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Preliminary 2025 facility recordOperating

Mercersburg, PA · EIA plant 63773

Elk Hill Solar 1

Elk Hill Solar 1 is a solar power facility in Mercersburg, PA, with 20 MW of operating capacity.

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Operating capacity20 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityLightsource Renewable Energy Asset Management, LLCEIA-reported operator
Balancing authorityPJMPJM Interconnection, LLC

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Solar20 MW
ProposedNo proposed capacity reported
Reported technologiesSolar Photovoltaic

Nearby in PA

Related facilities

PA · 3.2 miBlairs Valley Solar Project20 MW →PA · 4.9 miGreat Cove Solar II150 MW →PA · 7.1 miElk Hill Solar 215 MW →PA · 7.2 miWhitetail Solar 220 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