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 Prairie River / 2 Generator · Operations
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 0.3 MW Original source column definition · Generator · (OP) Operating Net Summer Capacity (MW) 0.2 MW Original source column definition · Generator · (OP) Operating Net Winter Capacity (MW) 0.2 MW Original source column definition · Generator · (OP) Operating
Detailed source fields Original source field Published value or condition Entity ID 12647 Entity Name ALLETE, Inc. Plant ID 378 Plant Name Prairie River Google Map Map Bing Map Map Plant State MN County Itasca Balancing Authority Code MISO Sector Electric Utility Generator ID 2 Nameplate Capacity (MW) 0.3 Net Summer Capacity (MW) 0.2 Net Winter Capacity (MW) 0.2 Technology Conventional Hydroelectric Energy Source Code WAT Prime Mover Code HY Operating Month 4 Operating Year 1920 Status (OP) Operating Latitude 47.287206 Longitude -93.49827 Original text (OP) Operating Coordinate accuracy source_precision_not_independently_surveyed source_record_id Operating:631
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:625
Sources EV-a736d5482027ae3d539e922d 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:631
Sources EV-9d94f54d2a59a8937daed21e Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860m Prairie River / 2 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 12647 Entity Name ALLETE, Inc. Plant ID 378 Plant Name Prairie River Google Map Map Bing Map Map Plant State MN County Itasca Balancing Authority Code MISO Sector Electric Utility Generator ID 2 Nameplate Capacity (MW) 0.3 Net Summer Capacity (MW) 0.2 Net Winter Capacity (MW) 0.2 Technology Conventional Hydroelectric Energy Source Code WAT Prime Mover Code HY Operating Month 4 Operating Year 1920 Status (OP) Operating Latitude 47.287206 Longitude -93.49827 Original text (OP) Operating source_record_id Operating:631
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:631
Sources EV-9d94f54d2a59a8937daed21e Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860 Prairie River / 2 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 12647 Utility Name ALLETE, Inc. Plant Code 378 Plant Name Prairie River State MN County Itasca Generator ID 2 Technology Conventional Hydroelectric Prime Mover HY Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 0.3 Nameplate Power Factor 0.8 Summer Capacity (MW) 0.2 Winter Capacity (MW) 0.2 Minimum Load (MW) 0.1 Uprate or Derate Completed During Year N Status OP Synchronized to Transmission Grid X Operating Month 4 Operating Year 1920 Associated with Combined Heat and Power System N Sector Name Electric Utility Sector 1 Topping or Bottoming X Energy Source 1 WAT Solid Fuel Gasification System? N Carbon Capture Technology? N Time from Cold Shutdown to Full Load 10M Multiple Fuels? N Original text OP source_record_id 3_1_Generator_Y2025.xlsx#Operable:625
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:625
Sources EV-a736d5482027ae3d539e922d Usage terms US government public domain
Observations for this power asset 