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136 MW Natural Gas operating in Ouachita, AR
136 MW
Nameplate Capacity
1
Generators
unit
Natural Gas Steam Turbine
Technology
1972
Operating Since
Coordinates
33.5650, -92.7925
County
Ouachita, AR
Nearby Plants
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Request a demo →| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Arkansas Electric Coop Corp | — | — |
| Owner(s) | Arkansas Electric Coop Corp | — | — |
| Status | Operating | — | — |
The McClellan power plant is a 136 MW natural gas-fired power plant located in Ouachita County, Arkansas. The plant began operating in 1972 and is owned and operated by Arkansas Electric Cooperative Corporation. It utilizes a single natural gas steam turbine generator.
McClellan operates within the Midcontinent Independent Transmission System Operator (MISO) balancing authority and the SERC Reliability Corporation NERC region. The plant's latest annual generation was 43,319 MWh, resulting in a capacity factor of 3.6%. McClellan ranks as the 12th largest power plant in Arkansas out of 12 plants, and 848th 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
Midcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
115.0 kV
Regulatory Status
RE — Regulated
Entity Type
Cooperative
Sector
Electric Utility
1.1K MWh
Latest Month
43.3K MWh
Annual Generation
3.6%
Capacity Factor
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Request a demo →CO₂ Intensity
1386 lb/MWh
NOx
4 lb/MWh
SO₂
0.033 lb/MWh
CH₄
0.027 lb/MWh
N₂O
0.003 lb/MWh
Capacity Factor
3.5%
Annual Net Gen
41 GWh
CO₂eq
1388 lb/MWh
Subregion
SERC Mississippi Valley
2013
$965/kW
Est. Construction Cost
Total estimated cost: $131.3M
Market Position
ISO/RTO Market
MISO
LMP Node
EAI.AECCMCCLLN
Pricing Hub
ARKANSAS.HUB
Location Type
Generation Node
Node Source
EIA-860 direct report
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