Renewable Energy Projects Serving Northwest Load
Over 2905.32 MWs of Wind, Solar and Geothermal Projects in the Northwest
Note: The total above does not include projects on this list located in Wyoming.

List last updated on July 1st, 2009.
Wind (Operating)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Bennett Creek
ID
Elmore
21 MW
Idaho Windfarms  Idaho Power, John Deere    Operating  
Big Horn
WA
Klickitat
199.5 MW
Iberdrola    Completed  Operating Oct 2006 
Biglow Canyon
OR
Sherman
125.4 MW
PGE, Orion    Completed  Operating Dec 2007 
Combine Hills
OR
Umatilla
41.0 MW
Eurus  PacifiCorp, ETO  Completed  Operating Dec 2003 
Condon
OR
Gilliam
49.8 MW
SeaWest  BPA  Completed  Operating 2001 
Diamond Willow Wind
MT
Fallon
19.5 MW
MDU Utilities      Operating Jan 2008 
Elkhorn Wind Power Project
OR
Union
100.65 MW
Horizon  Idaho Power  Completed  Operating Dec 2007 
Foote Creek Rim I, II, & IV
WY
Carbon
60 MW
SeaWest  PacifiCorp, EWEB, BPA  Completed  Operating 1998 
Fossil Gulch
ID
Gooding
10.5 MW
Exergy  Idaho Power    Operating Jan 2005 
Glenrock
WY
Converse
99 MW
PacifiCorp  enXco    Operating Dec 2008 
Goodnoe Hills
WA
Klickitat
94 MW
NW Wind Partners  PacifiCorp  Completed  Operating Aug 2008 
Hopkins Ridge
WA
Columbia
149.4 MW
RES NA  PSE  Completed  Operating Dec 2005 
Hopkins Ridge II
WA
Columbia
7.2 MW
RES NA  PSE  Completed  Operating Oct 2008 
Horseshoe Bend
MT
Cascade
9.0 MW
Exergy, United Mat.  Idaho Power  Completed  Operating Jan 2006 
Hot Springs
ID
Elmore
21 MW
Idaho Windfarms  Idaho Power John Deere    Operating  
Judith Gap
MT
Wheatland
135 MW
Invenergy  NorthWestern  Completed  Operating Dec 2005 
Klondike (Phase I)
OR
Sherman
24.0 MW
Northwestern Wind  BPA, PPM Energy  Completed  Operating Dec 2001 
Klondike (Phase II)
OR
Sherman
75.0 MW
Iberdrola  PGE  Completed  Operating Oct 2005 
Klondike (Phase III)
OR
Sherman
223.6 MW
Iberdrola  PG&E, PSE, EWEB, & others  Completed  Operating Dec 2007 
Klondike (Phase IIIa)
OR
Sherman
76.5 MW
Iberdrola  PG&E  Completed  Operating Sept 2008 
Leaning Juniper
OR
Gilliam
100.5 MW
Iberdrola  PacifiCorp, enXco  Completed  Operating Sept 2006 
Marengo
WA
Columbia
140.4 MW
RES NA  PacifiCorp  Completed  Operating Aug 2007 
Marengo II
WA
Columbia
70.2 MW
RES NA  PacifiCorp  Completed  Operating 2008 
Martinsdale Colony North
MT
Wheatland
0.75 MW
Two Dot Wind LLC  NorthWestern    Operating 2005 
Martinsdale Colony South
MT
Wheatland
2 MW
Two Dot Wind LLC  NorthWestern    Operating 2007 
Moe Wind Farm
MT
Wheatland
0.45 MW
Two Dot Wind LLC  NorthWestern    Operating 2007 
Nine Canyon
WA
Benton
48.1 MW
Energy NW, RES    Completed  Operating Sept 2002 
Nine Canyon - Phase II
WA
Benton
15.6 MW
Energy NW, RES    Completed  Operating Dec 2003 
Nine Canyon - Phase III
