Annex Creek
Annex Creek, Juneau, AK 99801Plant Summary Information
Annex Creek is ranked #24 out of 33 hydroelectric power plants in Alaska in terms of total annual net electricity generation.
Annex Creek is comprised of 2 generators and generated 3.0 MWh during the 3-month period between September 2023 to December 2023.
| Plant Name | Annex Creek |
|---|---|
| Utility Name | Alaska Electric Light & Power Co. |
| Location | Juneau City and Borough, AK |
| Initial Operation Date | December 1915 |
| Last Update | Dec 2023 |
| Annual Generation | 8.4 GWh |
| Annual Consumption | 35.5 k MMBtu |
| Ranked #6,477 out of 11,852 Power Plants Nationwide | |
| Ranked #1,023 out of 1,371 Water Power Plants Nationwide | |
| Ranked #55 out of 130 Alaska Power Plants | |
| Ranked #24 out of 33 Alaska Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Alaska Electric Light&Power Co (2013 to 2020) Alaska Electric Light & Power Co. (2021 to 2023) |
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Monthly Net Generation for Annex Creek
Annex Creek Details
| Summary Information | |
|---|---|
| Plant Name | Annex Creek (62) |
| Plant Address | Annex Creek, Juneau, AK 99801 |
| Utility | Alaska Electric Light & Power Co. (213) |
| Latitude, Longitude | 58.3176, -134.101 |
| Generation Dates on File | Jan 2001 to Dec 2023 |
| Initial Operation Date | December 1915 |
| Annual Generation | 8.4 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 | Annex Creek Lake |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Alaska Electric Light&Power Co (213) AK |
| Grid Voltage | 23.00 kV |
| Energy Storage | No |
Generator 5 Details Operating December 1915
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.8 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 1915 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 6 Details Operating December 1915
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 2.2 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 1915 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Annex Creek 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 |
|---|---|---|---|
| #1013 | Boulder City Betasso Hydro Plant | Boulder, CO | 8.7 GWh |
| #1014 | Black Creek | Snoqualmie, WA | 8.6 GWh |
| #1015 | Schuylerville | Schuylerville, NY | 8.6 GWh |
| #1016 | Boise R Diversion | Boise, ID | 8.6 GWh |
| #1017 | Kaw Hydro | Ponca City, OK | 8.6 GWh |
| #1018 | Kekawaka Power House | Mirinda, CA | 8.5 GWh |
| #1019 | Mahoning Creek Hydroelectric Project | New Bethlehem, PA | 8.5 GWh |
| #1020 | Sibley Mill | Augusta, GA | 8.4 GWh |
| #1021 | Montgomery Creek Hydro | Montgomery Creek, CA | 8.4 GWh |
| #1022 | Clear Lake | Buhl, ID | 8.4 GWh |
| #1024 | Inks | Buchanan Dam, TX | 8.4 GWh |
| #1025 | Oswego Falls West | Fulton, NY | 8.4 GWh |
| #1026 | Lahontan | Fallon, NV | 8.4 GWh |
| #1027 | Diana Hydroelectric | Harrisville, NY | 8.3 GWh |
| #1028 | Milton Hydro | Milton, NH | 8.2 GWh |
| #1029 | Glen | Rutland, VT | 8.2 GWh |
| #1030 | La Grange | La Grange, CA | 8.2 GWh |
| #1031 | Merrill | Merrill, WI | 8.2 GWh |
| #1032 | Sandstone Rapids | Town of Stephenson, WI | 8.2 GWh |
| #1033 | Twin Reservoirs | Walla Walla, WA | 8.1 GWh |
Nearby Power Plants
Below are closest 16 power plants surrounding Annex Creek.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Angoon | Angoon, AK | 1.8 GWh | 59.3 mi |
| Blue Lake Hydro | Sitka, AK | 80.3 GWh | 96.9 mi |
| Goat Lake Hydro | Skagway, AK | 15.8 GWh | 93 mi |
| Gold Creek | Juneau, AK | 9.1 GWh | 11.5 mi |
| Green Lake | Sitka, AK | 41.8 GWh | 99.4 mi |
| Gustavus | Gustavus, AK | 319.0 MWh | 58.6 mi |
| Haines | Haines, AK | 242.0 MWh | 79.7 mi |
| Hoonah | Hoonah, AK | 4.2 GWh | 50.5 mi |
| Kake | Kake, AK | 1.5 GWh | 93.8 mi |
| Kasidaya Creek Hydro | Skagway, AK | 8.8 GWh | 87.3 mi |
| Lake Dorothy Hydroelectric Project | Juneau, AK | 88.6 GWh | 6.1 mi |
| Petersburg | Petersburg, AK | 780.0 MWh | 112.4 mi |
| Salmon Creek 1 | Juneau, AK | 28.8 GWh | 13.2 mi |
| Skagway | Skagway, AK | 4.0 GWh | 89.7 mi |
| Snettisham | Juneau, AK | 302.1 GWh | 18 mi |
| Wrangell | Wrangell, AK | 890.0 MWh | 143.4 mi |