Power Plants in Washington
Bywatts lists 143 power plants in Washington.
143Plants
143Shown
31.6 GWTotal capacity
| Plant | Fuel | Capacity (MW) | Operator |
|---|---|---|---|
| GRAND COULEE | Hydro | 6,809 | U S BUREAU OF RECLAMATION |
| CHIEF JOSEPH | Hydro | 2,456 | USACE NORTHWESTERN DIVISION |
| TRANSALTA CENTRALIA GENERATION | Coal | 1,782 | TRANSALTA CENTRALIA GEN LLC |
| ROCKY REACH | Hydro | 1,300 | PUD NO 1 OF CHELAN COUNTY |
| COLUMBIA GENERATING STATION | Nuclear | 1,200 | ENERGY NORTHWEST |
| BOUNDARY | Hydro | 1,040 | CITY OF SEATTLE - (WA) |
| WANAPUM | Hydro | 989 | PUD NO 2 OF GRANT COUNTY |
| PRIEST RAPIDS | Hydro | 956 | PUD NO 2 OF GRANT COUNTY |
| LOWER MONUMENTAL | Hydro | 810 | USACE NORTHWESTERN DIVISION |
| LITTLE GOOSE | Hydro | 810 | USACE NORTHWESTERN DIVISION |
| LOWER GRANITE | Hydro | 810 | USACE NORTHWESTERN DIVISION |
| WELLS | Hydro | 774 | PUD NO 1 OF DOUGLAS COUNTY |
| GRAYS HARBOR ENERGY FACILITY | Natural Gas | 650 | INVENERGY SERVICES LLC |
| ROCK ISLAND | Hydro | 629 | PUD NO 1 OF CHELAN COUNTY |
| ICE HARBOR | Hydro | 603 | USACE NORTHWESTERN DIVISION |
| CHEHALIS GENERATING FACILITY | Natural Gas | 593 | PACIFICORP |
| ROSS | Hydro | 450 | CITY OF SEATTLE - (WA) |
| FREDONIA | Natural Gas | 376 | PUGET SOUND ENERGY INC |
| LOWER SNAKE RIVER WIND ENERGY PROJECT | Unknown | 342 | PUGET SOUND ENERGY INC |
| MINT FARM GENERATING STATION | Natural Gas | 319 | PUGET SOUND ENERGY INC |
| FREDERICKSON POWER LP | Natural Gas | 318 | FREDERICKSON POWER LP |
| MOSSYROCK | Hydro | 300 | CITY OF TACOMA - (WA) |
| FERNDALE GENERATING STATION | Natural Gas | 286 | PUGET SOUND ENERGY INC |
| GOLDENDALE GENERATING STATION | Natural Gas | 280 | PUGET SOUND ENERGY INC |
| WILD HORSE | Wind | 273 | PUGET SOUND ENERGY INC |
| WINDY FLATS WIND PROJECT | Wind | 262 | WINDY FLATS PARTNERS LLC |
| RIVER ROAD GEN PLANT | Natural Gas | 248 | PUD NO 1 OF CLARK COUNTY - (WA) |
| SWIFT 1 | Hydro | 240 | PACIFICORP |
| MARENGO WIND PLANT | Wind | 211 | PACIFICORP |
| GORGE | Hydro | 207 | CITY OF SEATTLE - (WA) |
| WHITE CREEK WIND FARM | Wind | 204 | WHITE CREEK WIND 1 LLC |
| BIG HORN WIND PROJECT | Wind | 199 | IBERDROLA RENEWABLES INC |
| DIABLO | Hydro | 182 | CITY OF SEATTLE - (WA) |
| FREDERICKSON | Natural Gas | 178 | PUGET SOUND ENERGY INC |
| FPL ENERGY VANSYCLE LLC (WA) | Wind | 177 | FPL ENERGY VANSYCLE LLC |
| ENCOGEN | Natural Gas | 176 | PUGET SOUND ENERGY INC |
| WHITEHORN | Natural Gas | 169 | PUGET SOUND ENERGY INC |
| MARCH POINT COGENERATION | Natural Gas | 167 | MARCH POINT COGENERATION CO |
| MAYFIELD | Hydro | 162 | CITY OF TACOMA - (WA) |
| HOPKINS RIDGE WIND | Wind | 157 | PUGET SOUND ENERGY INC |
| JUNIPER CANYON I WIND PROJECT | Unknown | 151 | IBERDROLA RENEWABLES INC |
| TUOLUMNE WIND PROJECT | Wind | 136 | TURLOCK IRRIGATION DISTRICT |
| MERWIN | Hydro | 136 | PACIFICORP |
| YALE | Hydro | 134 | PACIFICORP |
| SUMAS POWER PLANT | Natural Gas | 126 | PUGET SOUND ENERGY INC |
