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United States › Grid › Interconnection queues › Oregon

BATTERY STORAGE · WEST

Battery storage project 21-100, Washington County

Battery storage project 21-100, Washington County is a 200 MW battery storage request with a signed interconnection agreement in the West interconnection queue, in Washington County, Oregon, connecting to Portland General Electric.

Queue statusConsented
  1. PlanningQueued May 2021 (completed)
  2. Consented (current stage)
  3. Construction (not yet reached)
  4. OperatingTarget Sep 2028 (not yet reached)
  5. Closed (not yet reached)

Request details

Queue ID
21-100
Grid region
West (non-ISO utilities)
Utility / transmission owner
Portland General Electric
Connection point (POI)
Sherwood Substation
Location
Washington County, Oregon
Technology
Battery: 200 MW
Total requested
200 MW
Service type
Network resource (NRIS)
Study phase
LGIA Signed; LGIA Signed
Queue status
Active
Entered queue
21 May 2021
Proposed online date
September 2028

Location

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

Power plants in Oregon · Transmission lines in Oregon

Other requests in Washington 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