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 Caledonia / STG1 Generator · Operations
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 106 MW Original source column definition · Generator · (OP) Operating Net Summer Capacity (MW) 98 MW Original source column definition · Generator · (OP) Operating Net Winter Capacity (MW) 105 MW Original source column definition · Generator · (OP) Operating
Detailed source fields Original source field Published value or condition Entity ID 18642 Entity Name Tennessee Valley Authority Plant ID 55197 Plant Name Caledonia Google Map Map Bing Map Map Plant State MS County Lowndes Balancing Authority Code TVA Sector Electric Utility Generator ID STG1 Unit Code CCC1 Nameplate Capacity (MW) 106 Net Summer Capacity (MW) 98 Net Winter Capacity (MW) 105 Technology Natural Gas Fired Combined Cycle Energy Source Code NG Prime Mover Code CA Operating Month 6 Operating Year 2003 Status (OP) Operating Latitude 33.6464 Longitude -88.2717 Original text (OP) Operating Coordinate accuracy source_precision_not_independently_surveyed source_record_id Operating:11565
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:11565
Sources EV-dc911e01b1f27480ae41c94b 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:11565
Sources EV-e5623199301b953d811e80a2 Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860m Caledonia / STG1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 18642 Entity Name Tennessee Valley Authority Plant ID 55197 Plant Name Caledonia Google Map Map Bing Map Map Plant State MS County Lowndes Balancing Authority Code TVA Sector Electric Utility Generator ID STG1 Unit Code CCC1 Nameplate Capacity (MW) 106 Net Summer Capacity (MW) 98 Net Winter Capacity (MW) 105 Technology Natural Gas Fired Combined Cycle Energy Source Code NG Prime Mover Code CA Operating Month 6 Operating Year 2003 Status (OP) Operating Latitude 33.6464 Longitude -88.2717 Original text (OP) Operating source_record_id Operating:11565
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:11565
Sources EV-e5623199301b953d811e80a2 Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860 Caledonia / STG1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 18642 Utility Name Tennessee Valley Authority Plant Code 55197 Plant Name Caledonia State MS County Lowndes Generator ID STG1 Technology Natural Gas Fired Combined Cycle Prime Mover CA Unit Code CCC1 Ownership W Duct Burners Y Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 106 Nameplate Power Factor 0.9 Summer Capacity (MW) 98 Winter Capacity (MW) 105 Minimum Load (MW) 73.7 Uprate or Derate Completed During Year N Status OP Synchronized to Transmission Grid X Operating Month 6 Operating Year 2003 Associated with Combined Heat and Power System N Sector Name Electric Utility Sector 1 Topping or Bottoming X Energy Source 1 NG Solid Fuel Gasification System? N Carbon Capture Technology? N Time from Cold Shutdown to Full Load 12H Multiple Fuels? N Original text OP source_record_id 3_1_Generator_Y2025.xlsx#Operable:11565
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:11565
Sources EV-dc911e01b1f27480ae41c94b Usage terms US government public domain
Observations for this power asset 