Query
Gilliam South
Type
Entity Briefing
Entity
Gilliam South
ISO/RTO
spp
Generated
2026-10-10T11:28:03.424Z

Briefing on Gilliam South

Entity Briefing
Generated Oct 10, 2026·Dataset freshness not reported
4 MW
Capacity
Operating
Current status
2001
Operating since
2
Generators
0.0%
Capacity factor
0 GWh
Annual generation
Briefing/plantOperating

Gilliam South is a 4 MW Petroleum Liquids asset in MISO (Midcontinent), currently Operating.

Gilliam South is reported in Iowa since 2001 under City of Stuart - (IA). Available operating and financial measures include 0.0% capacity factor and 0 GWh annual generation; $765/kW reported CapEx.

Location
Adair, Iowa
Technology
Petroleum Liquids
Owner / parent
City of Stuart - (IA)
Operator
City of Stuart - (IA)
Grid
MISO (Midcontinent)
Plant ID
7857

What stands out

1

Gilliam South is a 4 MW Petroleum Liquids asset in Iowa with status Operating.

2

Latest annual operating measures report 0.0% 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
#51 of 88
National rank
#525 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.