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 Big Turtle Wind Farm, LLC / BTWF1 Generator · Operations
Metric or condition Source value Basis, scope and stage Nameplate Capacity (MW) 20 MW Original source column definition · Generator · (OP) Operating Net Summer Capacity (MW) 20 MW Original source column definition · Generator · (OP) Operating Net Winter Capacity (MW) 20 MW Original source column definition · Generator · (OP) Operating
Detailed source fields Original source field Published value or condition Entity ID 64331 Entity Name DTE Sustainable Generation Plant ID 58891 Plant Name Big Turtle Wind Farm, LLC Google Map Map Bing Map Map Plant State MI County Huron Balancing Authority Code MISO Sector IPP Non-CHP Generator ID BTWF1 Nameplate Capacity (MW) 20 Net Summer Capacity (MW) 20 Net Winter Capacity (MW) 20 Technology Onshore Wind Turbine Energy Source Code WND Prime Mover Code WT Operating Month 12 Operating Year 2014 Status (OP) Operating Latitude 43.850833 Longitude -82.7825 Original text (OP) Operating Coordinate accuracy source_precision_not_independently_surveyed source_record_id Operating:16772
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:16771
Sources EV-c053f1c20e4e6e4f269ffeb4 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:16772
Sources EV-6bdc15658940698d99ef199e Usage terms US government public domain
Observations for this power asset View on the global map Source snapshots by date · USA · eia860 Big Turtle Wind Farm, LLC / BTWF1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Utility ID 64331 Utility Name DTE Sustainable Generation Plant Code 58891 Plant Name Big Turtle Wind Farm, LLC State MI County Huron Generator ID BTWF1 Technology Onshore Wind Turbine Prime Mover WT Ownership S Duct Burners X Can Bypass Heat Recovery Steam Generator? X Nameplate Capacity (MW) 20 Summer Capacity (MW) 20 Winter Capacity (MW) 20 Minimum Load (MW) 0 Uprate or Derate Completed During Year N Status OP Synchronized to Transmission Grid X Operating Month 12 Operating Year 2014 Associated with Combined Heat and Power System N Sector Name IPP Non-CHP Sector 2 Topping or Bottoming X Energy Source 1 WND Solid Fuel Gasification System? N Turbines or Hydrokinetic Buoys 10 Original text OP source_record_id 3_1_Generator_Y2025.xlsx#Operable:16771
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:16771
Sources EV-c053f1c20e4e6e4f269ffeb4 Usage terms US government public domain
Observations for this power asset Source snapshots by date · USA · eia860m Big Turtle Wind Farm, LLC / BTWF1 Generator · Operations
Metric or condition Source value Basis, scope and stage
Detailed source fields Original source field Published value or condition Entity ID 64331 Entity Name DTE Sustainable Generation Plant ID 58891 Plant Name Big Turtle Wind Farm, LLC Google Map Map Bing Map Map Plant State MI County Huron Balancing Authority Code MISO Sector IPP Non-CHP Generator ID BTWF1 Nameplate Capacity (MW) 20 Net Summer Capacity (MW) 20 Net Winter Capacity (MW) 20 Technology Onshore Wind Turbine Energy Source Code WND Prime Mover Code WT Operating Month 12 Operating Year 2014 Status (OP) Operating Latitude 43.850833 Longitude -82.7825 Original text (OP) Operating source_record_id Operating:16772
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:16772
Sources EV-6bdc15658940698d99ef199e Usage terms US government public domain
Observations for this power asset 