Briefing/projectactive
Hoot Lake Battery Energy Storage System is a 91 MW Battery project in Minnesota, currently active.
Otter Tail Power Company is the reported developer. The reported queue phase is ERAS Study Cycle 1. Proposed COD is 2028-05-04.
- Queue ID
- MISO-E0005
- Location
- Otter Tail, Minnesota
- Technology
- Battery
- Developer
- Otter Tail Power Company
- Market / region
- MISO
- Point of interconnection
- Hoot Lake 115 kV Substation
What stands out
1
Hoot Lake Battery Energy Storage System is a 91 MW Battery project in Minnesota with status active.
2
Otter Tail Power Company is the reported developer.
3
The reported queue phase is ERAS Study Cycle 1; proposed COD is 2028-05-04.
Market and operating context
- Queue date
- 2025-08-06
- Proposed COD
- 2028-05-04
- IA status
- In Progress (unknown study)
- Study phase
- ERAS Study Cycle 1
- Service type
- NRIS
Why it matters
Queue phase, proposed timing, developer identity, and linked events determine how much of the stated pipeline should be treated as actionable development capacity. The project page and deeper report preserve those fields for further diligence.
