Query
Trigen St. Louis
Type
Entity Briefing
Entity
Trigen St. Louis
State
LA
Generated
2026-10-12T10:37:47.192Z

Briefing on Trigen St. Louis

Entity Briefing
Generated Oct 12, 2026·Dataset freshness not reported
34 MW
Capacity
Operating
Current status
1999
Operating since
6
Generators
16.2%
Capacity factor
48 GWh
Annual generation
Briefing/plantOperating

Trigen St. Louis is a 34 MW Natural Gas Fired Combined Cycle asset in MISO (Midcontinent), currently Operating.

Trigen St. Louis is reported in Missouri since 1999 under Centerstream STL, LLC. Available operating and financial measures include 16.2% capacity factor and 48 GWh annual generation; $965/kW reported CapEx.

Location
St Louis, Missouri
Technology
Natural Gas Fired Combined Cycle, Natural Gas Internal Combustion Engine, Natural Gas Steam Turbine
Owner / parent
Centerstream STL, LLC
Operator
Centerstream STL, LLC
Grid
MISO (Midcontinent)
Plant ID
56309

What stands out

1

Trigen St. Louis is a 34 MW Natural Gas Fired Combined Cycle asset in Missouri with status Operating.

2

Latest annual operating measures report 16.2% capacity factor and 48 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

4

Latest linked story: “Proposed legislation seeks to tie financial incentives to use of downtown steam system” (NextSTL, 2018-02-27).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
SERC
State rank
#29 of 40
National rank
#1250 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.