Madison Dam / MAD5
Generator · Operations
| Metric or condition | Source value | Basis, scope and stage |
|---|---|---|
| Nameplate Capacity (MW) | 4.1 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-dbec67331b681e3704f3df96 |
| Net Summer Capacity (MW) | 4.1 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-dbec67331b681e3704f3df96 |
| Net Winter Capacity (MW) | 4.1 MW | Original source column definition · Generator · (OP) Operating As-of date 2026-08 Sources EV-dbec67331b681e3704f3df96 |
Detailed source fields
| Original source field | Published value or condition |
|---|---|
| Entity ID | 13902 |
| Entity Name | NorthWestern Energy (MT Hydro) |
| Plant ID | 6422 |
| Plant Name | Madison Dam |
| Google Map | Map |
| Bing Map | Map |
| Plant State | MT |
| County | Madison |
| Balancing Authority Code | NWMT |
| Sector | Electric Utility |
| Generator ID | MAD5 |
| Nameplate Capacity (MW) | 4.1 |
| Net Summer Capacity (MW) | 4.1 |
| Net Winter Capacity (MW) | 4.1 |
| Technology | Conventional Hydroelectric |
| Energy Source Code | WAT |
| Prime Mover Code | HY |
| Operating Month | 12 |
| Operating Year | 2021 |
| Status | (OP) Operating |
| Latitude | 45.487869 |
| Longitude | -111.6338 |
| Original text | (OP) Operating |
| Coordinate accuracy | source_precision_not_independently_surveyed |
| source_record_id | Operating:6526 |
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:6531
Sources EV-a58dc269daf8c72e194f4558Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 cb08e08e2c9613a0a27715527a09f29b556a67640363845d29e5b9ab0fd6b3d5
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:6526
Sources EV-dbec67331b681e3704f3df96Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 8a676865a76b21417401e859560ea95d0c0efd975efde33f231ba4acb56faf72
Usage terms US government public domain