POWER & FACILITY EVIDENCE

Power and Facility Evidence Database

Review power assets, contract observations, facility specifications and relationships from public sources.

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

Bonneville / 1

Generator · Out of service

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)53.5 MWOriginal source column definition · Generator · (OA) Out of service but expected to return to service in next calendar year
As-of date 2026-08
Sources EV-9f0161b1244b31eddbe5f1df
Net Summer Capacity (MW)53.5 MWOriginal source column definition · Generator · (OA) Out of service but expected to return to service in next calendar year
As-of date 2026-08
Sources EV-9f0161b1244b31eddbe5f1df
Net Winter Capacity (MW)53.5 MWOriginal source column definition · Generator · (OA) Out of service but expected to return to service in next calendar year
As-of date 2026-08
Sources EV-9f0161b1244b31eddbe5f1df
Detailed source fields
Original source fieldPublished value or condition
Entity ID19400
Entity NameUSACE Northwestern Division
Plant ID3075
Plant NameBonneville
Google MapMap
Bing MapMap
Plant StateOR
CountyMultnomah
Balancing Authority CodeBPAT
SectorElectric Utility
Generator ID1
Nameplate Capacity (MW)53.5
Net Summer Capacity (MW)53.5
Net Winter Capacity (MW)53.5
TechnologyConventional Hydroelectric
Energy Source CodeWAT
Prime Mover CodeHY
Operating Month7
Operating Year1938
Status(OA) Out of service but expected to return to service in next calendar year
Latitude45.6441
Longitude-121.941
Original text(OA) Out of service but expected to return to service in next calendar year
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idOperating:4446

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:4441

Sources EV-d45d1521e9c305709923d81a
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 3f32b39c99db4d55ace7555cd6cacefdb6817d9108e627ee439c3ff4130e88ab

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:4446

Sources EV-9f0161b1244b31eddbe5f1df
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 a9cee67bc6244db48218193930a599ef2d5590b568f1a6919a89aebca3680e5c

Usage terms US government public domain

Source snapshots by date · USA · eia860m

Bonneville / 1

Generator · Out of service

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID19400
Entity NameUSACE Northwestern Division
Plant ID3075
Plant NameBonneville
Google MapMap
Bing MapMap
Plant StateOR
CountyMultnomah
Balancing Authority CodeBPAT
SectorElectric Utility
Generator ID1
Nameplate Capacity (MW)53.5
Net Summer Capacity (MW)53.5
Net Winter Capacity (MW)53.5
TechnologyConventional Hydroelectric
Energy Source CodeWAT
Prime Mover CodeHY
Operating Month7
Operating Year1938
Status(OA) Out of service but expected to return to service in next calendar year
Latitude45.6441
Longitude-121.941
Original text(OA) Out of service but expected to return to service in next calendar year
source_record_idOperating:4446

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:4446

Sources EV-9f0161b1244b31eddbe5f1df
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 a9cee67bc6244db48218193930a599ef2d5590b568f1a6919a89aebca3680e5c

Usage terms US government public domain

Source snapshots by date · USA · eia860

Bonneville / 1

Generator · Out of service

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID19400
Utility NameUSACE Northwestern Division
Plant Code3075
Plant NameBonneville
StateOR
CountyMultnomah
Generator ID1
TechnologyConventional Hydroelectric
Prime MoverHY
OwnershipS
Duct BurnersX
Can Bypass Heat Recovery Steam Generator?X
Nameplate Capacity (MW)53.5
Nameplate Power Factor0.9
Summer Capacity (MW)53.5
Winter Capacity (MW)53.5
Minimum Load (MW)13.2
Uprate or Derate Completed During YearN
StatusOA
Synchronized to Transmission GridX
Operating Month7
Operating Year1938
Associated with Combined Heat and Power SystemN
Sector NameElectric Utility
Sector1
Topping or BottomingX
Energy Source 1WAT
Solid Fuel Gasification System?N
Carbon Capture Technology?N
Time from Cold Shutdown to Full Load10M
Multiple Fuels?N
Original textOA
source_record_id3_1_Generator_Y2025.xlsx#Operable:4441

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:4441

Sources EV-d45d1521e9c305709923d81a
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 3f32b39c99db4d55ace7555cd6cacefdb6817d9108e627ee439c3ff4130e88ab

Usage terms US government public domain

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