Caledonia

Caledonia is a 890 MW gas request built and operating in the Southeast interconnection queue, in Lamar County, Alabama, connecting to Southern Company.

Queue statusOperating

Planning (completed)
ConsentedJul 2020 (completed)
Construction (completed)
OperatingNov 2020 (current stage)
Closed (not yet reached)

Request details

Queue ID: IC-791
Grid region: Southeast (non-ISO utilities)
Utility / transmission owner: Southern Company
Location: Lamar County, Alabama
Technology: Gas: 890 MW
Total requested: 890 MW
Study phase: Operational
Queue status: Operational
Agreement signed: 17 July 2020
Came online: November 2020

Location

Marker shows the centre of Lamar County; the queue data does not give exact sites.

Power plants in Alabama · Transmission lines in Alabama

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem