Swan Lake
Carroll Inlet, Ketchikan, AK 99901Plant Summary Information
Swan Lake is ranked #15 out of 124 power plants in Alaska in terms of total annual net electricity generation.
Swan Lake is comprised of 2 generators and generated 24.8 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Swan Lake |
|---|---|
| Utility Name | Southeast Alaska Power Agency |
| Location | Ketchikan Gateway Borough, AK |
| Initial Operation Date | June 1984 |
| Last Update | Dec 2024 |
| Annual Generation | 75.5 GWh |
| Annual Consumption | 292.0 k MMBtu |
| Ranked #3,748 out of 12,332 Power Plants Nationwide | |
| Ranked #401 out of 1,256 Water Power Plants Nationwide | |
| Ranked #15 out of 124 Alaska Power Plants | |
| Ranked #7 out of 32 Alaska Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Ketchikan Public Utilities (2013 to 2015) Southeast Alaska Power Agency (2016 to 2024) |
Map of Swan Lake
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Swan Lake.
Monthly Net Generation for Swan Lake
Monthly Plant Fuel Consumption for Swan Lake
Swan Lake Details
| Summary Information | |
|---|---|
| Plant Name | Swan Lake (70) |
| Plant Address | Carroll Inlet, Ketchikan, AK 99901 |
| Utility | Southeast Alaska Power Agency (60123) |
| Latitude, Longitude | 55.61521, -131.35611 |
| Generation Dates on File | Jan 2001 to Dec 2024 |
| Initial Operation Date | June 1984 |
| Annual Generation | 75.5 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | |
| Balancing Authority | No BA (NA) |
| NAICS Code | Water Supply and Irrigation Systems (22131) |
| Sector | Commercial Non-CHP (4) |
| Water Source | Swan Lake |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Southeast Alaska Power Agency (60123) |
| Grid Voltage | 115.00 kV / 115.00 kV |
| Energy Storage | No |
Generator 1 Details Operating June 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 11.3 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 11.3 MW |
| Winter Capacity | 11.3 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1984 |
| Combined Heat & Power | No |
| Sector Name | Commercial Non-CHP (4) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
Generator 2 Details Operating June 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 11.3 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 11.3 MW |
| Winter Capacity | 11.3 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1984 |
| Combined Heat & Power | No |
| Sector Name | Commercial Non-CHP (4) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
Swan Lake Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #391 | South Glens Falls Hydroelectric | South Glens Falls, NY | 80.4 GWh |
| #392 | Grandfather Falls | Irma, WI | 80.4 GWh |
| #393 | Williams Hydro | Solon, ME | 80.2 GWh |
| #394 | Upper Mechanicville | Town of Stillwater, NY | 78.7 GWh |
| #395 | Drop 4 | Holtville, CA | 78.2 GWh |
| #396 | West Enfield Hydro | West Enfield, ME | 77.5 GWh |
| #397 | Amoskeag | Manchester, NH | 76.9 GWh |
| #398 | Union Valley | Fresh Pond, CA | 76.5 GWh |
| #399 | Bennetts Bridge | Altmar, NY | 76.3 GWh |
| #400 | Madison Dam | Ennis, MT | 76.2 GWh |
| #402 | Blue Lake Hydro | Sitka, AK | 75.4 GWh |
| #403 | E J West | Lake Luzerne, NY | 75.4 GWh |
| #404 | Stevens Creek | Martinez, GA | 74.5 GWh |
| #405 | Horse Mesa | Apache Junction, AZ | 74.2 GWh |
| #406 | Arrowrock Hydroelectric Project | Boise, ID | 73.0 GWh |
| #407 | London | Handley, WV | 72.9 GWh |
| #408 | Tallulah Falls | Tallulah Falls, GA | 72.0 GWh |
| #409 | Navajo Dam | Farmington, NM | 72.0 GWh |
| #410 | Hardy | Newaygo, MI | 71.6 GWh |
| #411 | Shoshone Falls | Twin Falls, ID | 71.3 GWh |
Nearby Power Plants
Below are closest 16 power plants surrounding Swan Lake.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beaver Falls | Ketchikan, AK | 40.3 GWh | 16.9 mi |
| Black Bear Lake | Craig, AK | 21.4 GWh | 70.7 mi |
| Centennial | Metlakatla, AK | 484.0 MWh | 35 mi |
| Chester Lake | Metlakatla, AK | 5.1 GWh | 35.2 mi |
| Craig (AK) | Craig, AK | 1.8 GWh | 70.7 mi |
| False Island | Thorne Bay, AK | 2.5 GWh | 70 mi |
| Hiilangaay Hydro | Hydaburg, AK | 4.4 GWh | 56.3 mi |
| Ketchikan | Ketchikan, AK | 19.1 GWh | 21.6 mi |
| Klawock Power Generation Station | Klawock, AK | 500.0 MWh | 67.7 mi |
| Petersburg | Petersburg, AK | 13.0 GWh | 103 mi |
| Purple Lake | Metlakatla, AK | 12.3 GWh | 37 mi |
| Silvis | Ketchikan, AK | 2.8 GWh | 17.3 mi |
| South Fork | Klawock, AK | 4.8 GWh | 60 mi |
| Tyee Lake Hydroelectric Facility | Wrangell, AK | 126.0 GWh | 41.9 mi |
| Whitman | Ketchikan, AK | 8.6 GWh | 21 mi |
| Wrangell | Wrangell, AK | 518.0 MWh | 70.5 mi |