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

McNary / 4

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)70 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-e4120638a9269315fe7ca246
Net Summer Capacity (MW)70 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-e4120638a9269315fe7ca246
Net Winter Capacity (MW)70 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-e4120638a9269315fe7ca246
Detailed source fields
Original source fieldPublished value or condition
Entity ID19400
Entity NameUSACE Northwestern Division
Plant ID3084
Plant NameMcNary
Google MapMap
Bing MapMap
Plant StateOR
CountyUmatilla
Balancing Authority CodeBPAT
SectorElectric Utility
Generator ID4
Nameplate Capacity (MW)70
Net Summer Capacity (MW)70
Net Winter Capacity (MW)70
TechnologyConventional Hydroelectric
Energy Source CodeWAT
Prime Mover CodeHY
Operating Month7
Operating Year1954
Status(OP) Operating
Latitude45.9402
Longitude-119.2988
Original text(OP) Operating
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idOperating:4502

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:4497

Sources EV-495bcb33d7298d1c5f741b3f
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 ca84faf01d81fe1830e031db9dd8d3d0897e66398c7b1851e51e985ca9185468

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:4502

Sources EV-e4120638a9269315fe7ca246
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 90d687e2a6734a813f17211bc893d040c23662891c84ed593d9dd1a1610a9a39

Usage terms US government public domain

Source snapshots by date · USA · eia860m

McNary / 4

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID19400
Entity NameUSACE Northwestern Division
Plant ID3084
Plant NameMcNary
Google MapMap
Bing MapMap
Plant StateOR
CountyUmatilla
Balancing Authority CodeBPAT
SectorElectric Utility
Generator ID4
Nameplate Capacity (MW)70
Net Summer Capacity (MW)70
Net Winter Capacity (MW)70
TechnologyConventional Hydroelectric
Energy Source CodeWAT
Prime Mover CodeHY
Operating Month7
Operating Year1954
Status(OP) Operating
Latitude45.9402
Longitude-119.2988
Original text(OP) Operating
source_record_idOperating:4502

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:4502

Sources EV-e4120638a9269315fe7ca246
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 90d687e2a6734a813f17211bc893d040c23662891c84ed593d9dd1a1610a9a39

Usage terms US government public domain

Source snapshots by date · USA · eia860

McNary / 4

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID19400
Utility NameUSACE Northwestern Division
Plant Code3084
Plant NameMcNary
StateOR
CountyUmatilla
Generator ID4
TechnologyConventional Hydroelectric
Prime MoverHY
OwnershipS
Duct BurnersX
Can Bypass Heat Recovery Steam Generator?X
Nameplate Capacity (MW)70
Nameplate Power Factor0.95
Summer Capacity (MW)70
Winter Capacity (MW)70
Minimum Load (MW)23.8
Uprate or Derate Completed During YearN
StatusOP
Synchronized to Transmission GridX
Operating Month7
Operating Year1954
Associated with Combined Heat and Power SystemN
Sector NameElectric Utility
Sector1
Topping or BottomingX
Energy Source 1WAT
Time from Cold Shutdown to Full Load10M
Multiple Fuels?N
Original textOP
source_record_id3_1_Generator_Y2025.xlsx#Operable:4497

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:4497

Sources EV-495bcb33d7298d1c5f741b3f
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 ca84faf01d81fe1830e031db9dd8d3d0897e66398c7b1851e51e985ca9185468

Usage terms US government public domain

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