USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Weaverville, CA · EIA plant 451

Trinity

Trinity is a hydro power facility in Weaverville, CA, with 140 MW of operating capacity.

Open on mapView CA profileOpen EIA source
Operating capacity140 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityU S Bureau of ReclamationEIA-reported operator
Balancing authorityBANCBalancing Authority of Northern California

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro140 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in CA

Related facilities

CA · 12.6 miJudge F Carr154 MW →CA · 18.1 miWhiskeytown4 MW →CA · 18.6 miShasta714 MW →CA · 19.4 miSpring Creek180 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