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United States › Grid › Interconnection queues › Wyoming

NUCLEAR · WEST

Nuclear project S0039, Lincoln County

Nuclear project S0039, Lincoln County is a 500 MW nuclear request in interconnection study in the West interconnection queue, in Lincoln County, Wyoming, connecting to PacifiCorp.

Queue statusIn planning
  1. PlanningQueued Nov 2025 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Aug 2031 (not yet reached)
  5. Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID
S0039
Grid region
West (non-ISO utilities)
Utility / transmission owner
PacifiCorp
Connection point (POI)
Naughton Power Plant
Location
Lincoln County, Wyoming
Technology
Nuclear: 500 MW
Total requested
500 MW
Service type
Network resource (NRIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
4 November 2025
Proposed online date
August 2031

Location

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

Power plants in Wyoming · Transmission lines in Wyoming

Other requests in Lincoln County

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