WA
Benton
32.2 MW
Energy NW, RES    Completed  Operating Mar 2008 
Rattlesnake Rd Wind Phase I
OR
Gilliam
102.9 MW
Horizon Wind  PG&E, CEP, Confed. Tribes of the Umatilla  Completed  Operating Dec 2008 
Rock River
WY
Carbon
50.0 MW
SeaWest  PacifiCorp  Completed  Operating 2001 
Seven Mile Hill
WY
Carbon
99 MW
PacifiCorp  enXco    Operating Dec 2008 
Sheep Valley Ranch
MT
Wheatland
0.45 MW
Two Dot Wind LLC  NorthWestern    Operating 2004 
Stateline (OR side)
OR
Umatilla
122.76 MW
FPL  Iberdrola  Completed  Operating 2001 
Stateline (WA side)
WA
Walla Walla
176.88 MW
FPL  Iberdrola  Completed  Operating 2001 
Vansycle Windplant
OR
Umatilla
25.08 MW
FPL  PGE  Completed  Operating 1998 
Wheat Field Wind Farm
OR
Gilliam
96.6 MW
Horizon  Snohomish PUD  Completed  Operating April 2009 
White Creek - Phases I & II
WA
Klickitat
204.7 MW
Last Mile Electric Coop  Kittitas PUD, Klickitat PUD, BEF, and others  Completed  Operating Nov 2007 
Wild Horse
WA
Kittitas
228.6 MW
Horizon  PSE  Completed  Operating Oct 2006 
Willow Creek
OR
Gilliam & Morrow
72 MW
Invenergy  LADWP  Completed  Operating Jan 2009 
Wolverine Creek
ID
Bonneville
64.5 MW
Ridgeline, Invenergy  PacifiCorp  Completed  Operating Feb 2006 
Wind (Development)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Cassia Gulch Wind Farm
ID
Twin Falls
 18.9 MW
Cassia Wind/Ikemoto  Idaho Power, John Deere    Under Construction
N/A
Cassia Wind Farm
ID
Twin Falls
 10.5 MW
Cassia Wind  Idaho Power, John Deere    Under Construction
N/A
Echo Windfarms
OR
Morrow & Umatilla
 64.5 MW
Oregon Windfarms  PacifiCorp, John Deere    Under Construction
N/A
Glacier Wind - Phase 1
MT
Glacier & Toole
 106.5 MW
Naturener      Under Construction
N/A
Glenrock III
WY
Converse
 39 MW
PacifiCorp  enXco    Under Construction
N/A
Mountain Wind
WY
Uinta
 60.9 MW
Edison Mission  PacifiCorp    Under Construction
N/A
Mountain Wind II
WY
Uinta
 79.8 MW
Edison Mission  PacifiCorp    Under Construction
N/A
Pebble Springs Wind
OR
Gilliam
 98.7 MW
Iberdrola  Southern California Public Power Authority (SCPPA)  Completed  Under Construction
N/A
Rolling Hills
WY
Converse
 99 MW
PacifiCorp  enXco    Under Construction
N/A
Seven Mile Hill II
WY
Carbon
 19.5 MW
PacifiCorp  enXco    Under Construction
N/A
Three Mile Canyon
OR
Morrow
 9.9 MW
Momentum RE  John Deere    Under Construction
N/A
Wild Horse II
WA
Kittitas
 44 MW
PSE  RES  Completed  Under Construction
N/A
Windy Point Phase 1
WA
Klickitat
 136.6 MW
Windy Point Partners (Cannon)  Turlock Irrigation Dist.  Completed  Under Construction
N/A
 
Alkali
ID
Elmore
 18 MW
Rick Koebbe  Idaho Power    Approved
N/A
American Falls
ID
Power
 100-200 MW
Ridgeline-Airtricity    Completed  Approved
N/A
Biglow Canyon - Phase 2
OR
Sherman
 149.5 MW
