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Preliminary 2025 facility recordOperating

Pella, IA · EIA plant 58434

Red Rock Hydro Plant

Red Rock Hydro Plant is a hydro power facility in Pella, IA, with 55 MW of operating capacity.

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Operating capacity55 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityWestern Minnesota Mun Pwr AgnyEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro55 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in IA

Related facilities

IA · 3.6 miPella Peaking28 MW →IA · 5.6 miKnoxville Industrial16 MW →IA · 5.6 miKnoxville Battery Energy Storage1 MW →IA · 15.1 miPrairie Wind Farm168 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