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.
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 42 MW Original source column definition · Generator · Canceled or Postponed Net Summer Capacity (MW) 42 MW Original source column definition · Generator · Canceled or Postponed Net Winter Capacity (MW) 42 MW Original source column definition · Generator · Canceled or Postponed
Detailed source fields Original source field Published value or condition Entity ID 55983 Entity Name Luminant Generation Company LLC Plant ID 63234 Plant Name Hallmark Google Map Map Bing Map Map Plant State TX County Hunt Balancing Authority Code ERCO Sector IPP Non-CHP Generator ID UNIT1 Nameplate Capacity (MW) 42 Net Summer Capacity (MW) 42 Net Winter Capacity (MW) 42 Technology Solar Photovoltaic Energy Source Code SUN Prime Mover Code PV Latitude 33.18 Longitude -96.09723 Original text Canceled or Postponed Coordinate accuracy source_precision_not_independently_surveyed source_record_id Canceled or Postponed:1373
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:5505
Sources EV-770dfd2b2dd433fb44e13d39 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 Canceled or Postponed:1373
Sources EV-1d861ea90da48654962e513d Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860 Hallmark / UNIT1 Generator · Cancelled
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 55983 Utility Name Luminant Generation Company LLC Plant Code 63234 Plant Name Hallmark State TX County Hunt Generator ID UNIT1 Technology Solar Photovoltaic Prime Mover PV Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 42 Nameplate Power Factor 0.9 Summer Capacity (MW) 42 Winter Capacity (MW) 42 Uprate or Derate Completed During Year N Status CN Synchronized to Transmission Grid X Associated with Combined Heat and Power System N Sector Name IPP Non-CHP Sector 2 Topping or Bottoming X Energy Source 1 SUN Original text CN source_record_id 3_1_Generator_Y2025.xlsx#Retired and Canceled:5505
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:5505
Sources EV-770dfd2b2dd433fb44e13d39 Usage terms US government public domain
Observations for this power asset Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 55983 Entity Name Luminant Generation Company LLC Plant ID 63234 Plant Name Hallmark Google Map Map Bing Map Map Plant State TX County Hunt Balancing Authority Code ERCO Sector IPP Non-CHP Generator ID UNIT1 Nameplate Capacity (MW) 42 Net Summer Capacity (MW) 42 Net Winter Capacity (MW) 42 Technology Solar Photovoltaic Energy Source Code SUN Prime Mover Code PV Latitude 33.18 Longitude -96.09723 Original text Canceled or Postponed source_record_id Canceled or Postponed:1373
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 Canceled or Postponed:1373
Sources EV-1d861ea90da48654962e513d Usage terms US government public domain
Observations for this power asset 