USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordProposed

Lufkin, TX · EIA plant 68362

Sun Angel ESS

Sun Angel ESS is a storage power facility in Lufkin, TX, with 200 MW of proposed capacity.

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Operating capacity0 MW0 operating generators
Proposed capacity200 MW1 proposed generators
UtilitySun Angel ESS LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Storage200 MW
Reported technologiesBatteries

Nearby in TX

Related facilities

TX · 5.0 miLufkin South BESS10 MW →TX · 12.7 miAzalea Springs Solar Park180 MW →TX · 13.0 miDiboll BESS10 MW →TX · 16.2 miMiddlebrook Creek Solar and BESS912 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