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BATTERY STORAGE · PJMGreen Mountain Battery
Green Mountain Battery is a 10.4 MW battery storage request built and operating in the PJM interconnection queue, in Somerset County, Pennsylvania, connecting to PENELEC.
Request details
- Queue ID
- Z1-066
- Grid region
- PJM (Mid-Atlantic, Midwest)
- Utility / transmission owner
- PENELEC
- Connection point (POI)
- Arnold 115kV
- Location
- Somerset County, Pennsylvania
- Technology
- Battery: 10.4 MW
- Total requested
- 10.4 MW
- Service type
- Energy only (ERIS)
- Study phase
- Available studies: Feasibility Study, System Impact Study; Interim/Interconnection Service Agreement: Wholesale Market P
- Queue status
- Operational
- Entered queue
- 30 September 2013
- Proposed online date
- March 2016
- Came online
- December 2015
Location
Marker shows the centre of Somerset County; the queue data does not give exact sites.
Power plants in Pennsylvania · Transmission lines in Pennsylvania
Other requests in Somerset County
- Rockdale SolarSolar · 100 MW · agreement signed
- Solar project AH2-397, Somerset CountySolar · 200 MW · in study
- Solar project AH2-158, Somerset CountySolar · 80.0 MW · in study
- Julius SolarSolar · 66.0 MW · in study
- Solar project AG2-411, Somerset CountySolar · 63.0 MW · in study
- Solar project AI2-061, Somerset CountySolar · 17.6 MW · in study
- Solar project AH2-157, Somerset CountySolar · 12.0 MW · in study
- Solar project AH2-190, Somerset CountySolar · 12.0 MW · in study
- Solar project AI2-018, Somerset CountySolar · 4.0 MW · in study
- SunEast Hooversville SolarSolar · 20.0 MW · suspended
- SunEast Hooversville SolarSolar · 20.0 MW · suspended
- Stony Creek SolarSolar · 15.0 MW · suspended
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