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Preliminary 2025 facility recordProposed

Ketchikan, AK · EIA plant 59027

Mahoney Lake Hydroelectric

Mahoney Lake Hydroelectric is a hydro power facility in Ketchikan, AK, with 10 MW of proposed capacity.

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Operating capacity0 MW0 operating generators
Proposed capacity10 MW1 proposed generators
UtilityKetchikan Electric CompanyEIA-reported operator
Balancing authorityNot reportedNot reported

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Hydro10 MW
Reported technologiesConventional Hydroelectric

Nearby in AK

Related facilities

AK · 2.7 miSilvis2 MW →AK · 3.8 miBeaver Falls5 MW →AK · 6.3 miWhitman5 MW →AK · 6.4 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