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 Mabelvale / 4 Generator · Retired
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 19.5 MW Original source column definition · Generator · Retired Net Summer Capacity (MW) 14 MW Original source column definition · Generator · Retired Net Winter Capacity (MW) 16 MW Original source column definition · Generator · Retired
Detailed source fields Original source field Published value or condition Entity ID 814 Entity Name Entergy Arkansas LLC Plant ID 171 Plant Name Mabelvale Google Map Map Bing Map Map Plant State AR County Pulaski Balancing Authority Code MISO Sector Electric Utility Generator ID 4 Nameplate Capacity (MW) 19.5 Net Summer Capacity (MW) 14 Net Winter Capacity (MW) 16 Technology Natural Gas Fired Combustion Turbine Energy Source Code NG Prime Mover Code GT Operating Month 12 Operating Year 1970 Retirement Month 12 Retirement Year 2013 Latitude 34.635997 Longitude -92.4096 Original text Retired Coordinate accuracy source_precision_not_independently_surveyed source_record_id Retired:3952
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#Retired and Canceled:114
Sources EV-97f357785c55e0537667be49 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 Retired:3952
Sources EV-527650cdcb7e845fa0fc23fb Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860m Mabelvale / 4 Generator · Retired
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 814 Entity Name Entergy Arkansas LLC Plant ID 171 Plant Name Mabelvale Google Map Map Bing Map Map Plant State AR County Pulaski Balancing Authority Code MISO Sector Electric Utility Generator ID 4 Nameplate Capacity (MW) 19.5 Net Summer Capacity (MW) 14 Net Winter Capacity (MW) 16 Technology Natural Gas Fired Combustion Turbine Energy Source Code NG Prime Mover Code GT Operating Month 12 Operating Year 1970 Retirement Month 12 Retirement Year 2013 Latitude 34.635997 Longitude -92.4096 Original text Retired source_record_id Retired:3952
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 Retired:3952
Sources EV-527650cdcb7e845fa0fc23fb Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860 Mabelvale / 4 Generator · Retired
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 814 Utility Name Entergy Arkansas LLC Plant Code 171 Plant Name Mabelvale State AR County Pulaski Generator ID 4 Technology Natural Gas Fired Combustion Turbine Prime Mover GT Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 19.5 Summer Capacity (MW) 14 Winter Capacity (MW) 16 Uprate or Derate Completed During Year N Status RE Synchronized to Transmission Grid X Operating Month 12 Operating Year 1970 Retirement Month 12 Retirement Year 2013 Associated with Combined Heat and Power System N Sector Name Electric Utility Sector 1 Topping or Bottoming X Energy Source 1 NG Energy Source 2 DFO Solid Fuel Gasification System? N Original text RE source_record_id 3_1_Generator_Y2025.xlsx#Retired and Canceled:114
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#Retired and Canceled:114
Sources EV-97f357785c55e0537667be49 Usage terms US government public domain
Observations for this power asset 