Query
A B Brown
Type
Entity Briefing
Entity
A B Brown
Generated
2026-10-10T15:47:38.962Z

Briefing on A B Brown

Entity Briefing
Generated Oct 10, 2026·Dataset freshness not reported
647 MW
Capacity
Operating
Current status
1991
Operating since
4
Generators
8.4%
Capacity factor
497 GWh
Annual generation
Briefing/plantOperating

A B Brown is a 647 MW Natural Gas Fired Combustion Turbine asset in MISO (Midcontinent), currently Operating.

A B Brown is reported in Indiana since 1991 under Southern Indiana Gas & Elec Co. Available operating and financial measures include 8.4% capacity factor and 497 GWh annual generation; $455/kW reported CapEx.

Location
Posey, Indiana
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
Southern Indiana Gas & Elec Co
Operator
Southern Indiana Gas & Elec Co
Grid
MISO (Midcontinent)
Plant ID
6137

What stands out

1

A B Brown is a 647 MW Natural Gas Fired Combustion Turbine asset in Indiana with status Operating.

2

Latest annual operating measures report 8.4% capacity factor and 497 GWh annual generation.

3

Available financial measures include $0.0/MWh OpEx, $455/kW CapEx.

4

Latest linked story: “Former Evansville power plant assets going up for auction” (Inside INdiana Business, 2024-07-09).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
RFC
State rank
#6 of 37
National rank
#377 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.