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Preliminary 2025 facility recordProposed

Salome, AZ · EIA plant 68321

Atlas BESS IV LLC

Atlas BESS IV LLC is a storage power facility in Salome, AZ, with 150 MW of proposed capacity.

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Operating capacity0 MW0 operating generators
Proposed capacity150 MW1 proposed generators
UtilityATLAS BESS IV, LLCEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Storage150 MW
Reported technologiesBatteries

Nearby in AZ

Related facilities

AZ · 0.0 miAtlas VII300 MW →AZ · 0.0 miAtlas VIII382 MW →AZ · 0.0 miAtlas IX150 MW →AZ · 0.0 miATLAS II100 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