MISO-J3480
199.9 MW storage in Allegan, MI · In queue since April 2024 · Proposed COD May 2026
199.9 MW
Capacity
1
Components
Battery
2y 1m
In Queue
—
IA Status
COD target: 2026
Total Duration
2y 1m
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)
Proposed COD: 2026-05-25
MISO-J3480 is a proposed 199.9 MW battery storage project located in Allegan County, Michigan. The project, which consists entirely of battery storage, is in the Midcontinent Independent System Operator (MISO) interconnection queue as of April 17, 2024. The proposed commercial operation date is May 25, 2026. The interconnecting utility is Michigan Electric Transmission Company (METC).
The project is currently listed as active in the MISO queue. There is no interconnection agreement (IA) status available for this development project. Recent news coverage of the project is not available in the provided data.
Generated from interconnection queue and public data sources
State
MI
County
Allegan
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
METC
Entity
MISO
Service Type
—
Point of Interconnection
SCOTT LAKE
Data Source
LBNL + Live
- ISO / RTO
- MISO
- Trading Hub
- MICHIGAN.HUB
- Hub Confidence
- HIGH
- POI Substation
- Scott Lake 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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