Query
Sibley One
Type
Entity Briefing
Entity
Sibley One
ISO/RTO
isone
Generated
2026-10-17T08:13:05.476Z

Briefing on Sibley One

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
5 MW
Capacity
Operating
Current status
1971
Operating since
3
Generators
0.1%
Capacity factor
0 GWh
Annual generation
Briefing/plantOperating

Sibley One is a 5 MW Petroleum Liquids asset in MISO (Midcontinent), currently Operating.

Sibley One is reported in Iowa since 1971 under City of Sibley - (IA). Available operating and financial measures include 0.1% capacity factor and 0 GWh annual generation; $765/kW reported CapEx.

Location
Osceola, Iowa
Technology
Petroleum Liquids
Owner / parent
City of Sibley - (IA)
Operator
City of Sibley - (IA)
Grid
MISO (Midcontinent)
Plant ID
1184

What stands out

1

Sibley One is a 5 MW Petroleum Liquids asset in Iowa with status Operating.

2

Latest annual operating measures report 0.1% capacity factor and 0 GWh annual generation.

3

Available financial measures include $765/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#47 of 88
National rank
#482 of 825

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.