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 Fairfield Pumped Storage / 3 Generator · Operations
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 73.4 MW Original source column definition · Generator · (OP) Operating Net Summer Capacity (MW) 72 MW Original source column definition · Generator · (OP) Operating Net Winter Capacity (MW) 72 MW Original source column definition · Generator · (OP) Operating Planned Uprate of Summer Capacity (MW) 14 MW Original source column definition · Generator · (OP) Operating
Detailed source fields Original source field Published value or condition Entity ID 17539 Entity Name Dominion Energy South Carolina, Inc Plant ID 6126 Plant Name Fairfield Pumped Storage Google Map Map Bing Map Map Plant State SC County Fairfield Balancing Authority Code SCEG Sector Electric Utility Generator ID 3 Nameplate Capacity (MW) 73.4 Net Summer Capacity (MW) 72 Net Winter Capacity (MW) 72 Technology Hydroelectric Pumped Storage Energy Source Code WAT Prime Mover Code PS Operating Month 6 Operating Year 1978 Status (OP) Operating Planned Uprate Year 2028 Planned Uprate Month 12 Planned Uprate of Summer Capacity (MW) 14 Latitude 34.3061 Longitude -81.3308 Original text (OP) Operating Coordinate accuracy source_precision_not_independently_surveyed source_record_id Operating:6089
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:6083
Sources EV-4dcae358604f541b1b5d654a 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:6089
Sources EV-6944c6f25970e7bd4404630b Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860 Fairfield Pumped Storage / 3 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 17539 Utility Name Dominion Energy South Carolina, Inc Plant Code 6126 Plant Name Fairfield Pumped Storage State SC County Fairfield Generator ID 3 Technology Hydroelectric Pumped Storage Prime Mover PS Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 73.4 Nameplate Power Factor 0.9 Summer Capacity (MW) 72 Winter Capacity (MW) 72 Minimum Load (MW) 50 Uprate or Derate Completed During Year N Status OP Synchronized to Transmission Grid X Operating Month 6 Operating Year 1978 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 Planned Net Summer Capacity Uprate (MW) 14 Planned Net Winter Capacity Uprate (MW) 14 Planned Uprate Month 12 Planned Uprate Year 2028 Multiple Fuels? N Original text OP source_record_id 3_1_Generator_Y2025.xlsx#Operable:6083
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:6083
Sources EV-4dcae358604f541b1b5d654a Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860m Fairfield Pumped Storage / 3 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 17539 Entity Name Dominion Energy South Carolina, Inc Plant ID 6126 Plant Name Fairfield Pumped Storage Google Map Map Bing Map Map Plant State SC County Fairfield Balancing Authority Code SCEG Sector Electric Utility Generator ID 3 Nameplate Capacity (MW) 73.4 Net Summer Capacity (MW) 72 Net Winter Capacity (MW) 72 Technology Hydroelectric Pumped Storage Energy Source Code WAT Prime Mover Code PS Operating Month 6 Operating Year 1978 Status (OP) Operating Planned Uprate Year 2028 Planned Uprate Month 12 Planned Uprate of Summer Capacity (MW) 14 Latitude 34.3061 Longitude -81.3308 Original text (OP) Operating source_record_id Operating:6089
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:6089
Sources EV-6944c6f25970e7bd4404630b Usage terms US government public domain
Observations for this power asset 