MISO-J4078
500 MW storage in Mower, MN · In queue since October 2025
500 MW
Capacity
0
Components
7 months
In Queue
—
IA Status
Total Duration
7 months
Interconnection request submitted to ISO/RTO
MISO uses the Definitive Planning Phase (DPP) process with 3 study phases.
Typical: 30–40 months (historical); 12 months target
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial operation date not yet determined
MISO-J4078 is a proposed 500 MW battery storage project located in Mower County, Minnesota. The project is listed in the Midcontinent Independent System Operator (MISO) interconnection queue, with an entry date of October 6, 2025. Northern States Power Company is the utility associated with the project.
The project's service type is listed as NRIS (Network Resource Interconnection Service). As of the latest data, the project is listed as active in the interconnection queue.
Generated from interconnection queue and public data sources
State
MN
County
Mower
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
NORTHERN STATES POWER COMPANY
Entity
MISO
Service Type
NRIS
Point of Interconnection
ADAMS
Data Source
Live · MISO
- ISO / RTO
- MISO
- Trading Hub
- MINN.HUB
- Hub Confidence
- HIGH
- POI Substation
- Adams 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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