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United States › Grid › Interconnection queues › Washington

BATTERY STORAGE · WEST

Battery storage project G0734, Benton County

Battery storage project G0734, Benton County is a 20.0 MW battery storage request in interconnection study in the West interconnection queue, in Benton County, Washington.

Queue statusIn planning
  1. PlanningQueued Mar 2022 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Nov 2024 (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
G0734
Grid region
West (non-ISO utilities)
Connection point (POI)
New 230 kV Substation that will tap the Franklin-McNary 230kV Transmission Line.
Location
Benton County, Washington
Technology
Battery: 20.0 MW
Total requested
20.0 MW
Service type
Energy only (ERIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
15 March 2022
Proposed online date
November 2024

Location

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

Power plants in Washington · Transmission lines in Washington

Other requests in Benton 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