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Preliminary 2025 facility recordOperating

Abbott, TX · EIA plant 68896

Sun Valley Storage

Sun Valley Storage is a storage power facility in Abbott, TX, with 123 MW of operating capacity.

Open on mapView TX profileOpen EIA source
Operating capacity123 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilitySun Valley Storage LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage123 MW
ProposedNo proposed capacity reported
Reported technologiesBatteries

Nearby in TX

Related facilities

TX · 0.8 miSun Valley Solar Project250 MW →TX · 2.9 miAsh Creek BESS306 MW →TX · 3.1 miAsh Creek Solar409 MW →TX · 5.8 miOCI Hillsboro400 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