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Preliminary 2025 facility recordOperating

Mt. Pulaski, IL · EIA plant 61735

Hilltopper Wind Project

Hilltopper Wind Project is a wind power facility in Mt. Pulaski, IL, with 185 MW of operating capacity.

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Operating capacity185 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityHilltopper Wind Project, LLCEIA-reported operator
Balancing authorityPJMPJM Interconnection, LLC

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Wind185 MW
ProposedNo proposed capacity reported
Reported technologiesOnshore Wind Turbine

Nearby in IL

Related facilities

IL · 4.9 miMulligan Solar, LLC70 MW →IL · 5.6 miSugar Creek Wind One LLC202 MW →IL · 8.5 miPike Creek Wind203 MW →IL · 12.0 miTop Hat Wind204 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