Power Plants in Ketchikan Gateway County, Alaska

Ketchikan Gateway County, Alaska has 7 power plants totaling 65 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants7operating sites
Capacity65 MWnameplate
Generation157.5k MWhannual
CO₂24.9kmetric tons/year
Hydroelectric 60%Oil 40%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
S W BaileyKetchikanOil25.9 MWKetchikan Public Utilities
Swan LakeKetchikanHydroelectric22.6 MWSoutheast Alaska Power Agency
Beaver FallsKetchikanHydroelectric5.4 MWKetchikan Public Utilities
WhitmanKetchikanHydroelectric4.8 MWKetchikan Public Utilities
KetchikanKetchikanHydroelectric4.2 MWKetchikan Public Utilities
SilvisKetchikanHydroelectric2.1 MWKetchikan Public Utilities
Mahoney Lake HydroelectricKetchikanHydroelectric— MWKetchikan Electric Company

About power generation in Ketchikan Gateway County

Ketchikan Gateway County, Alaska has 7 power plants totaling 65 MW of nameplate capacity. Hydroelectric is the dominant fuel source at 60% of installed capacity, followed by Oil (40%). The largest facility is S W Bailey at 25 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Ketchikan Gateway County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.