List of electricity generating facilities in Oregon
Encyclopedia

Fossil fuel

Name Location Type Generating Capacity Operator Year opened
Beaver Clatskanie
Clatskanie, Oregon
Clatskanie is a city in Columbia County, Oregon, United States. It was named for the Clatskanie River, which empties into the Columbia River within the city limits. The population was 1,528 at the 2000 census. The 2007 estimate is 1,710 residents.-History:...

Natural gas/oil 529 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Hermiston Hermiston
Hermiston, Oregon
As of the census of 2010, there were 16,745 people, 4,964 households, and 3,360 families residing in the city. The population density was 2,035.4 people per square mile . There were 5,383 housing units at an average density of 832.9 per square mile...

Natural gas 474 MW PacifiCorp
PacifiCorp
PacifiCorp is an electric power company in the northwestern United States.PacifiCorp has three primary subsidiaries:# Pacific Power is a regulated electric utility with service territory throughout Oregon, northern California, and southeastern Washington.# Rocky Mountain Power is a regulated...

 (50%)
1996
Port Westward Clatskanie
Clatskanie, Oregon
Clatskanie is a city in Columbia County, Oregon, United States. It was named for the Clatskanie River, which empties into the Columbia River within the city limits. The population was 1,528 at the 2000 census. The 2007 estimate is 1,710 residents.-History:...

Natural gas/oil 413 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Boardman
Boardman Coal Plant
The Boardman Coal Plant is a coal-fired power plant located in Boardman, Oregon. The facility has a nameplate capacity of 550 megawatts and is operated by Portland General Electric...

Boardman
Boardman, Oregon
Boardman is a city in Morrow County, Oregon, United States on the Columbia River and Interstate 84. As of the 2010 census the population was 3,220. It is part of the Pendleton–Hermiston Micropolitan Statistical Area.-History:...

Coal 550 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Coyote Springs Boardman
Boardman, Oregon
Boardman is a city in Morrow County, Oregon, United States on the Columbia River and Interstate 84. As of the 2010 census the population was 3,220. It is part of the Pendleton–Hermiston Micropolitan Statistical Area.-History:...

Natural gas/oil 233 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...


Hydroelectric power stations

Name Location Type Generating Capacity Operator Year opened
John Day Dam
John Day Dam
The John Day Dam is a concrete gravity run-of-the-river dam spanning the Columbia River in the northwestern United States. The dam features a navigation lock plus fish ladders on both sides. The John Day Lock has the highest lift of any U.S. lock...

Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 (also WA)
Hydro 2,160 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

1971
The Dalles Dam Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 (also WA)
Hydro 1,780 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

1957
Bonneville Dam
Bonneville Dam
Bonneville Lock and Dam consists of several run-of-the-river dam structures that together complete a span of the Columbia River between the U.S. states of Oregon and Washington at River Mile 146.1. The dam is located east of Portland, Oregon, in the Columbia River Gorge. The primary functions of...

Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 (also WA)
Hydro 1,085 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

1937
McNary Dam
McNary Dam
McNary Dam is a 1.4-mile long concrete gravity run-of-the-river dam which spans the Columbia River. It joins Umatilla County, Oregon with Benton County, Washington, 292 miles upriver from the mouth of the Columbia at Astoria, Oregon. It is operated by the U.S. Army Corps of Engineers' McNary...

Columbia River
Columbia River
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada, flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state...

 (also WA)
Hydro 980 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

1954
Brownlee Dam
Brownlee Dam
Brownlee Dam is a hydroelectric earth fill embankment dam on the Snake River on the Idaho-Oregon border, in Hells Canyon . It impounds the Snake River in the long Brownlee Reservoir...

Snake River
Snake River
The Snake is a major river of the greater Pacific Northwest in the United States. At long, it is the largest tributary of the Columbia River, the largest North American river that empties into the Pacific Ocean...

