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United States › Grid › Interconnection queues › Arizona

SOLAR + STORAGE · WEST

Solar + storage project Q55, Pinal County

Solar + storage project Q55, Pinal County is a 250 MW solar + storage request built and operating in the West interconnection queue, in Pinal County, Arizona, connecting to Salt River Project.

Queue statusOperating
  1. PlanningQueued Jan 2019 (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJun 2023 (current stage)
  5. Closed (not yet reached)

Request details

Queue ID
Q55
Grid region
West (non-ISO utilities)
Utility / transmission owner
Salt River Project
Connection point (POI)
Vah-Ki 230 kV
Location
Pinal County, Arizona
Technology
Solar: 250 MW · Battery
Total requested
250 MW
Study phase
IA Executed
Queue status
Operational
Entered queue
13 January 2019
Proposed online date
June 2023
Came online
June 2023

Location

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

Power plants in Arizona · Transmission lines in Arizona

Other requests in Pinal 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