{"data":[{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:construction.permit_status:loudoun-dc-pipeline:2026-10-26","date":"2026-10-26","kind":"value","field":"construction.permit_status","before":"Site plan LEGI-2025-0015: Active","after":"Site plan STMP-2022-0020: Approved","sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Permitting status: Site plan LEGI-2025-0015: Active → Site plan STMP-2022-0020: Approved","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.planned_sqft:loudoun-dc-pipeline:2026-10-26","date":"2026-10-26","kind":"value","field":"size.planned_sqft","before":20000,"after":621481,"sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Planned floor area: 20,000 sq ft → 621,500 sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:status:loudoun-dc-parcels:2026-10-26","date":"2026-10-26","kind":"value","field":"status","before":"operating","after":"under_construction","sourceId":"loudoun-dc-parcels","evidenceLevel":"estimated","text":"Status: Operating → Under construction","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.sqft:loudoun-dc-parcels:2026-10-26","date":"2026-10-26","kind":"value","field":"size.sqft","before":531592,"after":1063133,"sourceId":"loudoun-dc-parcels","evidenceLevel":"confirmed","text":"Floor area: 531,600 sq ft → 1.06M sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"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:2026-10-19","date":"2026-10-19","kind":"value","field":"power.it_mw","before":910,"after":1037,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current IT capacity: 910 MW → 1.04 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":"2026-11-02"}},{"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:2026-10-19","date":"2026-10-19","kind":"value","field":"power.facility_mw","before":1092,"after":1244,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Current facility power: 1.09 GW → 1.24 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":"2026-11-02"}},{"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:compute.h100e:epoch-ai-data-centers:2026-10-19","date":"2026-10-19","kind":"value","field":"compute.h100e","before":685900,"after":818400,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Compute (H100-equivalents): 685,900 → 818,400","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":"2026-11-02"}},{"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:re.capex_usd_b:epoch-ai-data-centers:2026-10-19","date":"2026-10-19","kind":"value","field":"re.capex_usd_b","before":34.5,"after":39.3,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Capital cost / investment: $34.5B → $39.3B","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":"2026-11-02"}},{"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:2026-10-19","date":"2026-10-19","kind":"value","field":"size.buildings_operational","before":16,"after":18,"sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"Buildings operational: 16 → 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":"2026-11-02"}},{"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:2026-10-19:epoch-ai-data-centers","date":"2026-10-19","kind":"milestone","milestone":"phase_operational","description":"Buildings 17-18 are operational. This is an estimate based on a rule of thumb of \"operational 5 months after roof is complete\", assuming the roofs took one more month after 2025-12-23. Also added four more months to account for commissioning and adjacent cooling units not being complete yet.","sourceId":"epoch-ai-data-centers","evidenceLevel":"estimated","text":"New capacity online: Buildings 17-18 are operational. This is an estimate based on a rule of thumb of \"operational 5 months after roof is complete\", assuming the roofs took one more month after 2025-12-23. Also added four more months to a…","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":"2026-11-02"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:construction.permit_status:loudoun-dc-pipeline:2026-10-19","date":"2026-10-19","kind":"value","field":"construction.permit_status","before":"Site plan LEGI-2025-0015: Active","after":"Site plan STMP-2022-0020: Approved","sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Permitting status: Site plan LEGI-2025-0015: Active → Site plan STMP-2022-0020: Approved","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.planned_sqft:loudoun-dc-pipeline:2026-10-19","date":"2026-10-19","kind":"value","field":"size.planned_sqft","before":20000,"after":621481,"sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Planned floor area: 20,000 sq ft → 621,500 sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:status:loudoun-dc-parcels:2026-10-19","date":"2026-10-19","kind":"value","field":"status","before":"operating","after":"under_construction","sourceId":"loudoun-dc-parcels","evidenceLevel":"estimated","text":"Status: Operating → Under construction","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.sqft:loudoun-dc-parcels:2026-10-19","date":"2026-10-19","kind":"value","field":"size.sqft","before":531592,"after":1063133,"sourceId":"loudoun-dc-parcels","evidenceLevel":"confirmed","text":"Floor area: 531,600 sq ft → 1.06M sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"osm-way-562775657","slug":"amazon-web-services-cmh50-licking-county-oh","name":"Amazon Web Services  CMH50","state":"OH","county":"Licking County","orgIds":["amazon","aep"],"iso":"PJM","utilities":["aep"],"id":"osm-way-562775657:land_acquired:2026-10-14:county-licking-oh","date":"2026-10-14","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/amazon-web-services-cmh50-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":"2026-11-09"}},{"facilityId":"osm-way-1020374277","slug":"amazon-web-services-cmh53-licking-county-oh","name":"Amazon