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BATTERY STORAGE · MISOSurplus; J1434
Surplus; J1434 is a 200 MW battery storage request in interconnection study in the MISO interconnection queue, in St. Francis County, Arkansas, connecting to ENTERGY ARKANSAS.
Queue statusIn planning
- PlanningQueued Jun 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Oct 2027 (not yet reached)
- 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
- S1101
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- ENTERGY ARKANSAS
- Connection point (POI)
- BRINKLEY EAST - AECC AUBREY 230.0kV
- Location
- St. Francis County, Arkansas
- Technology
- Battery: 200 MW
- Total requested
- 200 MW
- Queue status
- Active
- Entered queue
- 16 June 2025
- Proposed online date
- October 2027
Location
Marker shows the centre of St. Francis County; the queue data does not give exact sites.
Other requests in St. Francis County
- Solar project J1060, St. Francis CountySolar · 500 MW · under construction
- Solar + storage project S1125, St. Francis CountySolar + storage · 400 MW · in study
- Solar + storage project J3381, St. Francis CountySolar + storage · 151 MW · in study
- Solar + storage project J4038, St. Francis CountySolar + storage · 80.0 MW · in study
- Battery storage project J2431, St. Francis CountyBattery storage · 150 MW · withdrawn
- Solar project J696, St. Francis CountySolar · 150 MW · withdrawn
- Solar + storage project J3071, St. Francis CountySolar + storage · 140 MW · withdrawn
- Solar project J972, St. Francis CountySolar · 140 MW · withdrawn
- Solar project J1147, St. Francis CountySolar · 100 MW · withdrawn
- Solar project J678, St. Francis CountySolar · 100 MW · withdrawn
- Solar project J1167, St. Francis CountySolar · 50.0 MW · withdrawn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