SPP-GEN-2024-SR12
20 MW storage in Lamoure, ND · In queue since May 2024 · Proposed COD October 2026
20 MW
Capacity
1
Components
Battery
2 years
In Queue
IA Pending
IA Status
COD target: 2026
Total Duration
2y 5m
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)
Proposed COD: 2026-10-01
SPP-GEN-2024-SR12 is a proposed 20 MW battery storage project located in Lamoure County, North Dakota. The project, which consists of a single 20 MW battery component, is in the Southwest Power Pool (SPP) interconnection queue under queue ID SPP-GEN-2024-SR12. The queue entry date is May 21, 2024, and the proposed commercial operation date is October 1, 2026. The interconnecting utility is Western Area Power Administration (WAPA).
As of the latest data, the project's interconnection agreement (IA) status is listed as "IA Pending". The point of interconnection (POI) is the Edgeley 115 kV Substation. There has been recent news coverage of the project.
Generated from interconnection queue and public data sources
State
ND
County
Lamoure
Grid Region
SPP (Southwest Power Pool)
Market
ISO/RTO Member
Developer
—
Utility
WAPA
Entity
SPP
Service Type
—
Point of Interconnection
Edgeley 115 kV Substation
Data Source
LBNL + Live
- ISO / RTO
- SPP
- Trading Hub
- SPP North Hub
- Hub Confidence
- HIGH
- POI Substation
- Edgeley 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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