| LONGVIEW FIBRE | Biomass | 123 | LONGVIEW FIBRE CO |
| H M JACKSON | Hydro | 112 | SNOHOMISH COUNTY PUD NO 1 |
| PALOUSE | Unknown | 105 | PALOUSE WIND LLC |
| UPPER BAKER | Hydro | 105 | PUGET SOUND ENERGY INC |
| SAGEBRUSH POWER PARTNERS | Unknown | 101 | SAGEBRUSH POWER PARTNERS, LLC |
| HARVEST WIND PROJECT | Wind | 99 | HARVEST WIND PROJECT TIC |
| GOODNOE HILLS | Wind | 98 | PACIFICORP |
| NINE CANYON | Wind | 96 | ENERGY NORTHWEST |
| SUMMER FALLS POWER PLANT | Hydro | 92 | GRAND COULEE PROJECT HYDROELECTRIC AUTH |
| VANTAGE WIND ENERGY LLC | Unknown | 90 | INVENERGY SERVICES LLC |
| LOWER BAKER | Hydro | 85 | PUGET SOUND ENERGY INC |
| CUSHMAN 2 | Hydro | 81 | CITY OF TACOMA - (WA) |
| BOX CANYON | Hydro | 75 | PUD NO 1 OF PEND OREILLE COUNTY |
| SWIFT 2 | Unknown | 72 | PACIFICORP |
| COWLITZ FALLS | Hydro | 70 | PUD NO 1 OF LEWIS COUNTY |
| LONG LAKE | Hydro | 70 | AVISTA CORP |
| LAGRANDE | Hydro | 64 | CITY OF TACOMA - (WA) |
| SIMPSON TACOMA KRAFT BIOMASS | Biomass | 64 | SIMPSON TACOMA KRAFT CO LLC |
| NORTHEAST | Natural Gas | 62 | AVISTA CORP |
| CONSUMER PRODUCTS (CAMAS) LLC | Unknown | 62 | PACIFICORP |
| WEYERHAEUSER LONGVIEW WA | Biomass | 59 | WEYERHAEUSER CO |
| CHELAN | Hydro | 59 | PUD NO 1 OF CHELAN COUNTY |
| KETTLE FALLS GENERATING STATION | Biomass | 58 | AVISTA CORP |
| LINDEN WIND ENERGY PROJECT | Unknown | 50 | LOS ANGELES DEPARTMENT OF WATER & POWER |
| BIG HORN WIND II | Unknown | 50 | IBERDROLA RENEWABLES INC |
| ALDER | Hydro | 50 | CITY OF TACOMA - (WA) |
| FRANKLIN/GRAYS | Natural Gas | 46 | PUD NO 1 OF FRANKLIN COUNTY |
| CUSHMAN 1 | Hydro | 43 | CITY OF TACOMA - (WA) |
| ROOSEVELT BIOGAS 1 | Biomass | 37 | PUD NO 1 OF KLICKITAT COUNTY |
| SNOQUALMIE 2 | Hydro | 34 | PUGET SOUND ENERGY INC |
| LITTLE FALLS | Hydro | 32 | AVISTA CORP |
| CEDAR FALLS | Hydro | 30 | CITY OF SEATTLE - (WA) |
| SIERRA PACIFIC BURLINGTON FACILITY | Biomass | 28 | SIERRA PACIFIC INDUSTRIES INC |
| PACKWOOD | Hydro | 28 | ENERGY NORTHWEST |
| MAIN CANAL HEADWORKS | Hydro | 27 | GRAND COULEE PROJECT HYDROELECTRIC AUTH |
| NINE MILE | Hydro | 26 | AVISTA CORP |
| WHEELABRATOR SPOKANE | Biomass | 26 | WHEELABRATOR ENVIRONMENTAL SYSTEMS |
| BOULDER PARK | Natural Gas | 25 | AVISTA CORP |
| TWIN FALLS HYDRO | Hydro | 24 | TWIN FALLS HYDRO ASSOCIATES LP |
| ELECTRON | Hydro | 23 | PUGET SOUND ENERGY INC |
| SIERRA PACIFIC ABERDEEN | Biomass | 18 | SIERRA PACIFIC INDUSTRIES INC |
| UPRIVER DAM HYDRO PLANT | Hydro | 18 | SPOKANE CITY OF |
| SOUTH FORK TOLT | Hydro | 17 | CITY OF SEATTLE - (WA) |
| COLVILLE INDIAN PLYWOOD & VENEER | Unknown | 16 | COLVILLE INDIAN PLYWOOD & VENEER |
| UNIVERSITY OF WASHINGTON POWER PLANT | Natural Gas | 15 | UNIVERSITY OF WASHINGTON |
| COSMO SPECIALTY FIBERS PLANT | Unknown | 15 | COSMO SPECIALTY FIBERS |
| MONROE STREET | Hydro | 15 | AVISTA CORP |
| TIETON DAM HYDRO ELECTRIC PROJECT | Unknown | 14 | CITY OF BURBANK WATER AND POWER |
| ROZA | Hydro | 13 | U S BUREAU OF RECLAMATION |
| WYNOOCHEE | Hydro | 13 | CITY OF TACOMA - (WA) |
