🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

United States › Grid › Interconnection queues › Arizona

SOLAR + STORAGE · WEST

Solar + storage project Q350, Yuma County

Solar + storage project Q350, Yuma County is a 300 MW solar + storage request under construction in the West interconnection queue, in Yuma County, Arizona, connecting to Arizona Public Service.

Queue statusUnder construction
  1. PlanningQueued Sep 2020 (completed)
  2. Consented (completed)
  3. Construction (current stage)
  4. OperatingTarget Aug 2022 (not yet reached)
  5. Closed (not yet reached)

Request details

Queue ID
Q350
Grid region
West (non-ISO utilities)
Utility / transmission owner
Arizona Public Service
Connection point (POI)
Orchard 230kV
Location
Yuma County, Arizona
Technology
Solar: 300 MW · Battery
Total requested
300 MW
Service type
NRIS and ERIS
Study phase
In Construction
Queue status
Active
Entered queue
28 September 2020
Proposed online date
August 2022

Location

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

Power plants in Arizona · Transmission lines in Arizona

Other requests in Yuma 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