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
Merrimack / 2
Generator · Out of service
Metric or condition
Source value
Basis, scope and stage
Nameplate Capacity (MW)
345.6 MW
Original source column definition · Generator · (OS) Out of service and NOT expected to return to service in next calendar year As-of date 2026-08 Sources EV-6529358c4a8a8683cc5ab8f4
Net Summer Capacity (MW)
330.5 MW
Original source column definition · Generator · (OS) Out of service and NOT expected to return to service in next calendar year As-of date 2026-08 Sources EV-6529358c4a8a8683cc5ab8f4
Net Winter Capacity (MW)
330 MW
Original source column definition · Generator · (OS) Out of service and NOT expected to return to service in next calendar year As-of date 2026-08 Sources EV-6529358c4a8a8683cc5ab8f4
Detailed source fields
Original source field
Published value or condition
Entity ID
62032
Entity Name
Granite Shore Power
Plant ID
2364
Plant Name
Merrimack
Google Map
Map
Bing Map
Map
Plant State
NH
County
Merrimack
Balancing Authority Code
ISNE
Sector
IPP Non-CHP
Generator ID
2
Nameplate Capacity (MW)
345.6
Net Summer Capacity (MW)
330.5
Net Winter Capacity (MW)
330
Technology
Conventional Steam Coal
Energy Source Code
BIT
Prime Mover Code
ST
Operating Month
5
Operating Year
1968
Planned Retirement Month
5
Planned Retirement Year
2028
Status
(OS) Out of service and NOT expected to return to service in next calendar year
Latitude
43.1411
Longitude
-71.4692
Original text
(OS) Out of service and NOT expected to return to service in next calendar year