PGE    Completed  Approved
N/A
Biglow Canyon - Phase 3
OR
Sherman
 174.8 MW
PGE    Completed  Approved
N/A
Burley Butte
ID
Cassia
 10.5 MW
Exergy  Idaho Power    Approved
N/A
CCAP Grayland Wind
WA
Pacific & Grays Harbor
 6 MW
CCAP    Completed  Approved
N/A
Combine Hills Phase II
OR
Umatilla
 63 MW
Eurus    Completed  Approved
N/A
Echanis Wind Project
OR
Harney
 100 MW
Columbia Energy Partners    Completed  Approved
N/A
Golden Valley Wind
ID
Cassia
 10.5 MW
Exergy  Idaho Power    Approved
N/A
Goshen South / Wolverine Canyon
ID
Bingham
 450 MW
Ridgeline Energy      Approved
N/A
Hay Canyon
OR
Sherman
 100.8 MW
Iberdrola  SnoPUD    Approved
N/A
High Plains
WY
Albany & Carbon
 99 MW
PacifiCorp  Green Wing Pacific    Approved
N/A
Horn Butte Wind Project
OR
Gilliam
 78 MW
Invenergy    Completed  Approved
N/A
Kittitas Valley (KV)
WA
Kittitas
 130.0 MW
Horizon    Completed  Approved
N/A
Lava Beds Wind Park
ID
Bingham
 18 MW
Exergy  Idaho Power    Approved
N/A
Leaning Juniper II North
OR
Gilliam
 93 MW
Iberdrola    Completed  Approved
N/A
Leaning Juniper II South
OR
Gilliam
 186 MW
Iberdrola    Completed  Approved
N/A
Linden Ranch
WA
Klickitat
 50 MW
NW Wind Partners      Approved
N/A
McFadden Ridge
WY
Albany & Carbon
 28.5 MW
PacifiCorp  Green Wing Pacific    Approved
N/A
Milner Dam Wind Park
ID
Cassia
 18 MW
Exergy  Idaho Power    Approved
N/A
Notch Butte Wind Park
ID
Lincoln
 18 MW
Exergy  Idaho Power    Approved
N/A
Oregon Trail Wind Farm
OR
Sherman
 10 MW
      Approved
N/A
Oregon Trail Wind Park
ID
Twin Falls
 10.5 MW
Exergy  Idaho Power    Approved
N/A
Pilgrim Station Wind Park
ID
Twin Falls
 10.5 MW
Exergy  Idaho Power    Approved
N/A
Salmon Falls Wind Park
ID
Twin Falls
 21 MW
Exergy  Idaho Power    Approved
N/A
Schwendiman Wind
ID
Bonneville
 20 MW
Schwendiman  PacifiCorp    Approved
N/A
Shepards Flat
OR
Gilliam & Morrow
 909 MW
Caithness Energy  Southern California Edison  Completed  Approved
N/A
Stateline Expansion (1 of 2)
OR
 184.0 MW
FPL    Completed  Approved
N/A
Stateline Expansion (2 of 2)
OR
 19.0 MW
FPL    Completed  Approved
N/A
Summit Ridge Wind Project
OR
Wasco
 10 MW
K3 Wind LLC    Completed  Approved
N/A
Thousand Springs Wind Park
ID
Twin Falls
 10.5 MW
Exergy  Idaho Power    Approved
N/A
Tuana Gulch Wind Park
ID
Twin Falls
 10.5 MW
Exergy  Idaho Power    Approved
N/A
Vantage Wind Power Project
WA
Kittitas
 103 MW
Invenergy    Completed  Approved
N/A
Windland-Shell (Power Co.)
ID
Power
 125 MW
Windland    Completed  Approved
N/A
Windy Flats
WA
Klickitat
 190 MW
Cannon      Approved
N/A
Windy Point Phase 2
WA
Klickitat
 152.5 MW
Windy Point Partners (Cannon)  Turlock Irrigation Dist.  Completed  Approved
N/A
 
Cedar Creek
ID
Bingham
 198 MW
Western Energy      In Permitting Process
N/A
Cotterel Mt.
