{"data":[{"facilityId":"epoch-anthropic-lake-mariner","slug":"anthropic-lake-mariner-barker-ny","name":"Anthropic Lake Mariner","state":"NY","county":"Niagara County","orgIds":["ai-xpv","anthropic","google","blackstone","niagara-mohawk-power-corp"],"iso":"NYISO","utilities":["niagara-mohawk-power-corp"],"id":"epoch-anthropic-lake-mariner:size.buildings_operational:epoch-ai-data-centers:2026-05-31","date":"2026-05-31","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/anthropic-lake-mariner-barker-ny","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-anthropic-lake-mariner","slug":"anthropic-lake-mariner-barker-ny","name":"Anthropic Lake Mariner","state":"NY","county":"Niagara County","orgIds":["ai-xpv","anthropic","google","blackstone","niagara-mohawk-power-corp"],"iso":"NYISO","utilities":["niagara-mohawk-power-corp"],"id":"epoch-anthropic-lake-mariner:status:epoch-ai-data-centers:2026-05-31","date":"2026-05-31","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/anthropic-lake-mariner-barker-ny","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-anthropic-lake-mariner","slug":"anthropic-lake-mariner-barker-ny","name":"Anthropic Lake Mariner","state":"NY","county":"Niagara County","orgIds":["ai-xpv","anthropic","google","blackstone","niagara-mohawk-power-corp"],"iso":"NYISO","utilities":["niagara-mohawk-power-corp"],"id":"epoch-anthropic-lake-mariner:phase_operational:2026-05-31:epoch-ai-data-centers","date":"2026-05-31","kind":"milestone","milestone":"phase_operational","description":"Building 1 is operational. On February 26, Terawulf [stated](https://investors.terawulf.com/news-events/press-releases/detail/132/terawulf-reports-fourth-quarter-and-full-year-2025-results) that CB3 was expected to be energized by mid-May 2026. A drone video commissioned from [RAAD](https://raad.com/) shows several cooling units operating on May 8. It's therefore likely that the building was fully operational around this date.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 1 is operational. On February 26, Terawulf stated that CB3 was expected to be energized by mid-May 2026. A drone video commissioned from RAAD shows several cooling units operating on May 8. It's therefore lik…","url":"https://datacenters.prithvidixit.com/facilities/anthropic-lake-mariner-barker-ny","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-google-bristow","slug":"google-bristow-bristow-va","name":"Google Bristow","state":"VA","county":"Prince William County","orgIds":["google","google-deepmind","nova-mango-farms-llc-c-o-corporation-service-company","dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-google-bristow:power.it_mw:epoch-ai-data-centers:2026-05-20","date":"2026-05-20","kind":"value","field":"power.it_mw","before":174,"after":238,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 174 MW → 238 MW","url":"https://datacenters.prithvidixit.com/facilities/google-bristow-bristow-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-google-bristow","slug":"google-bristow-bristow-va","name":"Google Bristow","state":"VA","county":"Prince William County","orgIds":["google","google-deepmind","nova-mango-farms-llc-c-o-corporation-service-company","dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-google-bristow:power.facility_mw:epoch-ai-data-centers:2026-05-20","date":"2026-05-20","kind":"value","field":"power.facility_mw","before":208,"after":286,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 208 MW → 286 MW","url":"https://datacenters.prithvidixit.com/facilities/google-bristow-bristow-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-google-bristow","slug":"google-bristow-bristow-va","name":"Google Bristow","state":"VA","county":"Prince William County","orgIds":["google","google-deepmind","nova-mango-farms-llc-c-o-corporation-service-company","dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-google-bristow:size.buildings_operational:epoch-ai-data-centers:2026-05-20","date":"2026-05-20","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/google-bristow-bristow-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-google-bristow","slug":"google-bristow-bristow-va","name":"Google Bristow","state":"VA","county":"Prince William County","orgIds":["google","google-deepmind","nova-mango-farms-llc-c-o-corporation-service-company","dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-google-bristow:status:epoch-ai-data-centers:2026-05-20","date":"2026-05-20","kind":"value","field":"status","before":"expanding","after":"operating","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Operating + expanding → Operating","url":"https://datacenters.prithvidixit.com/facilities/google-bristow-bristow-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-google-bristow","slug":"google-bristow-bristow-va","name":"Google Bristow","state":"VA","county":"Prince William County","orgIds":["google","google-deepmind","nova-mango-farms-llc-c-o-corporation-service-company","dominion"],"iso":"PJM","utilities":["dominion"],"id":"epoch-google-bristow:phase_operational:2026-05-20:epoch-ai-data-centers","date":"2026-05-20","kind":"milestone","milestone":"phase_operational","description":"Building 3 is operational, based off of colored motion artifacts from cooling towers.