BetaActiveBatterySPPLBNL + Live
150 MW storage in Pawnee, OK · In queue since October 2023 · Proposed COD May 2028
150 MW
Capacity
1
Components
Battery
2y 5m
In Queue
System Impact Study
IA Status
COD target: 2028
Interconnection Timeline
Total Duration
4y 7m
Impact Study25%
Queue EntryOct 2, 2023
Interconnection request submitted to ISO/RTO
DISIS StudyCurrent
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
Proposed COD: 2028-05-31
Project Details
State
OK
County
Pawnee
Region
SPP
Developer
—
Utility
GRDA
Entity
SPP
Point of Interconnection
Pawnee Switch 138 kV
Data Source
LBNL + Live
No news available for this project.