{"data":[{"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:power.it_mw:epoch-ai-data-centers:2026-08-01","date":"2026-08-01","kind":"value","field":"power.it_mw","before":77,"after":108,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 77 MW → 108 MW","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:power.facility_mw:epoch-ai-data-centers:2026-08-01","date":"2026-08-01","kind":"value","field":"power.facility_mw","before":102,"after":139,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 102 MW → 139 MW","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:size.buildings_operational:epoch-ai-data-centers:2026-08-01","date":"2026-08-01","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/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:2026-08-01:epoch-ai-data-centers","date":"2026-08-01","kind":"milestone","milestone":"phase_operational","description":"Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it. Basing MW estimate using Building 2 as a reference.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it. Basing MW estimate using Building 2 as a ref…","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-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:status:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","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/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-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.it_mw:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"power.it_mw","before":490,"after":946,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 490 MW → 946 MW","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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.facility_mw:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"power.facility_mw","before":661,"after":1276,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 661 MW → 1.28 GW","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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:size.buildings_operational:epoch-ai-data-centers:2026-06-15","date":"2026-06-15","kind":"value","field":"size.buildings_operational","before":1,"after":2,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 1 → 2","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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:phase_operational:2026-06-15:epoch-ai-data-centers","date":"2026-06-15","kind":"milestone","milestone":"phase_operational","description":"The site is estimated to have at least ~830 MW of GPU server power, with at least \"at least 220,000 additional GB300 processors and over 400 additional megawatts of compute power\", corresponding to the \"next phase of expansion\" found in the following [company S-1 filing, page 76](https://www.sec.gov/Archives/edgar/data/1181412/000162828026036936/spaceexplorationtechnologi.htm). This estimate is backed up by our cooling and turbine based power production calculations. The cooling calculations suggest there is enough infrastructure to support ~850MW of IT Power. Similarly the energy production calculations support ~900MW of available IT Power. This gives us confidence that the proposed expansion was achieved in time. The roof for building 3 is halfway complete.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: The site is estimated to have at least ~830 MW of GPU server power, with at least \"at least 220,000 additional GB300 processors and over 400 additional megawatts of compute power\", corresponding to the \"next phase of …","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-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-amazon-ridgeland","slug":"amazon-ridgeland-madison-county-ms","name":"Amazon Ridgeland","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-ridgeland:size.buildings_operational:epoch-ai-data-centers:2026-05-15","date":"2026-05-15","kind":"value","field":"size.buildings_operational","before":0,"after":4,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 0 → 4","url":"https://datacenters.prithvidixit.com/facilities/amazon-ridgeland-madison-county-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-amazon-ridgeland","slug":"amazon-ridgeland-madison-county-ms","name":"Amazon Ridgeland","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-ridgeland:status:epoch-ai-data-centers:2026-05-15","date":"2026-05-15","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/amazon-ridgeland-madison-county-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-amazon-ridgeland","slug":"amazon-ridgeland-madison-county-ms","name":"Amazon Ridgeland","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-ridgeland:phase_operational:2026-05-15:epoch-ai-data-centers","date":"2026-05-15","kind":"milestone","milestone":"phase_operational","description":"Buildings 1-4 are operational, based on the buildings shells and backup generators and most of the landscaping looking complete. Building 5 roof is complete but still lacks cooling equipment.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 1-4 are operational, based on the buildings shells and backup generators and most of the landscaping looking complete. Building 5 roof is complete but still lacks cooling equipment.","url":"https://datacenters.prithvidixit.com/facilities/amazon-ridgeland-madison-county-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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.it_mw:epoch-ai-data-centers:2026-04-06","date":"2026-04-06","kind":"value","field":"power.it_mw","before":239,"after":490,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 239 MW → 490 MW","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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:power.facility_mw:epoch-ai-data-centers:2026-04-06","date":"2026-04-06","kind":"value","field":"power.facility_mw","before":323,"after":661,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 323 MW → 661 MW","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-anthropic-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:power.it_mw:epoch-ai-data-centers:2026-03-23","date":"2026-03-23","kind":"value","field":"power.it_mw","before":626,"after":910,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 626 MW → 910 MW","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:power.facility_mw:epoch-ai-data-centers:2026-03-23","date":"2026-03-23","kind":"value","field":"power.facility_mw","before":751,"after":1092,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 751 MW → 1.09 GW","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:size.buildings_operational:epoch-ai-data-centers:2026-03-23","date":"2026-03-23","kind":"value","field":"size.buildings_operational","before":11,"after":16,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 11 → 16","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:phase_operational:2026-03-23:epoch-ai-data-centers","date":"2026-03-23","kind":"milestone","milestone":"phase_operational","description":"Buildings 12-16 are operational. Based on how long previous buildings took, when they were in a similar state to Buildings 12-16 in December.