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108 MW Natural Gas operating in Posey, IN — Midcontinent Independent Transmission System Operator, Inc..
108 MW
Nameplate Capacity
1
Generators
unit
Natural Gas Fired Combustion Turbine
Technology
2017
Operating Since
Coordinates
37.9106, -87.9302
County
Posey, IN
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | SABIC IP Mt. Vernon, LLC | — | — |
| Owner(s) | SABIC IP Mt. Vernon, LLC | — | — |
| Status | Operating | — | — |
The SABIC Innovative Plastics Mt. Vernon power plant is located in Posey County, Indiana. It is owned and operated by SABIC IP Mt. Vernon, LLC. The plant has a total capacity of 108 MW and began operating in 2017. It utilizes a single natural gas-fired combustion turbine as its generating technology, with natural gas (NG) as its primary fuel source.
The plant operates within the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority and the ReliabilityFirst Corporation (RFC) NERC region. In the most recent year of reported data, the plant generated 478,448 MWh of electricity, achieving a capacity factor of 50.2%. In terms of size, the plant ranks 20th out of 20 power plants in Indiana and 918th out of 945 plants nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
MISO
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
52.9K MWh
Latest Month
478.4K MWh
Annual Generation
50.2%
Capacity Factor
CO₂ Intensity
1306 lb/MWh
NOx
4 lb/MWh
SO₂
2017
$920/kW
Est. Construction Cost
Total estimated cost: $99.4M
Market Position
ISO/RTO Market
MISO
LMP Node
—
Pricing Hub
INDIANA.HUB
Node Source
OSM spatial match
Last updated 2026-03-26
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ask pi about SABIC Innovative Plastics Mt. VernonMidcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
16.9 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Industrial
Sector
Industrial CHP
0.036 lb/MWh
CH₄
0.025 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
53.9%
Annual Net Gen
510 GWh
CO₂eq
1307 lb/MWh
Subregion
RFC West