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Preliminary 2025 facility recordOperating

Needville, TX · EIA plant 64133

Old 300 Solar Center, LLC

Old 300 Solar Center, LLC is a solar power facility in Needville, TX, with 430 MW of operating capacity.

Open on mapView TX profileOpen EIA source
Operating capacity430 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityOld 300 Solar Center, LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Solar430 MW
ProposedNo proposed capacity reported
Reported technologiesSolar Photovoltaic

Nearby in TX

Related facilities

TX · 0.9 miOld 300 Storage Center250 MW →TX · 4.8 miCutlass Solar II203 MW →TX · 5.1 miFighting Jays Solar Project228 MW →TX · 6.6 miTexas Gulf Sulphur102 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