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 / 5
Generator · Out of service
Metric or condition
Source value
Basis, scope and stage
Nameplate Capacity (MW)
70 MW
Original 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-958f5f25113efcf122237aef
Net Summer Capacity (MW)
58 MW
Original 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-958f5f25113efcf122237aef
Net Winter Capacity (MW)
58 MW
Original 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-958f5f25113efcf122237aef
Detailed source fields
Original source field
Published value or condition
Entity ID
19400
Entity Name
USACE Northwestern Division
Plant ID
3084
Plant Name
McNary
Google Map
Map
Bing Map
Map
Plant State
OR
County
Umatilla
Balancing Authority Code
BPAT
Sector
Electric Utility
Generator ID
5
Nameplate Capacity (MW)
70
Net Summer Capacity (MW)
58
Net Winter Capacity (MW)
58
Technology
Conventional Hydroelectric
Energy Source Code
WAT
Prime Mover Code
HY
Operating Month
10
Operating Year
1954
Status
(OA) Out of service but expected to return to service in next calendar year
Latitude
45.9402
Longitude
-119.2988
Original text
(OA) Out of service but expected to return to service in next calendar year