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 3 is operational, based off of colored motion artifacts from cooling towers.","url":"https://datacenters.prithvidixit.com/facilities/google-bristow-bristow-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-google-new-albany","slug":"google-new-albany-new-albany-oh","name":"Google New Albany","state":"OH","county":"Licking County","orgIds":["google","google-deepmind","montauk-innovations-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-google-new-albany:status:epoch-ai-data-centers:2026-05-18","date":"2026-05-18","kind":"value","field":"status","before":"expanding","after":"operating","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Operating + expanding → Operating","url":"https://datacenters.prithvidixit.com/facilities/google-new-albany-new-albany-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-google-lincoln","slug":"google-lincoln-lincoln-ne","name":"Google Lincoln","state":"NE","county":"Lancaster County","orgIds":["google","lincoln-electric-system"],"iso":"SPP","utilities":["lincoln-electric-system"],"id":"epoch-google-lincoln:size.buildings_operational:epoch-ai-data-centers:2026-05-12","date":"2026-05-12","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/google-lincoln-lincoln-ne","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-google-lincoln","slug":"google-lincoln-lincoln-ne","name":"Google Lincoln","state":"NE","county":"Lancaster County","orgIds":["google","lincoln-electric-system"],"iso":"SPP","utilities":["lincoln-electric-system"],"id":"epoch-google-lincoln:status:epoch-ai-data-centers:2026-05-12","date":"2026-05-12","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/google-lincoln-lincoln-ne","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-google-lincoln","slug":"google-lincoln-lincoln-ne","name":"Google Lincoln","state":"NE","county":"Lancaster County","orgIds":["google","lincoln-electric-system"],"iso":"SPP","utilities":["lincoln-electric-system"],"id":"epoch-google-lincoln:phase_operational:2026-05-12:epoch-ai-data-centers","date":"2026-05-12","kind":"milestone","milestone":"phase_operational","description":"Building 1 operational. This is based on the fact that is no more visible equipment or construction around the building, and based on previous imagery and when construction started on the last pieces of equipment (fans). Building 2's roof is complete, with generator construction more than halfway complete and cooling construction beginning. Electrical equipment on the side of Building 2 is also around halfway complete.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 1 operational. This is based on the fact that is no more visible equipment or construction around the building, and based on previous imagery and when construction started on the last pieces of equipment (fan…","url":"https://datacenters.prithvidixit.com/facilities/google-lincoln-lincoln-ne","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-google-papillion","slug":"google-papillion-sarpy-county-ne","name":"Google Papillion","state":"NE","county":"Sarpy County","orgIds":["google","google-deepmind","opdp"],"iso":"SPP","utilities":["opdp"],"id":"epoch-google-papillion:status:epoch-ai-data-centers:2026-05-04","date":"2026-05-04","kind":"value","field":"status","before":"expanding","after":"operating","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Status: Operating + expanding → Operating","url":"https://datacenters.prithvidixit.com/facilities/google-papillion-sarpy-county-ne","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-google-columbus","slug":"google-columbus-columbus-oh","name":"Google Columbus","state":"OH","county":"Franklin County","orgIds":["google","google-deepmind","magellan-enterprises-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-google-columbus:power.it_mw:epoch-ai-data-centers:2026-05-01","date":"2026-05-01","kind":"value","field":"power.it_mw","before":216,"after":303,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 216 MW → 303 MW","url":"https://datacenters.prithvidixit.com/facilities/google-columbus-columbus-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-google-columbus","slug":"google-columbus-columbus-oh","name":"Google Columbus","state":"OH","county":"Franklin County","orgIds":["google","google-deepmind","magellan-enterprises-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-google-columbus:power.facility_mw:epoch-ai-data-centers:2026-05-01","date":"2026-05-01","kind":"value","field":"power.facility_mw","before":260,"after":364,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 260 MW → 364 MW","url":"https://datacenters.prithvidixit.com/facilities/google-columbus-columbus-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-google-columbus","slug":"google-columbus-columbus-oh","name":"Google Columbus","state":"OH","county":"Franklin County","orgIds":["google","google-deepmind","magellan-enterprises-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-google-columbus:size.buildings_operational:epoch-ai-data-centers:2026-05-01","date":"2026-05-01","kind":"value","field":"size.buildings_operational","before":3,"after":4,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 3 → 4","url":"https://datacenters.prithvidixit.com/facilities/google-columbus-columbus-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-google-columbus","slug":"google-columbus-columbus-oh","name":"Google Columbus","state":"OH","county":"Franklin County","orgIds":["google","google-deepmind","magellan-enterprises-llc","aep"],"iso":"PJM","utilities":["aep"],"id":"epoch-google-columbus:phase_operational:2026-05-01:epoch-ai-data-centers","date":"2026-05-01","kind":"milestone","milestone":"phase_operational","description":"Building 4 operational. No more visible construction, and since only 3 fans needed to be installed since Feburary, operational date was likely soon after. Building 5 roof almost complete.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 4 operational. No more visible construction, and since only 3 fans needed to be installed since Feburary, operational date was likely soon after. Building 5 roof almost complete.","url":"https://datacenters.prithvidixit.com/facilities/google-columbus-columbus-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"}}],"meta":{"total":17,"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."}}