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United States › Grid › Interconnection queues › Arizona

SOLAR + STORAGE · WEST

Solar + storage project 2021-G3, Pinal County

Solar + storage project 2021-G3, Pinal County is a 119 MW solar + storage request in interconnection study in the West interconnection queue, in Pinal County, Arizona, connecting to WAPA Desert Southwest Region.

Queue statusIn planning
  1. PlanningQueued Apr 2021 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Jun 2023 (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
2021-G3
Grid region
West (non-ISO utilities)
Utility / transmission owner
WAPA Desert Southwest Region
Connection point (POI)
ED5 Substation
Location
Pinal County, Arizona
Technology
Solar: 119 MW · Battery
Total requested
119 MW
Queue status
Active
Entered queue
19 April 2021
Proposed online date
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