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 12-16 are operational. Based on how long previous buildings took, when they were in a similar state to Buildings 12-16 in December.","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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:2026-02-11","date":"2026-02-11","kind":"value","field":"power.facility_mw","before":442,"after":425,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 442 MW → 425 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:power.it_mw:epoch-ai-data-centers:2026-01-07","date":"2026-01-07","kind":"value","field":"power.it_mw","before":47,"after":77,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 47 MW → 77 MW","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:power.facility_mw:epoch-ai-data-centers:2026-01-07","date":"2026-01-07","kind":"value","field":"power.facility_mw","before":66,"after":102,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 66 MW → 102 MW","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:size.buildings_operational:epoch-ai-data-centers:2026-01-07","date":"2026-01-07","kind":"value","field":"size.buildings_operational","before":1,"after":2,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 1 → 2","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:2026-01-07:epoch-ai-data-centers","date":"2026-01-07","kind":"milestone","milestone":"phase_operational","description":"Building 2 operational estimate. This is based on the progress visible in the September 2025 image. [The DEP](https://www.pacodeandbulletin.gov/secure/pabulletin/data/vol56/56-4/56-4.pdf) also issues an air plan approval to add 48 more emergency generators on this date.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Building 2 operational estimate. This is based on the progress visible in the September 2025 image. The DEP also issues an air plan approval to add 48 more emergency generators on this date.","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-anthropic-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:power.it_mw:epoch-ai-data-centers:2025-12-23","date":"2025-12-23","kind":"value","field":"power.it_mw","before":398,"after":626,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 398 MW → 626 MW","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:power.facility_mw:epoch-ai-data-centers:2025-12-23","date":"2025-12-23","kind":"value","field":"power.facility_mw","before":478,"after":751,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 478 MW → 751 MW","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:size.buildings_operational:epoch-ai-data-centers:2025-12-23","date":"2025-12-23","kind":"value","field":"size.buildings_operational","before":7,"after":11,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 7 → 11","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:phase_operational:2025-12-23:epoch-ai-data-centers","date":"2025-12-23","kind":"milestone","milestone":"phase_operational","description":"Buildings 8-11 are operational, given it's been over 7 months since their roofs were complete, and the backup generators and roof chimneys look complete. The roof is almost complete for Building 17 and 18.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 8-11 are operational, given it's been over 7 months since their roofs were complete, and the backup generators and roof chimneys look complete. The roof is almost complete for Building 17 and 18.","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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:2025-11-07","date":"2025-11-07","kind":"value","field":"power.it_mw","before":268,"after":340,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 268 MW → 340 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:2025-11-07","date":"2025-11-07","kind":"value","field":"power.facility_mw","before":348,"after":442,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 348 MW → 442 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-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:size.buildings_operational:epoch-ai-data-centers:2025-10-19","date":"2025-10-19","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/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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:status:epoch-ai-data-centers:2025-10-19","date":"2025-10-19","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/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-colossus-2","slug":"colossus-2-memphis-ms","name":"Colossus 2","state":"MS","county":"DeSoto County","orgIds":["spacexai","anthropic","cursor"],"utilities":[],"id":"epoch-colossus-2:phase_operational:2025-10-19:epoch-ai-data-centers","date":"2025-10-19","kind":"milestone","milestone":"phase_operational","description":"Battery facility looks complete (though more might be added). Turbines look connected up, minimal construction around them. We believe this state corresponds to the first compute cluster brought online at this site of \"approximately 110,000 GB200 processors, approximately 210 megawatts of compute power\", as detailed in the [company S-1 filing, page 76](https://www.sec.gov/Archives/edgar/data/1181412/000162828026036936/spaceexplorationtechnologi.htm). Based on those numbers, we believe \"compute power\" corresponds to GPU server power. [Earlier](https://x.com/elonmusk/status/1947715674429919279) [tweets](https://x.com/elonmusk/status/1950251710141567110) from Elon Musk also support this timing, and it's consistent with the estimated cooling capacity based on the satellite image.