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HYDRO · WESTCity of Walla Walla Mill Creek Hydroelectric
City of Walla Walla Mill Creek Hydroelectric is a 3.0 MW hydro request built and operating in the West interconnection queue, in Walla Walla County, Washington, connecting to Columbia Rural Electric Association.
Request details
- Queue ID
- G0475
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- Columbia Rural Electric Association
- Connection point (POI)
- Walla Walla Substation point of delivery #4048.
- Location
- Walla Walla County, Washington
- Technology
- Hydro: 3.0 MW
- Total requested
- 3.0 MW
- Service type
- Energy only (ERIS)
- Study phase
- IA Executed
- Queue status
- Operational
- Entered queue
- 21 June 2012
- Agreement signed
- 17 December 2012
- Proposed online date
- January 2013
Location
Marker shows the centre of Walla Walla County; the queue data does not give exact sites.
Power plants in Washington · Transmission lines in Washington
Other requests in Walla Walla County
- Other project G0924, Walla Walla CountyOther · 300 MW · in study
- Other project G0925, Walla Walla CountyOther · 300 MW · in study
- Other project G0923, Walla Walla CountyOther · 300 MW · in study
- Solar project G0935, Walla Walla CountySolar · 225 MW · in study
- Hydro project G0535, Walla Walla CountyHydro · 210 MW · in study
- Battery storage project S0027, Walla Walla CountyBattery storage · 210 MW · in study
- Onshore wind project G0671, Walla Walla CountyOnshore wind · 200 MW · in study
- Onshore wind project T2-022, Walla Walla CountyOnshore wind · 100 MW · in study
- Onshore wind project 1, Walla Walla CountyOnshore wind · 210 MW · built
- Onshore wind project 16, Walla Walla CountyOnshore wind · 98.9 MW · built
- Gas project G0281, Walla Walla CountyGas · 760 MW · withdrawn
- Solar + storage project 111, Walla Walla CountySolar + storage · 560 MW · withdrawn
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