ID
Cassia
 200 MW
Windland    Completed  In Permitting Process
N/A
Desert Claim
WA
Kittitas
 180.0 MW
enXco    Completed  In Permitting Process
N/A
Golden Hills Wind Farm
OR
Sherman
 400 MW
BP Alternative Energy      In Permitting Process
N/A
Goodnoe Hills II
WA
Klickitat
 56 MW
NW Wind Partners      In Permitting Process
N/A
Harvest Wind (WC III)
WA
Klickitat
 80 MW
Peninsula PUD, Lakeview PUD, Klickitat PUD    Completed  In Permitting Process
N/A
Helix Wind Power Facility
OR
Umatilla
 102 MW
Iberdrola      In Permitting Process
N/A
Juniper Canyon - Phase 1
WA
Klickitat
 150 MW
Iberdrola      In Permitting Process
N/A
Juniper Canyon - Phase 2
WA
Klickitat
 100 MW
Iberdrola      In Permitting Process
N/A
Lower Snake River Wind
WA
Garfield & Columbia
 1250 MW
RES  PSE    In Permitting Process
N/A
Magic Wind
ID
Twin Falls
 20 MW
Magic Wind LLC, Blue Ribbon Energy LLC      In Permitting Process
N/A
Miller Ranch
WA
Klickitat
 150 MW
NW Wind Partners      In Permitting Process
N/A
Radar Ridge
WA
Pacific
 82 MW
Energy NW  Grays Harbor, Clallum, Pacific and Mason PUDs  Underway  In Permitting Process
N/A
Twin Buttes Wind Project
WA
Lincoln
 50 MW
Avista      In Permitting Process
N/A
Valley County Wind Energy Project - Phase I
MT
Valley
 50 MW
Wind Hunter LLC    Underway  In Permitting Process
N/A
 
Antelope Ridge Wind Farm
OR
Union
 300 MW
Horizon      Proposed
N/A
Coyote Energy
MT
Madison
 10 MW
      Proposed
N/A
East Ridge
OR
Harney
 104 MW
Columbia Energy Partners    Underway  Proposed
N/A
Glacier Wind - Phase 2
MT
Glacier & Toole
 103.5 MW
Naturener      Proposed
N/A
Judith Gap - Phase II
MT
Wheatland
 53 MW
      Proposed
N/A
Latah Wind
WA
 150 MW
First Wind      Proposed
N/A
Martinsdale - Phase I
MT
Meagher
 100 MW
Horizon      Proposed
N/A
Montana Marginal
MT
Pondera
 104 MW
      Proposed
N/A
MT Marginal - Chester
MT
Liberty
 19.5 MW
      Proposed
N/A
Palouse Wind
WA
 75 MW
First Wind      Proposed
N/A
Sagebrush Capital
MT
Gallatin
 20 MW
      Proposed
N/A
Star Point
OR
Sherman
 100 MW
Iberdrola      Proposed
N/A
Summit Ridge Wind
OR
Wasco
 100 MW
LotusWorks      Proposed
N/A
Teton Ridge - Phase I
MT
Teton
 20 MW
Windpark Solutions    Underway  Proposed
N/A
Teton Ridge - Phase II
MT
Teton
 20 MW
Windpark Solutions    Underway  Proposed
N/A
West Butte Wind
OR
Crook
 104 MW
Pacific Wind Power      Proposed
N/A
West Ridge
OR
Harney
 104 MW
Columbia Energy Partners    Underway  Proposed
N/A
WEST Wind
MT
Stillwater
 50 MW
      Proposed
N/A
Withrow Wind Farm
WA
Douglas
 160 MW
Douglas Co PUD    Underway  Proposed
N/A
Zebuln
MT
Gallatin
 150 MW
      Proposed
N/A
Zillah Wind
WA
Yakima
 50 MW
Columbia Energy Partners      Proposed
N/A
 
Big Horn - Phase 2
WA
Klickitat
 50 MW
Iberdrola     
N/A
Geothermal (Operating)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Raft River - Unit 1
ID
Cassia
15.8 MW
US Geothermal  Idaho Power, Ormat    Operating Nov 2007 
Geothermal (Development)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Neal Hot Springs
OR
Malheur
 32 MW
US Geothermal  Idaho Power    Under Construction
N/A
OIT Campus - phase 1
OR
Klamath
 0.28 MW
OIT      Under Construction
N/A
 
Four Mile Hill - Glass Mt. area
CA
Siskiyou
 55.0 MW
Calpine  BPA  Completed  Approved
N/A
Telephone Flat - Glass Mt.
