Query
Clay Boswell
Type
Entity Briefing
Entity
Clay Boswell
Generated
2026-10-17T14:51:46.627Z

Briefing on Clay Boswell

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
923 MW
Capacity
Operating
Current status
1973
Operating since
3
Generators
71.9%
Capacity factor
5809 GWh
Annual generation
Briefing/plantOperating

Clay Boswell is a 923 MW Conventional Steam Coal asset in MISO (Midcontinent), currently Operating.

Clay Boswell is reported in Minnesota since 1973 under ALLETE. Available operating and financial measures include 71.9% capacity factor and 5809 GWh annual generation.

Location
Itasca, Minnesota
Technology
Conventional Steam Coal, Petroleum Liquids
Owner / parent
ALLETE
Operator
ALLETE, Inc.
Grid
MISO (Midcontinent)
Plant ID
1893

What stands out

1

Clay Boswell is a 923 MW Conventional Steam Coal asset in Minnesota with status Operating.

2

Latest annual operating measures report 71.9% capacity factor and 5809 GWh annual generation.

3

Latest linked story: “Midcontinent Independent System Operator, Inc.; AEP Indiana Michigan Transmission Company, Inc.; ALLETE, Inc.; Ameren Illinois Company; Ameren Transmission Company of Illinois; American Transmission Company, LLC; Cleco Power LLC; Duke Energy Indiana, LLC; Entergy Arkansas, LLC; Entergy Louisiana, LLC; Entergy Mississippi, LLC; Entergy New Orleans, LLC; Entergy Texas, Inc.; GridLiance Heartland LLC; Indianapolis Power & Light Company; International Transmission Company; ITC Midwest LLC; Michigan Electric Transmission Company, LLC; MidAmerican Energy Company; Montana-Dakota Utilities Company; Northern Indiana Public Service Company LLC; Northern States Power Company, a Minnesota Corporation; Northern States Power Company, a Wisconsin Corporation; Northwestern Wisconsin Electric Company; Otter Tail Power Company; Pioneer Transmission, LLC; Republic Transmission, LLC; Southern Indiana Gas & Electric Company; Union Electric Company; Wabash Valley Power Association, Inc.; Wolverine Power Supply Cooperative, Inc.; Notice of Institution of Section 206 Proceeding and Refund Effective Date” (Federal Register (FERC), 2026-06-24).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#2 of 8
National rank
#44 of 100

Why it matters

For this asset in MISO (Midcontinent), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.