USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordProposed

Jasper, IN · EIA plant 69156

Duff Solar Park

Duff Solar Park is a solar power facility in Jasper, IN, with 100 MW of proposed capacity.

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Operating capacity0 MW0 operating generators
Proposed capacity100 MW1 proposed generators
UtilityDuff Solar Park LLCEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Solar100 MW
Reported technologiesSolar Photovoltaic

Nearby in IN

Related facilities

IN · 2.9 miIMPA Huntingburg Solar Park2 MW →IN · 3.5 miCrossvine Solar100 MW →IN · 8.4 miNew Haven Solar RES1 MW →IN · 9.8 miVeolia ES Blackfoot Landfill Facility3 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