MISO-J2870
243.6 MW generation in Sawyer, WI · In queue since September 2022 · Proposed COD December 2026
243.6 MW
Capacity
1
Components
Solar
3y 8m
In Queue
Cluster Study
IA Status
COD target: 2026
Total Duration
4y 3m
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: 2026-12-01
The proposed MISO-J2870 project is a 243.6 MW solar generation project located in Sawyer County, Wisconsin. The project, which consists entirely of solar photovoltaic generation, is in the MISO interconnection queue as of September 15, 2022, with a proposed commercial operation date of December 1, 2026. The interconnection point is at the Stone Lake 345kV substation.
The project's interconnection status is currently in the Cluster Study phase. American Transmission Company is the utility associated with the interconnection.
Generated from interconnection queue and public data sources
State
WI
County
Sawyer
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
AMERICAN TRANSMISSION COMPANY
Entity
MISO
Service Type
—
Point of Interconnection
Stone Lake 345kV
Data Source
LBNL + Live
- ISO / RTO
- MISO
- Trading Hub
- MINN.HUB
- Hub Confidence
- HIGH
- POI Substation
- Stone 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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