Big Stone / 1
Generator · Operations
| Metric or condition | Source value | Basis, scope and stage |
|---|---|---|
| Nameplate Capacity (MW) | 450 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-76908024d621b799603854be |
| Net Summer Capacity (MW) | 477.6 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-76908024d621b799603854be |
| Net Winter Capacity (MW) | 491.2 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-76908024d621b799603854be |
Detailed source fields
| Original source field | Published value or condition |
|---|---|
| Entity ID | 14232 |
| Entity Name | Otter Tail Power Co |
| Plant ID | 6098 |
| Plant Name | Big Stone |
| Google Map | Map |
| Bing Map | Map |
| Plant State | SD |
| County | Grant |
| Balancing Authority Code | MISO |
| Sector | Electric Utility |
| Generator ID | 1 |
| Nameplate Capacity (MW) | 450 |
| Net Summer Capacity (MW) | 477.6 |
| Net Winter Capacity (MW) | 491.2 |
| Technology | Conventional Steam Coal |
| Energy Source Code | SUB |
| Prime Mover Code | ST |
| Operating Month | 5 |
| Operating Year | 1975 |
| Status | (OP) Operating |
| Latitude | 45.303652 |
| Longitude | -96.51007 |
| Original text | (OP) Operating |
| Coordinate accuracy | source_precision_not_independently_surveyed |
| source_record_id | Operating:6042 |
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
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:6036
Sources EV-b39a1d36e3dfe88a7f64e993Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 5744169bf43a6cc66c857afab63daac4d9ef57eca0672e774b09ea4b577b73bf
Usage terms US government public domain
Data Source 2026-08 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location Operating:6042
Sources EV-76908024d621b799603854beEvidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 22a6047392e0611de660a0a1d18bc8e16c6ac2828c322e09192e9f8097af3a9a
Usage terms US government public domain