Query
Carroll Wind Farm
Type
Entity Briefing
Entity
Carroll Wind Farm
Technology
wind
Generated
2026-10-17T20:31:39.100Z

Briefing on Carroll Wind Farm

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
159 MW
Capacity
Operating
Current status
2008
Operating since
1
Generators
40.3%
Capacity factor
563 GWh
Annual generation
Briefing/plantOperating

Carroll Wind Farm is a 159 MW Onshore Wind Turbine asset in MISO (Midcontinent), currently Operating.

Carroll Wind Farm is reported in Iowa since 2008 under Berkshire Hathaway. Available operating and financial measures include 40.3% capacity factor and 563 GWh annual generation; $1911/kW reported CapEx.

Location
Carroll, Iowa
Technology
Onshore Wind Turbine
Owner / parent
Berkshire Hathaway
Operator
MidAmerican Energy Co
Grid
MISO (Midcontinent)
Plant ID
56809

What stands out

1

Carroll Wind Farm is a 159 MW Onshore Wind Turbine asset in Iowa with status Operating.

2

Latest annual operating measures report 40.3% capacity factor and 563 GWh annual generation.

3

Available financial measures include $8.2/MWh OpEx, $1911/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#37 of 123
National rank
#472 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.