Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/59027
EIA plant 59027
Ketchikan · Ketchikan Gateway · AK
Mahoney Lake Hydroelectric
Operated by Ketchikan Electric Company
Published location
Where is Mahoney Lake Hydroelectric?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
55.419444, -131.537778
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
59027
Sector
Electric Utility
Water source
Upper Mahoney Lake
Data edition
2024-final
Use this record
Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right Mahoney Lake Hydroelectric power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.