Query
Shirley Wind
Type
Entity Briefing
Entity
Shirley Wind
Generated
2026-10-19T19:44:09.832Z

Briefing on Shirley Wind

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
20 MW
Capacity
Operating
Current status
2010
Operating since
1
Generators
33.9%
Capacity factor
60 GWh
Annual generation
Briefing/plantOperating

Shirley Wind is a 20 MW Onshore Wind Turbine asset in MISO (Midcontinent), currently Operating.

Shirley Wind is reported in Wisconsin since 2010 under Duke Energy. Available operating and financial measures include 33.9% capacity factor and 60 GWh annual generation; $1895/kW reported CapEx.

Location
Brown, Wisconsin
Technology
Onshore Wind Turbine
Owner / parent
Duke Energy
Operator
Duke Energy Renewables Services
Grid
MISO (Midcontinent)
Plant ID
57553

What stands out

1

Shirley Wind is a 20 MW Onshore Wind Turbine asset in Wisconsin with status Operating.

2

Latest annual operating measures report 33.9% capacity factor and 60 GWh annual generation.

3

Available financial measures include $1895/kW CapEx.

4

Latest linked story: “Wind farm shutdown brings neighbors relief” (Wisconsin Farmer, 2016-09-19).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#10 of 13
National rank
#1104 of 1,442

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.