SPP-GEN-2025-SR14
183 MW storage in Oklahoma City, OK · In queue since May 2025
183 MW
Capacity
0
Components
1 year
In Queue
—
IA Status
Total Duration
1 year
Interconnection request submitted to ISO/RTO
SPP uses the Definitive Interconnection System Impact Study (DISIS) cluster process.
Typical: 36–48 months (improving)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial operation date not yet determined
SPP-GEN-2025-SR14 is a proposed 183 MW battery storage project located in Oklahoma City, Oklahoma County, Oklahoma. The project is in the Southwest Power Pool (SPP) interconnection queue, having entered the queue on May 31, 2025. OG&E is the utility associated with the project, which is seeking Energy Resource (ER) service. The point of interconnection is the Mustang 138 KV Substation.
The project is currently listed as active in the SPP queue. No proposed commercial operation date or interconnection agreement (IA) status is available. The developer is not specified in the data.
Generated from interconnection queue and public data sources
State
OK
County
Oklahoma City
Grid Region
SPP (Southwest Power Pool)
Market
ISO/RTO Member
Developer
—
Utility
OG&E
Entity
SPP
Service Type
ER
Point of Interconnection
Mustang 138 KV Substation
Data Source
Live · SPP
- ISO / RTO
- SPP
- Trading Hub
- SPP South Hub
- Hub Confidence
- HIGH
- POI Substation
- Mustang Substation
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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