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United States › Grid › Interconnection queues › Utah

SOLAR + STORAGE · WEST

Solar + storage project C3-036, Millard County

Solar + storage project C3-036, Millard County is a 500 MW solar + storage request in interconnection study in the West interconnection queue, in Millard County, Utah, connecting to PacifiCorp.

Queue statusIn planning
  1. PlanningQueued May 2023 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Jan 2027 (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
C3-036
Grid region
West (non-ISO utilities)
Utility / transmission owner
PacifiCorp
Connection point (POI)
Pavant substation
Location
Millard County, Utah
Technology
Solar: 500 MW · Battery
Total requested
500 MW
Service type
Network resource (NRIS)
Study phase
Facility Study
Queue status
Active
Entered queue
8 May 2023
Proposed online date
January 2027

Location

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

Power plants in Utah · Transmission lines in Utah

Other requests in Millard 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