Cooper Lake
Mile 12 Snug Harbor Road, Cooper Landing, AK 99572Plant Summary Information
Cooper Lake is ranked #22 out of 130 power plants in Alaska in terms of total annual net electricity generation.
Cooper Lake is comprised of 2 generators and generated 8.4 GWh during the 3-month period between September 2023 to December 2023.
| Plant Name | Cooper Lake |
|---|---|
| Utility Name | Chugach Electric Assn Inc |
| Location | Kenai Peninsula Borough, AK |
| Initial Operation Date | May 1961 |
| Last Update | Dec 2023 |
| Annual Generation | 46.4 GWh |
| Annual Consumption | 168.0 k MMBtu |
| Ranked #3,964 out of 11,852 Power Plants Nationwide | |
| Ranked #526 out of 1,371 Water Power Plants Nationwide | |
| Ranked #22 out of 130 Alaska Power Plants | |
| Ranked #9 out of 33 Alaska Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Cooper Lake
Cooper Lake Details
| Summary Information | |
|---|---|
| Plant Name | Cooper Lake (6291) |
| Plant Address | Mile 12 Snug Harbor Road, Cooper Landing, AK 99572 |
| Utility | Chugach Electric Assn Inc (3522) |
| Latitude, Longitude | 60.39233, -149.6656 |
| Generation Dates on File | Mar 2001 to Dec 2023 |
| Initial Operation Date | May 1961 |
| Annual Generation | 46.4 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 | Cooper Lake |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Chugach Electric Assn Inc (3522) AK |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator 1 Details Operating May 1961
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 6.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 1961 |
| 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 | 1H |
Generator 2 Details Operating May 1961
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 9.7 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 9.7 MW |
| Winter Capacity | 9.7 MW |
| Minimum Load | 6.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 1961 |
| 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 | 1H |
Cooper 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 |
|---|---|---|---|
| #516 | Cougar | Lowell, OR | 47.6 GWh |
| #517 | De Sabla | Magalia, CA | 47.2 GWh |
| #518 | New Badger | Kaukauna, WI | 47.2 GWh |
| #519 | Essex Junction 19 | Essex Junction, VT | 47.4 GWh |
| #520 | Green Mountain | Kremmling, CO | 47.1 GWh |
| #521 | Parr Hydro | Jenkinsville, SC | 46.9 GWh |
| #522 | Soft Maple | Croghan, NY | 46.8 GWh |
| #523 | Dutch Flat 2 | Dutch Flat, CA | 46.7 GWh |
| #524 | Leesville | Hurt, VA | 46.7 GWh |
| #525 | Narrows (AR) | Murfreesboro, AR | 46.7 GWh |
| #527 | Bonny Eagle | Hollis, ME | 45.3 GWh |
| #528 | Stone Creek | Estacada, OR | 46.0 GWh |
| #529 | McSwain | Snelling, CA | 45.9 GWh |
| #530 | J P Priest | Nashville, TN | 45.5 GWh |
| #531 | Dexter | Lowell, OR | 45.1 GWh |
| #532 | Tieton Dam Hydro Electric Project | Rimrock, WA | 45.0 GWh |
| #533 | Hodenpyl | Mesick, MI | 45.0 GWh |
| #534 | Dahowa Hydro | Greenwich, NY | 44.6 GWh |
| #535 | Conemaugh Hydro Plant | Saltsburg, PA | 44.5 GWh |
| #536 | Green Island Hydroelectric Station | Green Island, NY | 44.4 GWh |
Nearby Power Plants
Below are closest 14 power plants surrounding Cooper Lake.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beluga | Beluga, AK | 9.0 GWh | 71.7 mi |
| Bradley Lake | Homer, AK | 395.1 GWh | 61 mi |
| Eklutna Generation Station | Chugiak, AK | 717.0 GWh | 74.4 mi |
| Eklutna Hydro Project | Palmer, AK | 197.8 GWh | 76.8 mi |
| Fire Island Wind | Anchorage, AK | 46.3 GWh | 54.6 mi |
| George M Sullivan Generation Plant 2 | Anchorage, AK | 911.3 GWh | 57.9 mi |
| Hank Nikkels Plant 1 | Anchorage, AK | 37.1 GWh | 57.7 mi |
| Houston Solar | Houston, AK | 46.0 MWh | 82.9 mi |
| JBER Landfill Gas Power Plant | Anchorage, AK | 41.2 GWh | 61.8 mi |
| Nikiski Combined Cycle | Nikiski, AK | 416.8 GWh | 61.4 mi |
| Seward (AK) | Seward, AK | 507.0 MWh | 19.7 mi |
| Soldotna | Soldotna, AK | 21.6 GWh | 46 mi |
| Southcentral Power Project | Anchorage, AK | 905.3 GWh | 54.2 mi |
| Tesoro Kenai Cogeneration Plant | Kenai, AK | 48.3 GWh | 61.5 mi |