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

United States › Grid › Interconnection queues › Washington

SOLAR · WEST

Solar project G0686, Benton County

Solar project G0686, Benton County is a 128 MW solar request in interconnection study in the West interconnection queue, in Benton County, Washington.

Queue statusIn planning
  1. PlanningQueued Aug 2021 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Jul 2028 (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
G0686
Grid region
West (non-ISO utilities)
Connection point (POI)
Benton No 2 115 kV line.
Location
Benton County, Washington
Technology
Solar: 128 MW
Total requested
128 MW
Service type
NRIS and ERIS
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
13 August 2021
Proposed online date
July 2028

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