SPP-ERAS-2025-028
384 MW generation in Levelland, TX · In queue since October 2025
384 MW
Capacity
0
Components
7 months
In Queue
—
IA Status
Total Duration
7 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-2025-028 is a proposed 384 MW solar photovoltaic generation project located in Levelland County, Texas. The project is in the Southwest Power Pool (SPP) interconnection queue under queue ID SPP-ERAS-2025-028, with a queue entry date of October 2, 2025. The point of interconnection is the Tuco-Yoakum 345kV Line, and the service type is ER/NR.
The project is currently listed as active in the SPP queue. The utility is Southwestern Public Service (SPS), and the entity is SPP.
Generated from interconnection queue and public data sources
State
TX
County
Levelland
Grid Region
SPP (Southwest Power Pool)
Market
ISO/RTO Member
Developer
—
Utility
SPS
Entity
SPP
Service Type
ER/NR
Point of Interconnection
Tuco-Yoakum 345kV Line
Data Source
Live · SPP
- ISO / RTO
- SPP
- Trading Hub
- SPP South Hub
- Hub Confidence
- MEDIUM
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.
