MISO-J3007
100 MW storage in Mason, MI · In queue since August 2022 · Proposed COD May 2025
100 MW
Capacity
1
Components
Battery
3y 9m
In Queue
In Progress (unknown study)
IA Status
COD target: 2025
Total Duration
2y 9m
Schedule
12 months past proposed COD
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: 2025-05-15
MISO-J3007 is a proposed 100 MW battery storage project located in Mason County, Michigan. The project, which consists of a single 100 MW battery component, is in the Midcontinent Independent System Operator (MISO) interconnection queue. The queue entry date is August 25, 2022, and the proposed commercial operation date is May 15, 2025. The interconnection agreement status is listed as "In Progress (unknown study)".
The project is being developed within the Michigan Electric Transmission Company (METC) service area. The point of interconnection (POI) is at the Pere Marquette - Lindeman 138.0kV substation. The project is currently listed as active within the MISO queue.
Generated from interconnection queue and public data sources
State
MI
County
Mason
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
METC
Entity
MISO
Service Type
—
Point of Interconnection
PERE MARQUETTE - LINDEMAN 138.0kV
Data Source
LBNL + Live
- ISO / RTO
- MISO
- Trading Hub
- MICHIGAN.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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