— Project Summary

Queue ID
SPP-GEN-2026-SR15
Capacity
200 MW
Technology
Battery
Status
active
Location
Balko, OK
Region
SPP
Developer
IA Status

BetaActiveBattery/StorageSPPLive · SPP

200 MW storage in Balko, OK · In queue since January 2026

200 MW

Capacity

0

Components

2 months

In Queue

IA Status

Interconnection Timeline

Total Duration

2 months

Pre-Study0%
Queue EntryJan 19, 2026

Interconnection request submitted to ISO/RTO

DISIS Study

SPP uses the Definitive Interconnection System Impact Study (DISIS) cluster process.

Typical: 36–48 months (improving)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Commercial operation date not yet determined

Project Details

State

OK

County

Balko

Region

SPP

Developer

Utility

OGE

Entity

SPP

Point of Interconnection

Beaver County - Woodward EHV Dbl Ckt (Badger) 345kV

Data Source

Live · SPP

No news available for this project.