| CHANDLER | Hydro | 12 | U S BUREAU OF RECLAMATION |
| YELM | Hydro | 12 | CITY OF CENTRALIA - (WA) |
| KOMA KULSHAN ASSOCIATES | Hydro | 12 | COVANTA HYDRO OPS WEST INC |
| SNOQUALMIE | Hydro | 12 | PUGET SOUND ENERGY INC |
| PORT TOWNSEND PAPER | Biomass | 11 | PORT TOWNSEND PAPER CO |
| MCNARY DAM FISH ATTRACTION PROJECT | Hydro | 10 | NORTHERN WASCO COUNTY PUD |
| UPPER FALLS | Hydro | 10 | AVISTA CORP |
| SDS LUMBER GORGE ENERGY DIVISION | Biomass | 10 | SDS LUMBER CO |
| QUINCY CHUTE | Hydro | 9 | PUD NO 2 OF GRANT COUNTY |
| YOUNGS CREEK HYDROELECTRIC PROJECT | Unknown | 8 | SNOHOMISH COUNTY PUD NO 1 |
| PEC HEADWORKS | Hydro | 7 | PUD NO 2 OF GRANT COUNTY |
| RUSSELL D SMITH | Hydro | 6 | GRAND COULEE PROJECT HYDROELECTRIC AUTH |
| COASTAL ENERGY PROJECT | Unknown | 6 | COASTAL COMMUNITY ACTION PROGRAM |
| CEDAR HILLS | Unknown | 5 | INDUSTRIAL POWER GENERATING COMPANY LLC |
| WEST POINT TREATMENT PLANT | Unknown | 5 | KING COUNTY DEPT-NATURAL RES |
| DARRINGTON | Unknown | 5 | HAMPTON LUMBER MILLS - WASHINGTON INC |
| WEEKS FALLS | Hydro | 4 | CHI WEST INC |
| SWAUK WIND LLC | Unknown | 4 | GAMESA WIND US LLC |
| GRIMES WAY | Natural Gas | 4 | WASHINGTON STATE UNIVERSITY |
| BLACK CREEK | Hydro | 4 | BLACK CREEK HYDRO INC |
| CRYSTAL MOUNTAIN | Oil | 3 | PUGET SOUND ENERGY INC |
| DROP 2 | Unknown | 3 | YAKAMA POWER |
| NEWHALEM | Hydro | 2 | CITY OF SEATTLE - (WA) |
| POTHOLES EAST CANAL 66.0 | Hydro | 2 | GRAND COULEE PROJECT HYDROELECTRIC AUTH |
| TWIN RESERVOIRS | Hydro | 2 | WALLA WALLA CITY OF |
| ELTOPIA BRANCH CANAL 4.6 | Hydro | 2 | GRAND COULEE PROJECT HYDROELECTRIC AUTH |
| COWICHE | Hydro | 2 | YAKIMA-TIETON IRRIGATION DIST |
| SHEEP CREEK HYDRO | Hydro | 2 | SHEEP CREEK HYDRO INC |
| ORCHARD AVENUE 1 | Hydro | 2 | YAKIMA-TIETON IRRIGATION DIST |
| ROCKY BROOK HYDROELECTRIC | Hydro | 2 | ROCKY BROOK ELECTRIC INC |
| DROP 3 | Unknown | 2 | YAKAMA POWER |
| LILLIWAUP FALLS GENERATING | Unknown | 1 | WILLIAM G. REED JR |
| MEYERS FALLS | Hydro | 1 | HYDRO TECHNOLOGY SYSTEMS INC |
| SKOOKUMCHUCK | Unknown | 1 | TRANSALTA CENTRALIA GEN LLC |
| BIOTECH LS 0836 | Oil | 1 | WASHINGTON STATE UNIVERSITY |
| GLINES HYDROELECTRIC PROJECT | Hydro | — | U S BUREAU OF RECLAMATION |
| ELWHA HYDROELECTRIC PROJECT | Hydro | — | U S BUREAU OF RECLAMATION |
| DIESEL GENERATOR FARM | Unknown | — | PUD NO 1 OF CHELAN COUNTY |
| EVERETT COGEN | Biomass | — | KIMBERLY-CLARK CORP |
| CONDIT | Hydro | — | PACIFICORP |
| RANDOLPH ROAD | Unknown | — | PUD NO 2 OF GRANT COUNTY |
| SULLIVAN CR | Unknown | — | PUD NO 1 OF PEND OREILLE COUNTY |
| WHITE RIVER | Unknown | — | PUGET SOUND ENERGY INC |
| SPI - EVERETT | Unknown | — | SIERRA PACIFIC INDUSTRIES INC |
| STEAM PLANT | Unknown | — | CITY OF TACOMA - (WA) |
| VAAGEN BROTHERS LUMBER | Unknown | — | VAAGEN BROTHERS LUMBER INC |
| WASHINGTON STATE UNIVERSITY | Unknown | — | WASHINGTON STATE UNIVERSITY |
| NPI USA COGENERATION PLANT | Unknown | — | NIPPON PAPER INDUSTRIES USA |