Hydro 585 MW Idaho Power Company
Idaho Power Company
Idaho Power Company is a regulated electrical power utility. Its business involves the purchase, sale, generation, transmission and distribution of electricity in eastern Oregon and southern Idaho. It is a subsidiary of IDACORP, Inc...

1958
Hells Canyon Dam
Hells Canyon Dam
Hells Canyon Dam is a concrete gravity dam on the Snake River in Hells Canyon on the Idaho-Oregon border. The dam impounds the Snake River in Hells Canyon Reservoir; its spillway elevation is above sea level....

Snake River
Snake River
The Snake is a major river of the greater Pacific Northwest in the United States. At long, it is the largest tributary of the Columbia River, the largest North American river that empties into the Pacific Ocean...

Hydro 391 MW Idaho Power Company
Idaho Power Company
Idaho Power Company is a regulated electrical power utility. Its business involves the purchase, sale, generation, transmission and distribution of electricity in eastern Oregon and southern Idaho. It is a subsidiary of IDACORP, Inc...

1967
Round Butte Dam
Round Butte Dam
Round Butte Dam is a rockfill-type hydroelectric dam on the Deschutes River, in the U.S. state of Oregon. It is located in Jefferson County. Its reservoir is called Lake Billy Chinook.-References:...

Deschutes River Hydro 225 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

1964
North Umpqua River System Umpqua River
Umpqua River
The Umpqua River on the Pacific coast of Oregon in the United States is approximately long. One of the principal rivers of the Oregon Coast and known for bass and shad, the river drains an expansive network of valleys in the mountains west of the Cascade Range and south of the Willamette Valley,...

Hydro 200 MW PacifiCorp
PacifiCorp
PacifiCorp is an electric power company in the northwestern United States.PacifiCorp has three primary subsidiaries:# Pacific Power is a regulated electric utility with service territory throughout Oregon, northern California, and southeastern Washington.# Rocky Mountain Power is a regulated...

1950 to 1956
Oxbow Dam
Oxbow Dam
Oxbow Dam is a hydroelectric run-of-the-river rockfill dam on the Snake River on the Idaho-Oregon border, in Hells Canyon . It is part of the Hells Canyon Project that also includes Hells Canyon Dam and Brownlee Dam, built and operated by Idaho Power Company.The dam's powerhouse contains four...

Snake River
Snake River
The Snake is a major river of the greater Pacific Northwest in the United States. At long, it is the largest tributary of the Columbia River, the largest North American river that empties into the Pacific Ocean...

 (also ID)
Hydro 190 MW Idaho Power Company
Idaho Power Company
Idaho Power Company is a regulated electrical power utility. Its business involves the purchase, sale, generation, transmission and distribution of electricity in eastern Oregon and southern Idaho. It is a subsidiary of IDACORP, Inc...

1961
Link River Dam
Link River Dam
The Link River Dam is a concrete dam on the Link River in the city of Klamath Falls, Oregon. It was built in 1921 by the California Oregon Power Co. The dam was built to control the water level of Klamath Lake in order to maximize power production...

Link River
Link River
The Link River is a short river connecting Upper Klamath Lake to Lake Ewauna in the city of Klamath Falls in the U.S. state of Oregon. Draining a basin of , the river begins at the southern end of Klamath Lake and flows a short distance to the Link River Dam and continues to the head of Lake Ewauna...

Hydro 151 MW PacifiCorp
PacifiCorp
PacifiCorp is an electric power company in the northwestern United States.PacifiCorp has three primary subsidiaries:# Pacific Power is a regulated electric utility with service territory throughout Oregon, northern California, and southeastern Washington.# Rocky Mountain Power is a regulated...

1921
Detroit Dam
Detroit Dam
Detroit Dam was completed in 1953 by the U.S. Army Corp of Engineers on the North Santiam River between Linn County and Marion County, Oregon, in the Cascades...

North Santiam River
North Santiam River
The North Santiam River is a tributary of the Santiam River in western Oregon in the United States. It drains of the Cascade Range on the eastern side of the Willamette Valley east of Salem....