Web Services  CMH53","state":"OH","county":"Licking County","orgIds":["amazon","aep"],"iso":"PJM","utilities":["aep"],"id":"osm-way-1020374277:land_acquired:2026-10-14:county-licking-oh","date":"2026-10-14","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/amazon-web-services-cmh53-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":"2026-11-09"}},{"facilityId":"osm-way-1020374279","slug":"amazon-web-services-cmh59-licking-county-oh","name":"Amazon Web Services  CMH59","state":"OH","county":"Licking County","orgIds":["amazon","aep"],"iso":"PJM","utilities":["aep"],"id":"osm-way-1020374279:land_acquired:2026-10-14:county-licking-oh","date":"2026-10-14","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/amazon-web-services-cmh59-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":"2026-11-09"}},{"facilityId":"osm-way-1020374278","slug":"amazon-web-services-cmh56-licking-county-oh","name":"Amazon Web Services CMH56","state":"OH","county":"Licking County","orgIds":["amazon","aep"],"iso":"PJM","utilities":["aep"],"id":"osm-way-1020374278:land_acquired:2026-10-14:county-licking-oh","date":"2026-10-14","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/amazon-web-services-cmh56-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":"2026-11-09"}},{"facilityId":"osm-way-1252196801","slug":"amazon-web-services-cmh62-licking-county-oh","name":"Amazon Web Services CMH62","state":"OH","county":"Licking County","orgIds":["amazon","aep"],"iso":"PJM","utilities":["aep"],"id":"osm-way-1252196801:land_acquired:2026-10-14:county-licking-oh","date":"2026-10-14","kind":"milestone","milestone":"land_acquired","description":"Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","sourceId":"county-licking-oh","evidenceLevel":"confirmed","text":"Land acquired: Deed/transfer recorded for parcel 095-111744-00.000 (no sale price disclosed).","url":"https://datacenters.prithvidixit.com/facilities/amazon-web-services-cmh62-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":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:construction.permit_status:loudoun-dc-pipeline:2026-10-12","date":"2026-10-12","kind":"value","field":"construction.permit_status","before":"Site plan LEGI-2025-0015: Active","after":"Site plan STMP-2022-0020: Approved","sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Permitting status: Site plan LEGI-2025-0015: Active → Site plan STMP-2022-0020: Approved","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.planned_sqft:loudoun-dc-pipeline:2026-10-12","date":"2026-10-12","kind":"value","field":"size.planned_sqft","before":20000,"after":621481,"sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Planned floor area: 20,000 sq ft → 621,500 sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:status:loudoun-dc-parcels:2026-10-12","date":"2026-10-12","kind":"value","field":"status","before":"operating","after":"under_construction","sourceId":"loudoun-dc-parcels","evidenceLevel":"estimated","text":"Status: Operating → Under construction","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning 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Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:construction.permit_status:loudoun-dc-pipeline:2026-10-05","date":"2026-10-05","kind":"value","field":"construction.permit_status","before":"Site plan LEGI-2025-0015: Active","after":"Site plan STMP-2022-0020: Approved","sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Permitting status: Site plan LEGI-2025-0015: Active → Site plan STMP-2022-0020: Approved","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.planned_sqft:loudoun-dc-pipeline:2026-10-05","date":"2026-10-05","kind":"value","field":"size.planned_sqft","before":20000,"after":621481,"sourceId":"loudoun-dc-pipeline","evidenceLevel":"confirmed","text":"Planned floor area: 20,000 sq ft → 621,500 sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-pipeline","title":"Pipeline Data Center Areas (site plans under review or approved)","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Pipeline_Data_Center_Areas/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:status:loudoun-dc-parcels:2026-10-05","date":"2026-10-05","kind":"value","field":"status","before":"operating","after":"under_construction","sourceId":"loudoun-dc-parcels","evidenceLevel":"estimated","text":"Status: Operating → Under construction","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}},{"facilityId":"loudoun-pipeline-stmp-2022-0020","slug":"proposed-data-center-sdc-ashburn-loudoun-county-va","name":"Proposed data center — Sdc Ashburn","state":"VA","county":"Loudoun County","orgIds":["dominion","amazon","sentinel-data-centers","sdc-ashburn-alpha-i-llc","sdc-ashburn-i-llc"],"iso":"PJM","utilities":["dominion"],"id":"loudoun-pipeline-stmp-2022-0020:size.sqft:loudoun-dc-parcels:2026-10-05","date":"2026-10-05","kind":"value","field":"size.sqft","before":531592,"after":1063133,"sourceId":"loudoun-dc-parcels","evidenceLevel":"confirmed","text":"Floor area: 531,600 sq ft → 1.06M sq ft","url":"https://datacenters.prithvidixit.com/facilities/proposed-data-center-sdc-ashburn-loudoun-county-va","source":{"id":"loudoun-dc-parcels","title":"Existing Data Center Parcels","publisher":"Loudoun County, VA — Department of Planning & Zoning GIS","url":"https://services1.arcgis.com/MxjRokvPm7bjslyR/arcgis/rest/services/Existing_Data_Center_Parcel/FeatureServer/1","license":"Public record","retrievedAt":"2026-11-09"}}],"meta":{"total":27,"limit":100,"offset":0,"dataAsOf":"2026-11-09"},"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."}}