Dworshak
1428 North Fork Drive, Ahsahka, ID 83520Plant Summary Information
Dworshak is ranked #32 out of 1,323 hydroelectric power plants nationwide in terms of total annual net electricity generation.
Dworshak is comprised of 3 generators and generated 149.3 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Dworshak |
|---|---|
| Utility Name | USACE Northwestern Division |
| Location | Clearwater County, ID |
| Initial Operation Date | September 1974 |
| Last Update | Dec 2024 |
| Annual Generation | 1.4 TWh |
| Annual Consumption | 4.8 M MMBtu |
| Ranked #626 out of 12,288 Power Plants Nationwide | |
| Ranked #32 out of 1,323 Water Power Plants Nationwide | |
| Ranked #4 out of 140 Idaho Power Plants | |
| Ranked #2 out of 74 Idaho Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Dworshak
Dworshak Details
| Summary Information | |
|---|---|
| Plant Name | Dworshak (840) |
| Plant Address | 1428 North Fork Drive, Ahsahka, ID 83520 |
| Utility | USACE Northwestern Division (19400) |
| Latitude, Longitude | 46.5143, -116.2977 |
| Generation Dates on File | Jan 2001 to Dec 2024 |
| Initial Operation Date | September 1974 |
| Annual Generation | 1.4 TWh |
| 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 | WECC |
| Balancing Authority | Bonneville Power Administration (BPAT) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Clearwater River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Bonneville Power Administration (1738) ID |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
Generator 3 Details Operating September 1974
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 259 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 259 MW |
| Winter Capacity | 220 MW |
| Minimum Load | 220 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 1974 |
| 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 1 Details Operating June 1975
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 103 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 103 MW |
| Winter Capacity | 90 MW |
| Minimum Load | 90 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1975 |
| 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 2 Details Operating September 1975
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 103 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 103 MW |
| Winter Capacity | 90 MW |
| Minimum Load | 90 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 1975 |
| 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 |
Dworshak 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 |
|---|---|---|---|
| #22 | Hells Canyon | Oxbow, OR | 1.9 TWh |
| #23 | Libby | Libby, MT | 1.9 TWh |
| #24 | Hoover Dam (NV) | Boulder City, NV | 1.8 TWh |
| #25 | Fort Randall | Pickstown, SD | 1.6 TWh |
| #26 | Conowingo | Darlington, MD | 1.5 TWh |
| #27 | Little Goose | Dayton, WA | 1.5 TWh |
| #28 | Colgate | Dobbins, CA | 1.4 TWh |
| #29 | Ice Harbor | Burbank, WA | 1.4 TWh |
| #30 | Lower Granite | Pomeroy, WA | 1.4 TWh |
| #31 | Lower Monumental | Kahlotus, WA | 1.4 TWh |
| #33 | Noxon Rapids | Noxon, MT | 1.3 TWh |
| #34 | Pickwick Landing Dam | Pickwick Dam, TN | 1.3 TWh |
| #35 | Hoover Dam (AZ) | Boulder City, AZ | 1.2 TWh |
| #36 | Wheeler Dam | Town Creek, AL | 1.2 TWh |
| #37 | Kentucky Dam | Grand Rivers, KY | 1.1 TWh |
| #38 | Safe Harbor | Conestoga, PA | 1.0 TWh |
| #39 | Selis Ksanka Qlispe | Polson, MT | 970.3 GWh |
| #40 | Oxbow (OR) | Oxbow, OR | 965.3 GWh |
| #41 | Davis Dam | Kingman, AZ | 958.2 GWh |
| #42 | Watts Bar Hydro | Spring City, TN | 895.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Dworshak.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Boulder Park | Spokane, WA | 99.0 GWh | 91 mi |
| Clearwater Paper IPP Lewiston | Lewiston, ID | 389.8 GWh | 32.9 mi |
| Fighting Creek LFGTE Plant | Coeur d'Alene, ID | 19.9 GWh | 76.3 mi |
| Ford Hydro LP | Weippe, ID | 3.7 GWh | 18.9 mi |
| Grimes Way | Pullman, WA | 69.0 MWh | 43.1 mi |
| Hells Canyon | Oxbow, OR | 1.9 TWh | 89.9 mi |
| Hopkins Ridge Wind | Dayton, WA | 405.8 GWh | 73.4 mi |
| Little Goose | Dayton, WA | 1.5 TWh | 82.3 mi |
| Lower Granite | Pomeroy, WA | 1.4 TWh | 54.7 mi |
| Lower Snake River Wind Energy Project | Pomeroy, WA | 852.0 GWh | 72.5 mi |
| Marengo Wind Plant | Dayton, WA | 692.7 GWh | 71.1 mi |
| Monroe Street | Spokane, WA | 89.9 GWh | 94.8 mi |
| Palouse | Oakesdale, WA | 325.9 GWh | 67.1 mi |
| Post Falls | Post Falls, ID | 69.1 GWh | 87.8 mi |
| Rathdrum | Rathdrum, ID | 866.3 GWh | 93.1 mi |
| Rathdrum Power LLC | Rathdrum, ID | 1.4 TWh | 92.6 mi |
| Thompson Falls | Thompson Falls, MT | 436.4 GWh | 86.7 mi |
| Tucannon River Wind Farm | Dayton, WA | 808.3 GWh | 82.5 mi |
| Upper Falls | Spokane, WA | 59.9 GWh | 94.8 mi |
| Upriver Dam Hydro Plant | Spokane, WA | 48.4 GWh | 94.2 mi |