Hydro 100 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

1953
Pelton Deschutes River Hydro 73 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

North Fork Clackamas River
Clackamas River
The Clackamas River is an approximately tributary of the Willamette River in northwestern Oregon, in the United States. As it drains an area of about , the Clackamas passes through mostly forested and rugged mountainous terrain in its upper reaches, and passes through agricultural and urban areas...

Hydro 58 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Prospect Hydroelectric System Rogue River
Rogue River (Oregon)
The Rogue River in southwestern Oregon in the United States flows about in a generally westward direction from the Cascade Range to the Pacific Ocean. Known for its salmon runs, whitewater rafting, and rugged scenery, it was one of the original eight rivers named in the Wild and Scenic Rivers Act...

Hydro 52 MW PacifiCorp
PacifiCorp
PacifiCorp is an electric power company in the northwestern United States.PacifiCorp has three primary subsidiaries:# Pacific Power is a regulated electric utility with service territory throughout Oregon, northern California, and southeastern Washington.# Rocky Mountain Power is a regulated...

1912 to 1957
Faraday Clackamas River
Clackamas River
The Clackamas River is an approximately tributary of the Willamette River in northwestern Oregon, in the United States. As it drains an area of about , the Clackamas passes through mostly forested and rugged mountainous terrain in its upper reaches, and passes through agricultural and urban areas...

Hydro 46 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

T. W. Sullivan Willamette River
Willamette River
The Willamette River is a major tributary of the Columbia River, accounting for 12 to 15 percent of the Columbia's flow. The Willamette's main stem is long, lying entirely in northwestern Oregon in the United States...

Hydro 46 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Oak Grove Hydroelectric Project
Oak Grove Hydroelectric Project
The Oak Grove Hydroelectric Project is a 44 megawatt hydroelectric plant operated by Portland General Electric on the Oak Grove Fork Clackamas River. Water for this project is held by three lakes, built between 1923 and 1956. The dam creates the impoundment Lake Harriet.- History :In 1907, the...

Clackamas River
Clackamas River
The Clackamas River is an approximately tributary of the Willamette River in northwestern Oregon, in the United States. As it drains an area of about , the Clackamas passes through mostly forested and rugged mountainous terrain in its upper reaches, and passes through agricultural and urban areas...

Hydro 44 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

1924
Cougar Dam
Cougar Dam
Cougar Dam is a tall rockfill hydroelectric dam in the U.S. state of Oregon. It has a gated concrete spillway and a powerhouse with two turbines totaling 25 megawatts of electric power....

McKenzie River
McKenzie River
The McKenzie River is a tributary of the Willamette River in western Oregon in the United States. It drains part of the Cascade Range east of Eugene and flows into the southernmost end of the Willamette Valley. It is named for Donald MacKenzie, a Scottish Canadian fur trader...

Hydro 25 MW Cenwp 1964
River Mill Clackamas River
Clackamas River
The Clackamas River is an approximately tributary of the Willamette River in northwestern Oregon, in the United States. As it drains an area of about , the Clackamas passes through mostly forested and rugged mountainous terrain in its upper reaches, and passes through agricultural and urban areas...

Hydro 25 MW Portland General Electric
Portland General Electric
Portland General Electric is an electrical utility based in Portland in the U.S. state of Oregon. It distributes electricity to customers in parts of Multnomah, Clackamas, Marion, Yamhill, Washington, and Polk counties - half of the inhabitants of Oregon...

Foster Dam
Foster Dam
Foster Dam is an embankment type rock-fill dam across the South Santiam River near Sweet Home, Oregon, United States.Designed by the Corps of Engineers, it began service on August 22, 1968. Its primary purpose is flood control but it also provides power, navigation improvement downstream and...

South Santiam River
South Santiam River
The South Santiam River is a tributary of the Santiam River, about long, in western Oregon in the United States. It drains an area of the Cascade Range into the Willamette Valley east of Corvallis....

