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Preliminary 2025 facility recordOperating

Ketchikan, AK · EIA plant 6581

Silvis

Silvis is a hydro power facility in Ketchikan, AK, with 2 MW of operating capacity.

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Operating capacity2 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityKetchikan Public UtilitiesEIA-reported operator
Balancing authorityNot reportedNot reported

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro2 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in AK

Related facilities

AK · 1.9 miBeaver Falls5 MW →AK · 2.7 miMahoney Lake Hydroelectric10 MW →AK · 3.7 miWhitman5 MW →AK · 5.2 miKetchikan4 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