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Preliminary 2025 facility recordOperating

Alvin, TX · EIA plant 65493

Tortolas

Tortolas is a storage power facility in Alvin, TX, with 50 MW of operating capacity.

Open on mapView TX profileOpen EIA source
Operating capacity50 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityEngie North AmericaEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage50 MW
ProposedNo proposed capacity reported
Reported technologiesBatteries

Nearby in TX

Related facilities

TX · 0.1 miAlvin10 MW →TX · 0.2 miBocanova Energy Storage150 MW →TX · 0.2 miBocanova Energy Storage II150 MW →TX · 1.4 miWAL4621 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