Hydro 20 MW Army Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

Owyhee Dam
Owyhee Dam
Owyhee Dam is a concrete arch-gravity dam on the Owyhee River in Eastern Oregon near Adrian, Oregon, United States. Completed in 1932 during the Great Depression, the dam generates electricity and provides irrigation water for several irrigation districts in Oregon and neighboring Idaho...

Owyhee River
Owyhee River
The Owyhee River is a tributary of the Snake River located in northern Nevada, southwestern Idaho and southeastern Oregon in the United States. It is long. The river's drainage basin is in area, one of the largest subbasins of the Columbia Basin...

Hydro 5 MW Owyhee Irrigation District 1980s

Wind farms

List of current wind farms as of 2010-06-30.
Station Location Capacity (MW) Status Notes
Klondike Wind Farm
Klondike Wind Farm
Klondike Wind farm is located in Sherman County, east of the small agricultural community of Wasco, in the north-central part of the U.S. state of Oregon...

 
Sherman County
Sherman County, Oregon
Sherman County is a county located in the U.S. state of Oregon. The county is named for William Tecumseh Sherman, a Union general in the American Civil War. In 2010, its population was 1,765. The seat of the county is Moro. The largest city is Wasco....

 
399 Operational
Biglow Canyon Wind Farm
Biglow Canyon Wind Farm
Biglow Canyon Wind Farm is an electricity generating wind farm facility in Sherman County, Oregon, United States. It is owned by Portland, Oregon, based Portland General Electric and began operations in 2007. With the completion of phase 3 of the project it has a generating capacity of 450 megawatts...

 
Sherman County
Sherman County, Oregon
Sherman County is a county located in the U.S. state of Oregon. The county is named for William Tecumseh Sherman, a Union general in the American Civil War. In 2010, its population was 1,765. The seat of the county is Moro. The largest city is Wasco....

 
275 Operational
Vansycle Wind Project
Vansycle Wind Project
The Vansycle I Wind Project is a wind farm in Umatilla County, Oregon. It consists of 38 Vestas 0.66 MW wind turbines at the upper end of Vansycle Canyon with a collective nameplate generating capacity of 25.08 MW...

 
Umatilla County
Umatilla County, Oregon
Umatilla County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. The county is named for the Umatilla River. In 2010, its population was 75,889...

 
124 Operational
Stateline Wind Project
Stateline Wind Project
The Stateline Wind Farm is a wind farm located on Vansycle Ridge, which receives 16 to 18 mph average wind speeds from the Columbia Gorge, on the border between Washington and Oregon in the United States...

 
Umatilla County
Umatilla County, Oregon
Umatilla County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. The county is named for the Umatilla River. In 2010, its population was 75,889...

 
123 Operational
Rattlesnake Road Wind Farm  Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
103 Operational
Hay Canyon Wind Farm
Hay Canyon Wind Farm
The Hay Canyon Wind Farm is an electricity generating wind farm facility located in Moro, Oregon, United States. It is owned by Iberdrola Renewables and began operations in 2009. The facility has a generating capacity of 101 megawatts. The farm sells power to the Snohomish County Public Utility...

 
Sherman County
Sherman County, Oregon
Sherman County is a county located in the U.S. state of Oregon. The county is named for William Tecumseh Sherman, a Union general in the American Civil War. In 2010, its population was 1,765. The seat of the county is Moro. The largest city is Wasco....

 
101 Operational
Elkhorn Valley Wind Farm  Union County
Union County, Oregon
Union County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. The county is named for the town of Union, which is located within its boundaries; in 2010, the county population was 25,748. The county seat is La Grande.-History:Union County...

 
101 Operational
Leaning Juniper Wind Project
Leaning Juniper Wind Project
The Leaning Juniper Wind Project is an electricity generating wind farm facility located in Gilliam County, Oregon, United States with a total generating capicity of 302.3 megawatts. It is owned by PacifiCorp and began operations in 2006. The facility became operational in phase 1 generating a...