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Battery facility looks complete (though more might be added). Turbines look connected up, minimal construction around them. We believe this state corresponds to the first compute cluster brought online at this site of…","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-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"}},{"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:2025-07-22","date":"2025-07-22","kind":"value","field":"power.it_mw","before":278,"after":340,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 278 MW → 340 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:2025-07-22","date":"2025-07-22","kind":"value","field":"power.facility_mw","before":361,"after":442,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 361 MW → 442 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-amazon-madison-mega-site","slug":"amazon-madison-mega-site-madison-county-ms","name":"Amazon Madison Mega Site","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-madison-mega-site:size.buildings_operational:epoch-ai-data-centers:2025-06-23","date":"2025-06-23","kind":"value","field":"size.buildings_operational","before":0,"after":5,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 0 → 5","url":"https://datacenters.prithvidixit.com/facilities/amazon-madison-mega-site-madison-county-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-amazon-madison-mega-site","slug":"amazon-madison-mega-site-madison-county-ms","name":"Amazon Madison Mega Site","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-madison-mega-site:status:epoch-ai-data-centers:2025-06-23","date":"2025-06-23","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/amazon-madison-mega-site-madison-county-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-amazon-madison-mega-site","slug":"amazon-madison-mega-site-madison-county-ms","name":"Amazon Madison Mega Site","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-madison-mega-site:phase_operational:2025-06-23:epoch-ai-data-centers","date":"2025-06-23","kind":"milestone","milestone":"phase_operational","description":"Buildings 1-5 are operational, based on roofs being completed 5 months ago and generators being installed by 2025-04-10.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 1-5 are operational, based on roofs being completed 5 months ago and generators being installed by 2025-04-10.","url":"https://datacenters.prithvidixit.com/facilities/amazon-madison-mega-site-madison-county-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-anthropic-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:size.buildings_operational:epoch-ai-data-centers:2025-06-23","date":"2025-06-23","kind":"value","field":"size.buildings_operational","before":0,"after":7,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 0 → 7","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:status:epoch-ai-data-centers:2025-06-23","date":"2025-06-23","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-amazon-new-carlisle-new-carlisle-in","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-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:phase_operational:2025-06-23:epoch-ai-data-centers","date":"2025-06-23","kind":"milestone","milestone":"phase_operational","description":"Buildings 1-7 are operational. Based on all of the roofs being completed for over 5 months.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 1-7 are operational. Based on all of the roofs being completed for over 5 months.","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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:construction_start:2025-06-11:epoch-ai-data-centers","date":"2025-06-11","kind":"milestone","milestone":"construction_start","description":"Land clearing begins for Building 1 (AKA CB3).","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Land clearing begins for Building 1 (AKA CB3).","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-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-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-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:2024-09-02","date":"2024-09-02","kind":"value","field":"power.it_mw","before":35,"after":139,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 35 MW → 139 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:2024-09-02","date":"2024-09-02","kind":"value","field":"power.facility_mw","before":45,"after":181,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 45 MW → 181 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:size.buildings_operational:epoch-ai-data-centers:2024-08-11","date":"2024-08-11","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/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:status:epoch-ai-data-centers:2024-08-11","date":"2024-08-11","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/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:phase_operational:2024-08-11:epoch-ai-data-centers","date":"2024-08-11","kind":"milestone","milestone":"phase_operational","description":"First [significant/useful training workload](https://x.ai/colossus) on 25k H100s.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: First significant/useful training workload on 25k H100s.","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:construction_start:2024-04-24:epoch-ai-data-centers","date":"2024-04-24","kind":"milestone","milestone":"construction_start","description":"Construction starts with a road added on site, retrofitting a former Electrolux building.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Construction starts with a road added on site, retrofitting a former Electrolux building.","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-amazon-ridgeland","slug":"amazon-ridgeland-madison-county-ms","name":"Amazon Ridgeland","state":"MS","county":"Madison County","orgIds":["amazon","anthropic","entergy"],"iso":"MISO","utilities":["entergy"],"id":"epoch-amazon-ridgeland:construction_start:2024-02-24:epoch-ai-data-centers","date":"2024-02-24","kind":"milestone","milestone":"construction_start","description":"Land clearing begins","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Land clearing begins","url":"https://datacenters.prithvidixit.com/facilities/amazon-ridgeland-madison-county-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-anthropic-amazon-new-carlisle","slug":"anthropic-amazon-new-carlisle-new-carlisle-in","name":"Anthropic-Amazon New Carlisle","state":"IN","county":"St. Joseph County","orgIds":["amazon","anthropic","indiana-michigan-power"],"iso":"PJM","utilities":["indiana-michigan-power"],"id":"epoch-anthropic-amazon-new-carlisle:construction_start:2024-02-09:epoch-ai-data-centers","date":"2024-02-09","kind":"milestone","milestone":"construction_start","description":"Land clearing begins in the northern section","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Construction started: Land clearing begins in the northern section","url":"https://datacenters.prithvidixit.com/facilities/anthropic-amazon-new-carlisle-new-carlisle-in","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":61,"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."}}