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Preliminary 2025 facility recordProposed

Harlingen, TX · EIA plant 67777

Harryoung PV and BESS

Harryoung PV and BESS is a storage power facility in Harlingen, TX, with 380 MW of proposed capacity.

Open on mapView TX profileOpen EIA source
Operating capacity0 MW0 operating generators
Proposed capacity380 MW2 proposed generators
UtilityGransolar Texas Four LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Storage190 MW
Solar190 MW
Reported technologiesBatteriesSolar Photovoltaic

Nearby in TX

Related facilities

TX · 1.5 miArroyo Storage180 MW →TX · 4.8 miLos Vientos Wind 1A200 MW →TX · 5.5 miLos Vientos Wind 1B202 MW →TX · 6.1 miAggreko MSR Grid PC510 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