 
Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
101 Operational
Pebble Springs Wind Farm  Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
99 Operational
Wheatfield Wind Farm  Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
97 Operational
Willow Creek Wind Farm  Gilliam
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 and Morrow Counties
Morrow County, Oregon
Morrow County is a county located in the U.S. state of Oregon, on the south side of the Columbia River. It is included in the 8 county definition of Eastern Oregon. The county is named for one of its first white settlers, Jackson L. Morrow, who was a member of the state legislature when the county...

 
72 Operational
Echo Wind Farm  Umatilla County
Umatilla, Oregon
Umatilla is a city in Umatilla County, Oregon, United States. It is named for the Umatilla River, which enters the Columbia River on the side of the city. The river is named after the Umatilla Tribe. The city is located on the south side of the Columbia River, and is located on U.S...

 
65 Operational
Condon Wind Project  Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
50 Operational
Combine Hills Wind Farm  Umatilla County
Umatilla County, Oregon
Umatilla County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. The county is named for the Umatilla River. In 2010, its population was 75,889...

 
41 Operational
Threemile Canyon Wind Farm  Morrow County
Morrow County, Oregon
Morrow County is a county located in the U.S. state of Oregon, on the south side of the Columbia River. It is included in the 8 county definition of Eastern Oregon. The county is named for one of its first white settlers, Jackson L. Morrow, who was a member of the state legislature when the county...

 
10 Operational
Biglow Canyon Phase III Sherman County
Sherman County, Oregon
Sherman County is a county located in the U.S. state of Oregon. The county is named for William Tecumseh Sherman, a Union general in the American Civil War. In 2010, its population was 1,765. The seat of the county is Moro. The largest city is Wasco....

 
175 Under construction
Leaning Juniper 2b Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
111 Under construction
Leaning Juniper 2a Gilliam County
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 
90.3 Under construction
Combine Hills II  Umatilla County
Umatilla County, Oregon
Umatilla County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. The county is named for the Umatilla River. In 2010, its population was 75,889...

 
63 Under construction
Shepherds Flat Wind Farm
Shepherds Flat Wind Farm
The Shepherds Flat Wind Farm is an 845 megawatt wind farm under construction in Oregon, United States. The project is located in Eastern Oregon in both Morrow and Gilliam counties, near Arlington. Approved in 2008 by state regulators, groundbreaking came in 2009...

 
Gilliam
Gilliam County, Oregon
-Demographics:As of the census of 2000, there were 1,915 people, 819 households, and 543 families residing in the county. The population density was 2 people per square mile . There were 1,043 housing units at an average density of 1 per square mile...

 and Morrow Counties
Morrow County, Oregon
Morrow County is a county located in the U.S. state of Oregon, on the south side of the Columbia River. It is included in the 8 county definition of Eastern Oregon. The county is named for one of its first white settlers, Jackson L. Morrow, who was a member of the state legislature when the county...

 
845 Under construction

Biomass

List of current biomass
Biomass
Biomass, as a renewable energy source, is biological material from living, or recently living organisms. As an energy source, biomass can either be used directly, or converted into other energy products such as biofuel....

 power stations as of 2010-10-01.
Name Location Capacity (MW) Operator Status Year opened
Roseburg Project Dillard, Oregon
Dillard, Oregon
Dillard is an unincorporated community in Douglas County, Oregon, United States. Dillard is south of Winston. Dillard has a post office with ZIP code 97432....

40 Roseburg Forest Products Operating
Biomass One White City, Oregon
White City, Oregon
White City is an unincorporated community in Jackson County, Oregon, United States. For statistical purposes, the United States Census Bureau has defined White City as a census-designated place . The census definition of the area may not precisely correspond to local understanding of the area with...

30 Biomass One LP Operating
Madras One Madras, Oregon
Madras, Oregon
Madras is a city in Jefferson County, Oregon, United States. Originally called The Basin after the circular valley the city is located in, it is unclear as to whether Madras was named in 1903 for the cotton fabric called "Madras" that originated in the Madras area in India, or from the city of...

