Preliminary 2025 facility recordOperating

Donna, TX · EIA plant 68496

Lower Rio Energy Storage

Lower Rio Energy Storage is a storage power facility in Donna, TX, with 60 MW of operating capacity.

Operating capacity60 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityVESI 38 LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage60 MW
ProposedNo proposed capacity reported
Reported technologiesBatteries

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