwick-pa","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-berwick","slug":"aws-berwick-berwick-pa","name":"AWS Berwick","state":"PA","county":"Luzerne County","orgIds":["amazon","anthropic","ppl","talen-energy"],"iso":"PJM","utilities":["ppl"],"id":"epoch-aws-berwick:status:epoch-ai-data-centers:2025-09-09","date":"2025-09-09","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/aws-berwick-berwick-pa","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-berwick","slug":"aws-berwick-berwick-pa","name":"AWS Berwick","state":"PA","county":"Luzerne County","orgIds":["amazon","anthropic","ppl","talen-energy"],"iso":"PJM","utilities":["ppl"],"id":"epoch-aws-berwick:phase_operational:2025-09-09:epoch-ai-data-centers","date":"2025-09-09","kind":"milestone","milestone":"phase_operational","description":"Building 1 operational estimate. According to [Google Earth Satellite Imagery](https://earth.google.com/web/search/Berwick,+PA/@41.08459175,-76.14321499,203.05778839a,756.59305105d,35y,0h,0t,0r/data=CiwiJgokCYCDFkPTLDRAEX6DFkPTLDTAGUGoL_2-pEVAIRNn30rGL03AQgIIAUICCABKDQj___________8BEAA) from this date, Building 1 appears structurally complete and likely operational, while Building 2 is still missing two generators.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 1 operational estimate. According to Google Earth Satellite Imagery from this date, Building 1 appears structurally complete and likely operational, while Building 2 is still missing two generators.","url":"https://datacenters.prithvidixit.com/facilities/aws-berwick-berwick-pa","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":6,"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."}}