15 Warm Springs Tribe Operating
Prairie City Prairie City, Oregon
Prairie City, Oregon
Prairie City is a city in Grant County, Oregon, United States. The population was 1,080 at the 2000 census. The community was incorporated by the Oregon Legislative Assembly on February 23, 1891.-History:...

10 D.R. Johnson Operating
Evergreen Biopower LLC Lyons, Oregon
Lyons, Oregon
Lyons is a city in Linn County, Oregon, United States. The population was 1,008 at the 2000 census. The center of population of Oregon is located in Lyons.-Geography:...

10 Freres Lumber Co. Operating
Riddle Riddle, Oregon
Riddle, Oregon
Riddle is a city in Douglas County, Oregon, United States. The population was 1,014 at the 2000 census.-Geography:According to the United States Census Bureau, the city has a total area of , all of it land.Riddle was founded by George Abner Riddle....

7.5 D.R. Johnson Operating
Winchester One Winchester, Oregon
Winchester, Oregon
Winchester is an unincorporated community in Douglas County, Oregon, United States. It is located four miles north of Roseburg on Interstate 5 and the North Umpqua River...

6.5 Douglas County Lumber Co. Operating
Rough and Ready Cave Junction, Oregon
Cave Junction, Oregon
Cave Junction, incorporated in 1948, is a city in Josephine County, Oregon, United States. As of the 2010 census, the city population was 1,883. Its motto is the "Gateway to the Oregon Caves," and the city got its name by virtue of its location at the junction of Redwood Highway and Caves Highway...

1.5 Rough & Ready Lumber Co. Operating

Former facilities

Station Location Type Capacity (MW) Status Year opened Year closed
Trojan Nuclear Power Plant
Trojan Nuclear Power Plant
Trojan Nuclear Power Plant was a pressurized water reactor nuclear power plant located southeast of Rainier, Oregon, United States, and the only commercial nuclear power plant to be built in Oregon. After sixteen years of service it was closed by its operator, Portland General Electric , almost...

Rainier, Oregon
Rainier, Oregon
Rainier is a city in Columbia County, Oregon, United States. The population was 1,687 at the 2000 census. Rainier is located on the south bank of the Columbia River across from Kelso and Longview, Washington-History:...

Nuclear 1,130 Decommissioned 1976 1992
Bull Run Hydroelectric Project
Bull Run Hydroelectric Project
The Bull Run Hydroelectric Project was a Portland General Electric development in the Sandy River basin in the U.S. state of Oregon. Originally built between 1908 and 1912 near the town of Bull Run, it supplied hydroelectric power for the Portland area for nearly a century, until it was removed in...

Sandy River
Sandy River (Oregon)
The Sandy River is a tributary of the Columbia River in northwestern Oregon in the United States. Measured by a United States Geological Survey gauge downstream of the Sandy's confluence with the Bull Run River, from the mouth, the river's average discharge is . The maximum daily recorded flow...

Hydro 22 Decommissioned 1908 2008

See also

  • Pacific DC Intertie
  • Celilo Converter Station
    Celilo Converter Station
    The Celilo Converter Station, built in 1970 and owned and operated by the Bonneville Power Administration, is the northern terminus of the Pacific DC Intertie, near The Dalles, Oregon, in the United States.-History:...

  • Path 15
    Path 15
    Path 15 is an portion of the north-south power transmission corridor in California, U.S. It forms a part of the Pacific AC Intertie and the California-Oregon Transmission Project....

  • Lists of Oregon-related topics
  • Wind power in Oregon
    Wind power in Oregon
    The U.S. state of Oregon has vast wind energy resources. Many projects are under way, most of them in rural Eastern Oregon and near the Columbia River Gorge.-Legislative actions:...

  • List of wind farms in the United States
  • List of power stations in the United States
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