South Fork
Mile 8 Blackbear Lake Rd, Klawock, AK 99925Plant Summary Information
South Fork is ranked #26 out of 33 hydroelectric power plants in Alaska in terms of total annual net electricity generation.
South Fork is comprised of 1 generator and generated 1.7 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | South Fork |
|---|---|
| Utility Name | Alaska Power and Telephone Co |
| Location | Prince of Wales-Hyder Census Area, AK |
| Initial Operation Date | December 2005 |
| Last Update | Dec 2024 |
| Annual Generation | 4.8 GWh |
| Annual Consumption | 17.2 k MMBtu |
| Ranked #8,100 out of 12,539 Power Plants Nationwide | |
| Ranked #1,141 out of 1,332 Water Power Plants Nationwide | |
| Ranked #65 out of 127 Alaska Power Plants | |
| Ranked #26 out of 33 Alaska Water Power Plants | |
| Fuel Types | Water |
Map of South Fork
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for South Fork.
Monthly Net Generation for South Fork
South Fork Details
| Summary Information | |
|---|---|
| Plant Name | South Fork (56265) |
| Plant Address | Mile 8 Blackbear Lake Rd, Klawock, AK 99925 |
| Utility | Alaska Power and Telephone Co (219) |
| Latitude, Longitude | 55.56333, -132.89111 |
| Generation Dates on File | Jan 2006 to Dec 2024 |
| Initial Operation Date | December 2005 |
| Annual Generation | 4.8 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 | Regulated |
| NERC Region | |
| Balancing Authority | () |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | South Fork Black Bear Creek |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Alaska Power and Telephone Co (219) AK |
| Grid Voltage | 34.50 kV |
| Energy Storage | No |
Generator 1 Details Operating December 2005
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 2 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.9 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.8 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2005 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
South Fork Plant Owners
| Owner Name | Address | 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 |
|---|---|---|---|
| #1131 | Rochester 26 | Rochester, NY | 5.0 GWh |
| #1132 | Little Mac Project | Buhl, ID | 5.0 GWh |
| #1133 | 45 Mile Hydroelectric Project | Culver, OR | 4.9 GWh |
| #1134 | Site 980 65 | Madera, CA | 4.9 GWh |
| #1135 | Morrisville | Morrisville, VT | 4.9 GWh |
| #1136 | San Gabriel Hydro Project | Azusa, CA | 4.9 GWh |
| #1137 | Ephratah | Saint Johnsville, NY | 4.9 GWh |
| #1138 | Annex Creek | Juneau, AK | 4.9 GWh |
| #1139 | Crystal Falls | Crystal Falls, MI | 4.9 GWh |
| #1140 | Cataract (MI) | Gwinn, MI | 4.9 GWh |
| #1142 | Potholes East Canal 66.0 | Pasco, WA | 4.8 GWh |
| #1143 | Kleber | Onaway, MI | 4.8 GWh |
| #1144 | San Dimas Wash Generating Station | San Dimas, CA | 4.8 GWh |
| #1145 | Little Wood Hydro Project | Carey, ID | 4.8 GWh |
| #1146 | Port Leyden Hydroelectric Project | Port Leyden, NY | 4.7 GWh |
| #1147 | Pelzer Upper | Petzer, SC | 4.7 GWh |
| #1148 | Pelzer Lower | Williamston, SC | 4.7 GWh |
| #1149 | Upper Barker | Auburn, ME | 4.7 GWh |
| #1150 | Hydro Plant No 3 | east of Ephraim, UT | 4.6 GWh |
| #1151 | Radford | Radford, VA | 4.6 GWh |
Nearby Power Plants
Below are closest 18 power plants surrounding South Fork.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Angoon | Angoon, AK | 1.8 GWh | 148.5 mi |
| Beaver Falls | Ketchikan, AK | 40.3 GWh | 57.1 mi |
| Black Bear Lake | Craig, AK | 21.4 GWh | 11.7 mi |
| Centennial | Metlakatla, AK | 484.0 MWh | 60.6 mi |
| Chester Lake | Metlakatla, AK | 5.1 GWh | 61.2 mi |
| Craig (AK) | Craig, AK | 1.8 GWh | 11.7 mi |
| False Island | Thorne Bay, AK | 2.5 GWh | 10.8 mi |
| Hiilangaay Hydro | Hydaburg, AK | 4.4 GWh | 26.3 mi |
| Kake | Kake, AK | 1.7 GWh | 104.5 mi |
| Ketchikan | Ketchikan, AK | 19.1 GWh | 51.5 mi |
| Klawock Power Generation Station | Klawock, AK | 500.0 MWh | 7.6 mi |
| Petersburg | Petersburg, AK | 13.0 GWh | 86.2 mi |
| Purple Lake | Metlakatla, AK | 12.3 GWh | 62.2 mi |
| Silvis | Ketchikan, AK | 2.8 GWh | 55.2 mi |
| Swan Lake | Ketchikan, AK | 75.5 GWh | 60 mi |
| Tyee Lake Hydroelectric Facility | Wrangell, AK | 126.0 GWh | 70.2 mi |
| Whitman | Ketchikan, AK | 8.6 GWh | 55.7 mi |
| Wrangell | Wrangell, AK | 518.0 MWh | 65.1 mi |