POWER & FACILITY EVIDENCE
Power and Facility Evidence Database Review power assets, contract observations, facility specifications and relationships from public sources.
Global Facilities and Power Map Korea Site and Power Map Korea Data Center Database This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.
Current filters 3items · current page 1–3 · Source records, not unique facilities.
Power assets and projects · USA · eia860m Davis Besse / 1 Generator · Operations
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 925.2 MW Original source column definition · Generator · (OP) Operating Net Summer Capacity (MW) 894 MW Original source column definition · Generator · (OP) Operating Net Winter Capacity (MW) 908 MW Original source column definition · Generator · (OP) Operating Planned Uprate of Summer Capacity (MW) 80 MW Original source column definition · Generator · (OP) Operating
Detailed source fields Original source field Published value or condition Entity ID 64225 Entity Name Energy Harbor Nuclear Generation LLC Plant ID 6149 Plant Name Davis Besse Google Map Map Bing Map Map Plant State OH County Ottawa Balancing Authority Code PJM Sector IPP Non-CHP Generator ID 1 Nameplate Capacity (MW) 925.2 Net Summer Capacity (MW) 894 Net Winter Capacity (MW) 908 Technology Nuclear Energy Source Code NUC Prime Mover Code ST Operating Month 11 Operating Year 1977 Status (OP) Operating Planned Uprate Year 2034 Planned Uprate Month 7 Planned Uprate of Summer Capacity (MW) 80 Latitude 41.5967 Longitude -83.0861 Original text (OP) Operating Coordinate accuracy source_precision_not_independently_surveyed source_record_id Operating:6142
Parent facility or plant record
Coordinates locate the plant, including when this record describes one generator.
Location: Plant location · not an individual generator location
Sources, reference dates and retrieval dates 2items eia860 ↗ Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location 3_1_Generator_Y2025.xlsx#Operable:6136
Sources EV-c8695a1acef9516b4e8af501 Usage terms US government public domain
eia860m ↗ Data Source 2026-08 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location Operating:6142
Sources EV-d26eabf34489745d6dc408bf Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860 Davis Besse / 1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 64225 Utility Name Energy Harbor Nuclear Generation LLC Plant Code 6149 Plant Name Davis Besse State OH County Ottawa Generator ID 1 Technology Nuclear Prime Mover ST Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 925.2 Nameplate Power Factor 0.9 Summer Capacity (MW) 894 Winter Capacity (MW) 908 Minimum Load (MW) 110 Uprate or Derate Completed During Year N Status OP Synchronized to Transmission Grid X Operating Month 11 Operating Year 1977 Associated with Combined Heat and Power System N Sector Name IPP Non-CHP Sector 2 Topping or Bottoming X Energy Source 1 NUC Solid Fuel Gasification System? N Carbon Capture Technology? N Turbines or Hydrokinetic Buoys 0 Time from Cold Shutdown to Full Load OVER Planned Net Summer Capacity Uprate (MW) 80 Planned Net Winter Capacity Uprate (MW) 80 Planned Uprate Month 7 Planned Uprate Year 2034 Multiple Fuels? N Cofire Fuels? N Original text OP source_record_id 3_1_Generator_Y2025.xlsx#Operable:6136
Parent facility or plant record
No separate metric summary is available. Consult the detailed source fields.
Sources, reference dates and retrieval dates 1items eia860 ↗ Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location 3_1_Generator_Y2025.xlsx#Operable:6136
Sources EV-c8695a1acef9516b4e8af501 Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860m Davis Besse / 1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 64225 Entity Name Energy Harbor Nuclear Generation LLC Plant ID 6149 Plant Name Davis Besse Google Map Map Bing Map Map Plant State OH County Ottawa Balancing Authority Code PJM Sector IPP Non-CHP Generator ID 1 Nameplate Capacity (MW) 925.2 Net Summer Capacity (MW) 894 Net Winter Capacity (MW) 908 Technology Nuclear Energy Source Code NUC Prime Mover Code ST Operating Month 11 Operating Year 1977 Status (OP) Operating Planned Uprate Year 2034 Planned Uprate Month 7 Planned Uprate of Summer Capacity (MW) 80 Latitude 41.5967 Longitude -83.0861 Original text (OP) Operating source_record_id Operating:6142
Parent facility or plant record
No separate metric summary is available. Consult the detailed source fields.
Sources, reference dates and retrieval dates 1items eia860m ↗ Data Source 2026-08 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location Operating:6142
Sources EV-d26eabf34489745d6dc408bf Usage terms US government public domain
Observations for this power asset 