Diablo
500 Newhalem Street, Rockport, WA 98283Plant Summary Information
Diablo is ranked #31 out of 131 power plants in Washington in terms of total annual net electricity generation.
Diablo is comprised of 4 generators and generated 147.7 GWh during the 3-month period between September 2022 to December 2022.
Plant Name | Diablo |
---|---|
Utility Name | City of Seattle - (WA) |
Location | Whatcom County, WA |
Initial Operation Date | October 1936 |
Last Update | Dec 2022 |
Annual Generation | 683.6 GWh |
Annual Consumption | 2.8 M MMBtu |
Ranked #1,048 out of 11,249 Power Plants Nationwide | |
Ranked #71 out of 1,354 Water Power Plants Nationwide | |
Ranked #31 out of 131 Washington Power Plants | |
Ranked #16 out of 69 Washington Water Power Plants | |
Fuel Types | Water |
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Monthly Net Generation for Diablo
Diablo Details
Summary Information | |
---|---|
Plant Name | Diablo (6432) |
Plant Address | 500 Newhalem Street Rockport, WA 98283 |
Utility | City of Seattle - (WA) (16868) |
Latitude, Longitude | 48.71385, -121.13174 |
Generation Dates on File | Jan 2001 to Dec 2022 |
Initial Operation Date | October 1936 |
Annual Generation | 683.6 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 | WECC |
Balancing Authority | Seattle City Light (SCL) |
NAICS Code | Utilities (22) |
Sector | Electric Utility (1) |
Water Source | Skagit River |
Ash Impoundment | No |
Transmission / Distribution Owner | City of Seattle - (WA) (16868) WA |
Grid Voltage | 230.00 kV |
Energy Storage | No |
Generator 32 Details Operating October 1936
Technology | Conventional Hydroelectric |
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Prime Mover | Hydroelectric Turbine |
Ownership | Single Owner |
Nameplate Capacity | 90 MW |
Nameplate Power Factor | 0.9 |
Summer Capacity | 90 MW |
Winter Capacity | 90 MW |
Uprate/Derate Completed | No |
Status | Operating |
First Operation Date | October 1936 |
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 |
Other Planned Modifications | Yes |
Other Modifications | September 2024 |
Multiple Fuels | No |
Generator 35 Details Operating October 1936
Technology | Conventional Hydroelectric |
---|---|
Prime Mover | Hydroelectric Turbine |
Ownership | Single Owner |
Nameplate Capacity | 1.2 MW |
Nameplate Power Factor | 0.8 |
Summer Capacity | 1.2 MW |
Winter Capacity | 1.2 MW |
Uprate/Derate Completed | No |
Status | Operating |
First Operation Date | October 1936 |
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 |
Other Planned Modifications | Yes |
Other Modifications | December 2027 |
Multiple Fuels | No |
Generator 36 Details Operating October 1936
Technology | Conventional Hydroelectric |
---|---|
Prime Mover | Hydroelectric Turbine |
Ownership | Single Owner |
Nameplate Capacity | 1.2 MW |
Nameplate Power Factor | 0.8 |
Summer Capacity | 1.2 MW |
Winter Capacity | 1.2 MW |
Uprate/Derate Completed | No |
Status | Operating |
First Operation Date | October 1936 |
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 |
Other Planned Modifications | Yes |
Other Modifications | December 2028 |
Multiple Fuels | No |
Generator 31 Details Operating April 1937
Technology | Conventional Hydroelectric |
---|---|
Prime Mover | Hydroelectric Turbine |
Ownership | Single Owner |
Nameplate Capacity | 90 MW |
Nameplate Power Factor | 0.9 |
Summer Capacity | 90 MW |
Winter Capacity | 90 MW |
Uprate/Derate Completed | No |
Status | Operating |
First Operation Date | April 1937 |
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 |
Other Planned Modifications | Yes |
Other Modifications | June 2024 |
Multiple Fuels | No |
Diablo Plant Owners
Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
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Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
Rank | Plant Name | Plant Location | Annual Generation |
---|---|---|---|
#61 | Gorge | Rockport, WA | 776.7 GWh |
#62 | Pine Flat | Piedra, CA | 759.1 GWh |
#63 | Gavins Point | Crofton, NE | 752.5 GWh |
#64 | Chickamauga | Chattanooga, TN | 750.1 GWh |
#65 | Pit 5 | Big Bend, CA | 738.8 GWh |
#66 | Poe | Storrie, CA | 737.3 GWh |
#67 | Yellowtail | Hardin, MT | 717.9 GWh |
#68 | Table Rock | Branson, MO | 699.5 GWh |
#69 | Barkley | Kuttawa, KY | 691.2 GWh |
#70 | Calderwood | Tallassee, TN | 689.7 GWh |
#72 | Lay Dam | Clanton, AL | 674.3 GWh |
#73 | J Strom Thurmond | Clarks Hill, SC | 672.0 GWh |
#74 | Osage Dam | Eldon, MO | 629.0 GWh |
#75 | Jaybird | Camino, CA | 627.8 GWh |
#76 | Meldahl Hydroelectric Project | Foster, KY | 622.1 GWh |
#77 | Guntersville | Guntersville, AL | 621.5 GWh |
#78 | Middle Fork | Foresthill, CA | 616.2 GWh |
#79 | Swift 1 | Cougar, WA | 614.4 GWh |
#80 | Mitchell Dam | Verbena, AL | 603.9 GWh |
#81 | Don Pedro | La Grange, CA | 597.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Diablo.
Plant Name | Plant Location | Annual Generation | Distance |
---|---|---|---|
Arlington Microgrid | Arlington, WA | 641.0 MWh | 60.5 mi |
Chelan | Wenatchee, WA | 465.1 GWh | 79.6 mi |
Darrington | Darrington, WA | 17.8 GWh | 37.4 mi |
Encogen | Bellingham, WA | 1.1 TWh | 61.8 mi |
Ferndale Generating Station | Ferndale, WA | 1.7 TWh | 71.2 mi |
Fredonia | Mt Vernon, WA | 1.2 TWh | 62.2 mi |
Gorge | Rockport, WA | 776.7 GWh | 3.7 mi |
H M Jackson | Sultan, WA | 458.6 GWh | 63.9 mi |
HF Sinclair Puget Sound Refining | Anacortes, WA | 1.0 TWh | 67.4 mi |
Koma Kulshan | Concrete, WA | 34.8 GWh | 27.1 mi |
Lower Baker | Concrete, WA | 359.6 GWh | 30.1 mi |
Nooksack Hydro | Glacier, WA | 16.8 GWh | 33.8 mi |
Ross | Rockport, WA | 448.8 GWh | 3.2 mi |
Sierra Pacific Burlington Facility | Mt Vernon, WA | 105.7 GWh | 62.3 mi |
South Fork Tolt | North Bend, WA | 64.6 GWh | 76.3 mi |
Sumas Power Plant | Sumas, WA | 499.3 GWh | 55.3 mi |
Upper Baker | Concrete, WA | 309.6 GWh | 25.9 mi |
Wells | Pateros, WA | 3.6 TWh | 78.7 mi |
Whitehorn | Blaine, WA | 12.8 GWh | 74.7 mi |
Youngs Creek Hydroelectric Project | Monroe, WA | 16.6 GWh | 70.7 mi |