Cowiche
18968 Summitview Road, Tieton, WA 98947Plant Summary Information
Cowiche is ranked #67 out of 70 hydroelectric power plants in Washington in terms of total annual net electricity generation.
Cowiche is comprised of 1 generator and generated 1.1 GWh during the 3-month period between July 2023 to October 2023.
| Plant Name | Cowiche |
|---|---|
| Utility Name | Yakima-Tieton Irrigation Dist |
| Location | Yakima County, WA |
| Initial Operation Date | March 1987 |
| Last Update | Oct 2023 |
| Annual Generation | 3.4 GWh |
| Annual Consumption | 12.0 k MMBtu |
| Ranked #8,799 out of 11,979 Power Plants Nationwide | |
| Ranked #1,240 out of 1,369 Water Power Plants Nationwide | |
| Ranked #127 out of 135 Washington Power Plants | |
| Ranked #67 out of 70 Washington Water Power Plants | |
| Fuel Types | Water |
Map of Cowiche
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Cowiche.
Monthly Net Generation for Cowiche
Cowiche Details
| Summary Information | |
|---|---|
| Plant Name | Cowiche (50423) |
| Plant Address | 18968 Summitview Road, Tieton, WA 98947 |
| Utility | Yakima-Tieton Irrigation Dist (21086) |
| Latitude, Longitude | 46.69263, -120.73719 |
| Generation Dates on File | Jan 2001 to Oct 2023 |
| Initial Operation Date | March 1987 |
| Annual Generation | 3.4 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 85-587-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | PacifiCorp - West (PACW) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Tieton River |
| Ash Impoundment | |
| Transmission / Distribution Owner | PacifiCorp (14354) WA |
| Grid Voltage | 144.00 kV |
| Energy Storage | No |
Generator 983 Details Operating March 1987
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.6 MW |
| Winter Capacity | 1.6 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 1987 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
Cowiche 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 |
|---|---|---|---|
| #1230 | Queens Creek | Topton, NC | 3.6 GWh |
| #1231 | Ottauquechee Hydro | N. Hartland, VT | 3.5 GWh |
| #1232 | Mascoma Hydro | W. Lebanon, NH | 3.5 GWh |
| #1233 | Tenth Street | Norwich, CT | 3.5 GWh |
| #1234 | Luray Hydro Station | Luray, VA | 3.5 GWh |
| #1235 | Flambeau Crowley Rapids Project | Park Falls, WI | 3.5 GWh |
| #1236 | Last Chance | Grace, ID | 3.4 GWh |
| #1237 | Boltonville Hydro Associates | Boltonville, VT | 3.4 GWh |
| #1238 | Granite | Salt lake City, UT | 3.4 GWh |
| #1239 | Cornell Hydro | Ithaca, NY | 3.4 GWh |
| #1241 | Great Falls (VT) | Lyndon, VT | 3.4 GWh |
| #1242 | Frankenheimer Power Plant | Oakdale, CA | 3.3 GWh |
| #1243 | Baker Creek Hydroelectric | Bridgeville, CA | 3.3 GWh |
| #1244 | Skookumchuck | Tenino, WA | 3.2 GWh |
| #1245 | Isabella Hydro Project | Lake Isabella, CA | 3.2 GWh |
| #1246 | Oconto Falls Upper | Oconto Falls, WI | 3.2 GWh |
| #1247 | Snake Creek | Midway, UT | 3.2 GWh |
| #1248 | Thief River Falls | Thief River Falls, MN | 3.2 GWh |
| #1249 | Lake Lure | Lake Lure, NC | 3.2 GWh |
| #1250 | Unit 4 | Mt Pleasent, UT | 3.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Cowiche.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Big Horn Wind II | Bickleton, WA | 108.5 GWh | 57.3 mi |
| Camas Solar Project | Ellensburg, WA | 10.3 GWh | 21.4 mi |
| Crystal Mountain | Greenwater, WA | 365.0 MWh | 39.3 mi |
| Goose Prairie Solar | Moxee, WA | 8.5 GWh | 26.2 mi |
| Juniper Canyon I Wind Project | Bickleton, WA | 262.8 GWh | 58.4 mi |
| Orchard Avenue 1 | Yakima, WA | 2.6 GWh | 7.2 mi |
| Packwood | Packwood, WA | 60.4 GWh | 40 mi |
| PEC Headworks | Moses Lake, WA | 18.7 GWh | 51.1 mi |
| Penstemon Solar Project | Ellensburg, WA | 10.4 GWh | 21.4 mi |
| Priest Rapids | Mattawa, WA | 3.9 TWh | 39.5 mi |
| Rock Island | Wenatchee, WA | 2.1 TWh | 54.4 mi |
| Roza | Yakima, WA | 54.5 GWh | 13.3 mi |
| Sagebrush Power Partners | Ellensburg, WA | 255.0 GWh | 30.7 mi |
| Swauk Wind LLC | Thorp, WA | 6.0 GWh | 30.9 mi |
| Tieton Dam Hydro Electric Project | Rimrock, WA | 45.0 GWh | 18.7 mi |
| Tuolumne Wind Project | Goldendale, WA | 329.8 GWh | 56.3 mi |
| Urtica Solar Project | Ellensburg, WA | 11.4 GWh | 28.8 mi |
| Vantage Wind Energy LLC | Ellensburg, WA | 231.6 GWh | 31.9 mi |
| Wanapum | Beverly, WA | 4.1 TWh | 38.4 mi |
| Wild Horse | Ellensburg, WA | 631.5 GWh | 34.5 mi |