SPP-GEN-2023-SR12
120 MW storage in Cochran, TX · In queue since February 2023 · Proposed COD September 2025
120 MW
Capacity
1
Components
Battery
3y 8m
In Queue
IA Executed
IA Phase
COD target: 2025
One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.
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Total Duration
2y 7m
Schedule
13 months past proposed COD
Study Phase
Surplus; 05 SOUTHWEST
Interconnection request submitted to ISO/RTO
SPP uses the Definitive Interconnection System Impact Study (DISIS) cluster process.
Typical: 36–48 months (improving)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
IA FULLY EXECUTED/ON SCHEDULE
Project under construction
Typical: 6–18 months
Proposed COD: 2025-09-30
SPP-GEN-2023-SR12 is a proposed 120 MW battery energy storage development project located in Cochran County, Texas. The standalone storage project is listed in the Southwest Power Pool (SPP) interconnection queue, with Xcel identified as the associated utility. The project's developer is not identified in the available data. It is proposed to connect to the grid at the Tap Cochran to Lehman 115 kV Line point of interconnection and has requested Energy Resource Interconnection Service (ERIS).
The project entered the SPP queue on February 13, 2023, and its queue status is active. It is being processed under the Surplus study category within SPP's 05 Southwest area. An interconnection agreement (IA) has been executed for the project. Its proposed commercial operation date is September 30, 2025.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
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State
TX
County
Cochran
Grid Region
SPP (Southwest Power Pool)
Market
ISO/RTO Member
Developer
—
Utility
Xcel
Entity
SPP
Service Type
ERIS
Point of Interconnection
Tap Cochran to Lehman 115 kV Line
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
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Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
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Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.
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- 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.
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