Preliminary 2025 facility recordProposed

Vonore, TN · EIA plant 64255

Vonore Battery Energy Storage System

Vonore Battery Energy Storage System is a storage power facility in Vonore, TN, with 20 MW of proposed capacity.

Operating capacity0 MW0 operating generators
Proposed capacity20 MW1 proposed generators
UtilityTennessee Valley AuthorityEIA-reported operator
Balancing authorityTVATennessee Valley Authority

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Storage20 MW
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