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HYDRO · WESTBoundary Powerhouse
Boundary Powerhouse is a 70.0 MW hydro request built and operating in the West interconnection queue, in Pend Oreille County, Washington, connecting to The City of Seattle, City Light Department.
Request details
- Queue ID
- G0507
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- The City of Seattle, City Light Department
- Connection point (POI)
- Boundary 230 kV Switchyard
- Location
- Pend Oreille County, Washington
- Technology
- Hydro: 70.0 MW
- Total requested
- 70.0 MW
- Service type
- Energy only (ERIS)
- Study phase
- IA Executed
- Queue status
- Operational
- Entered queue
- 3 February 2015
- Agreement signed
- 7 June 2017
- Proposed online date
- February 2016
Location
Marker shows the centre of Pend Oreille County; the queue data does not give exact sites.
Power plants in Washington · Transmission lines in Washington
Other requests in Pend Oreille 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