SPP-ERAS-2025-003
186 MW generation in Luther, OK · In queue since September 2025
186 MW
Capacity
0
Components
8 months
In Queue
—
IA Status
Total Duration
8 months
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-ERAS-2025-003 is a proposed 186 MW natural gas-fired generation project located in Luther County, Oklahoma. The project, which utilizes combined cycle technology, is listed in the Southwest Power Pool (SPP) interconnection queue under queue ID SPP-ERAS-2025-003. The queue entry date is September 10, 2025. The interconnecting utility is Oklahoma Gas & Electric (OGE).
The project's point of interconnection (POI) is the Redbud 345kV Substation. The requested service type is Energy Resource/Network Resource (ER/NR). The project's status in the SPP queue is currently listed as active.
Generated from interconnection queue and public data sources
State
OK
County
Luther
Grid Region
SPP (Southwest Power Pool)
Market
ISO/RTO Member
Developer
—
Utility
OGE
Entity
SPP
Service Type
ER/NR
Point of Interconnection
Redbud 345kV Substation
Data Source
Live · SPP
- ISO / RTO
- SPP
- Trading Hub
- SPP South Hub
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- OKGEREDBUD1
- POI Substation
- Redbud 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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