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240 MW Natural Gas operating in Pike, MO — Midcontinent Independent Transmission System Operator, Inc..
240 MW
Nameplate Capacity
4
Generators
units
Natural Gas Fired Combustion Turbine
Technology
2002
Operating Since
Coordinates
39.3530, -91.2287
County
Pike, MO
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Union Electric Co - (MO) | — | — |
| Owner(s) | Union Electric Co - (MO) | — | — |
| Status | Operating | — | — |
Peno Creek is a 240 MW natural gas-fired power plant located in Pike County, Missouri. The plant, which began operating in 2002, is owned and operated by Union Electric Co. (MO). It consists of four natural gas-fired combustion turbine generators. Peno Creek operates within the Midcontinent Independent Transmission System Operator (MISO) balancing authority and the SERC NERC region.
In the most recent year of record, Peno Creek generated 118,463 MWh of electricity, achieving a capacity factor of 5.6%. The plant's installed cost was $468.89 per kW, according to FERC data. Peno Creek is ranked as the 17th largest power plant in Missouri out of 20, and 708th nationally out of 945 plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
MISO
Market
ISO/RTO Member
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
9.3K MWh
Latest Month
118.5K MWh
Annual Generation
5.6%
Capacity Factor
CO₂ Intensity
1334 lb/MWh
NOx
0.933 lb/MWh
SO₂
Gas turbine · UNION ELECTRIC COMPANY · Data from 2015–2024
$552/kW
Installed Cost
$31/kW
Annual CapEx
$77.6/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Market Position
ISO/RTO Market
MISO
LMP Node
AMMO.PENOCTG1
Pricing Hub
ILLINOIS.HUB
Location Type
Generation Node
Node Source
EIA-860 direct report
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ask pi about Peno CreekMidcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
161.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
0.009 lb/MWh
CH₄
0.025 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
6.7%
Annual Net Gen
141 GWh
CO₂eq
1335 lb/MWh
Subregion
SERC Midwest