MISO-J2555
100 MW storage in Ingham, MI · In queue since August 2023 · Proposed COD September 2026
100 MW
Capacity
1
Components
Battery
2y 9m
In Queue
In Progress (unknown study)
IA Status
COD target: 2026
Total Duration
3y 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: 2026-09-01
MISO-J2555 is a proposed 100 MW battery storage project located in Ingham County, Michigan. The project, which consists of a 100 MW battery component, is in the Midcontinent Independent System Operator (MISO) interconnection queue. The queue entry date is August 28, 2023, and the proposed commercial operation date is September 1, 2026. The project's 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 the DELHI to TOMPKINS 138kV line. The project is currently listed as active within the MISO queue.
Generated from interconnection queue and public data sources
State
MI
County
Ingham
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
METC
Entity
MISO
Service Type
—
Point of Interconnection
DELHI to TOMPKINS 138kV
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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