Wynoochee
5120 Wynoochee Valley Road, Montesano, WA 98520Plant Summary Information
Wynoochee is ranked #49 out of 67 hydroelectric power plants in Washington in terms of total annual net electricity generation.
Wynoochee is comprised of 1 generator and generated 13.4 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Wynoochee |
|---|---|
| Utility Name | City of Tacoma - (WA) |
| Location | Grays Harbor County, WA |
| Initial Operation Date | January 1994 |
| Last Update | Dec 2024 |
| Annual Generation | 30.8 GWh |
| Annual Consumption | 122.3 k MMBtu |
| Ranked #4,755 out of 12,332 Power Plants Nationwide | |
| Ranked #598 out of 1,256 Water Power Plants Nationwide | |
| Ranked #96 out of 128 Washington Power Plants | |
| Ranked #49 out of 67 Washington Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
City of Tacoma - (WA) (2013 to 2015) City of Tacoma - (WA) (2016 to 2024) |
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Monthly Net Generation for Wynoochee
Monthly Plant Fuel Consumption for Wynoochee
Wynoochee Details
| Summary Information | |
|---|---|
| Plant Name | Wynoochee (7127) |
| Plant Address | 5120 Wynoochee Valley Road, Montesano, WA 98520 |
| Utility | City of Tacoma - (WA) (18429) |
| Latitude, Longitude | 47.38507, -123.60523 |
| Generation Dates on File | Jan 2001 to Dec 2024 |
| Initial Operation Date | January 1994 |
| Annual Generation | 30.8 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 | WECC |
| Balancing Authority | City of Tacoma, Department of Public Utilities, Light Division (TPWR) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Wynoochee River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | City of Tacoma - (WA) (18429) WA |
| Grid Voltage | 34.50 kV |
| Energy Storage | No |
Generator 1 Details Operating January 1994
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 12.8 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 15.5 MW |
| Winter Capacity | 12.8 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | January 1994 |
| 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 |
Wynoochee 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 |
|---|---|---|---|
| #588 | Wise | Auburn, CA | 31.5 GWh |
| #589 | Chandler | Benton City, WA | 31.4 GWh |
| #590 | Peterson | Milton, VT | 31.3 GWh |
| #591 | Proctor | Proctor, VT | 31.2 GWh |
| #592 | Otis Hydro | Livermore Falls, ME | 31.2 GWh |
| #593 | Sly Creek | Forbestown, CA | 30.9 GWh |
| #594 | Quincy Chute | Quincy, WA | 30.9 GWh |
| #595 | Garvins Falls | Bow, NH | 30.9 GWh |
| #596 | Biron | Biron, WI | 30.9 GWh |
| #597 | Bulls Bridge | New Milford, CT | 30.8 GWh |
| #599 | Twin Falls (WI) | Florence, WI | 30.7 GWh |
| #600 | Remmel | Malvern, AR | 30.4 GWh |
| #601 | Salmon Creek 1 | Juneau, AK | 30.2 GWh |
| #602 | Falls Village | Falls Village, CT | 30.1 GWh |
| #603 | Spring Gap | Long Barn, CA | 29.8 GWh |
| #604 | White Rapids | Stephenson, MI | 29.8 GWh |
| #605 | Grizzly | N/A, CA | 29.6 GWh |
| #606 | Chace Mill Winooski One | Winooski, VT | 29.5 GWh |
| #607 | Drop 2 (CA) | Holtville, CA | 29.5 GWh |
| #608 | Fife Brook | Florida, MA | 29.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Wynoochee.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alder | La Grande, WA | 182.9 GWh | 73 mi |
| Cedar Hills | Maple Valley, WA | 78.0 MWh | 73.2 mi |
| Chehalis Generating Facility | Chehalis, WA | 2.3 TWh | 62 mi |
| Cushman 1 | Shelton, WA | 120.0 GWh | 17.9 mi |
| Cushman 2 | Shelton, WA | 179.2 GWh | 20.8 mi |
| Frederickson | Tacoma, WA | 87.8 GWh | 61.9 mi |
| Frederickson Power LP | Tacoma, WA | 1.7 TWh | 61.7 mi |
| Grays Harbor Energy Facility | Elma, WA | 3.3 TWh | 29.3 mi |
| LaGrande | La Grande, WA | 297.3 GWh | 71.5 mi |
| Lilliwaup Falls Generating | Lilliwaup, WA | 5.4 GWh | 23.7 mi |
| LRI LFGTE Facility | Graham, WA | 32.1 GWh | 67.9 mi |
| Port Townsend Paper | Port Townsend, WA | 2.6 GWh | 61.7 mi |
| Rocky Brook Hydroelectric | Brinnon, WA | 540.0 MWh | 38.6 mi |
| Sierra Pacific Aberdeen | Aberdeen, WA | 128.4 GWh | 29.6 mi |
| Skookumchuck | Tenino, WA | 2.2 GWh | 58.8 mi |
| Skookumchuck Wind Facility | Rainier, WA | 405.7 GWh | 57.6 mi |
| Transalta Centralia Generation | Centralia, WA | 3.2 TWh | 55.9 mi |
| University of Washington Power Plant | Seattle, WA | 120.7 MWh | 63.5 mi |
| West Point Treatment Plant | Seattle, WA | 9.6 GWh | 57.3 mi |
| Yelm | Yelm, WA | 33.7 GWh | 53.6 mi |