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Preliminary 2025 facility recordOperating

Jones Mill, AR · EIA plant 170

Lake Catherine

Lake Catherine is a oil & gas power facility in Jones Mill, AR, with 553 MW of operating capacity.

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Operating capacity553 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityEntergy Arkansas LLCEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas553 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Steam Turbine

Nearby in AR

Related facilities

AR · 0.0 miIronwood Power Station467 MW →AR · 0.8 miRemmel9 MW →AR · 4.2 miMagnet Cove746 MW →AR · 6.9 miCarpenter56 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source