Query
Riverside Energy Center
Type
Entity Briefing
Entity
Riverside Energy Center
Generated
2026-10-17T09:32:34.036Z

Briefing on Riverside Energy Center

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
675 MW
Capacity
Operating
Current status
2004
Operating since
3
Generators
55.9%
Capacity factor
3308 GWh
Annual generation
Briefing/plantOperating

Riverside Energy Center is a 675 MW Natural Gas Fired Combined Cycle asset in MISO (Midcontinent), currently Operating.

Riverside Energy Center is reported in Wisconsin since 2004 under Wisconsin Power & Light Co. Available operating and financial measures include 55.9% capacity factor and 3308 GWh annual generation; $875/kW reported CapEx.

Location
Rock, Wisconsin
Technology
Natural Gas Fired Combined Cycle
Owner / parent
Wisconsin Power & Light Co
Operator
Wisconsin Power & Light Co
Grid
MISO (Midcontinent)
Plant ID
55641

What stands out

1

Riverside Energy Center is a 675 MW Natural Gas Fired Combined Cycle asset in Wisconsin with status Operating.

2

Latest annual operating measures report 55.9% capacity factor and 3308 GWh annual generation.

3

Available financial measures include $25.3/MWh OpEx, $875/kW CapEx.

4

Latest linked story: “State seeking public input on Alliant Energy's expansion plans in Town of Beloit” (Beloit Daily News, 2025-01-30).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#5 of 41
National rank
#356 of 2,025

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.