Query
Tomahawk
Type
Entity Briefing
Entity
Tomahawk
Generated
2026-10-20T03:03:44.719Z

Briefing on Tomahawk

Entity Briefing
Generated Oct 20, 2026·Dataset freshness not reported
3 MW
Capacity
Operating
Current status
1938
Operating since
2
Generators
47.1%
Capacity factor
11 GWh
Annual generation
Briefing/plantOperating

Tomahawk is a 3 MW Conventional Hydroelectric asset in MISO (Midcontinent), currently Operating.

Tomahawk is reported in Wisconsin since 1938 under WEC Energy Group. Available operating and financial measures include 47.1% capacity factor and 11 GWh annual generation; $2628/kW reported CapEx.

Location
Lincoln, Wisconsin
Technology
Conventional Hydroelectric
Owner / parent
WEC Energy Group
Operator
Wisconsin Public Service Corp
Grid
MISO (Midcontinent)
Plant ID
4075

What stands out

1

Tomahawk is a 3 MW Conventional Hydroelectric asset in Wisconsin with status Operating.

2

Latest annual operating measures report 47.1% capacity factor and 11 GWh annual generation.

3

Available financial measures include $30.2/MWh OpEx, $2628/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
RFC
State rank
#39 of 61
National rank
#1131 of 1,462

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.