CA
Siskiyou
 48.0 MW
Calpine    Completed  Approved
N/A
 
Newberry Geothermal
OR
Deschutes
 143 MW
Davenport Power LLC  PG&E, US Renewables Group, Riverstone Holdings    In Permitting Process
N/A
Raft River - Unit 2
ID
Cassia
 16.0 MW
US Geothermal  EWEB    In Permitting Process
N/A
Raft River - Unit 3
ID
Cassia
 16.0 MW
US Geothermal  Idaho Power    In Permitting Process
N/A
 
Idaho Falls (Bone area)
ID
Bonneville
 100.0 MW
Idatherm      Proposed
N/A
Soda Springs
ID
Caribou
 100.0 MW
Idatherm      Proposed
N/A
Solar (Operating)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
AEC Test Facility
OR
Lane
25 KW
AES, EWEB  ODOE    Operating  
Autohaus
OR
Lane
12.4 KW
AES, EWEB      Operating  
Brewery Blocks
OR
Multnomah
22.4 KW
Gerding/Edlen  ETO, BEF    Operating 2003 
Burton Saw and Supply
OR
Lane
43 KW
AES, EWEB      Operating Oct 2007 
Capitol Solar Energy Demonstration Project
WA
Thurston
20 KW
WA Dept of Gen Admin, PSE  BP, Chelan PUD    Operating Jan 2005 
Chambers Communication
OR
Deschutes
21.6 KW
AES, Pacific Power  ETO    Operating July 2007 
Chase Gardens Medical Center
OR
Lane
25 KW
AES, EWEB      Operating May 2007 
Chelan Community Solar (various projects)
WA
Chelan
78 KW
Chelan PUD  NW RE Coop, BEF    Operating 2002 
Ellensburg Community Solar Project
WA
Kittitas
36 KW
City of Ellensburg  BEF, Central Washington University    Operating Oct 2006 
Encore Ceramics
OR
Josephine
29 KW
Encore Ceramics, AES  BEF, ETO    Operating Oct 2005 
Engelmann Becker Corp.
OR
Lane
14.8 KW
AES, EWEB      Operating  
Environmental Learning Center
WA
San Juan
23 KW
WesternSUN      Operating 2002 
Euroasian Automotive
OR
Lane
12.4 KW
AES, EWEB      Operating  
Guaranty RV Luxury Lot
OR
Lane
22.44 KW
AES, EPUD      Operating Dec 2007 
Guaranty RV/Camping World
OR
Lane
61.1 KW
AES, EPUD      Operating  
Industrial Finishes
OR
Lane
450 KW
AES, EWEB      Operating Dec 2007 
Jackson Co. Fairgrounds
OR
Jackson
24.75 KW
Pacific Power  9 Southern Oregon businesses    Operating June 2006 
Kettle Foods
OR
Lane
114 KW
AES  ETO, ODOE, Fed Gov, PGE    Operating Sept 2003 
Kyle Electric
OR
Coos
24 KW
AES, Pacific Power  ETO    Operating  
Lanphier & Associates
OR
Jackson
21.3 KW
AES, Pacific Power  ETO    Operating  
Market of Choice
OR
Lane
31 KW
AES, EWEB      Operating Dec 2006 
Montana Solar (various projects)
MT
94.5 KW
NorthWestern      Operating  
Oak St. Medical
OR
Lane
14 KW
AES, EWEB      Operating  
Orcas Solar (various projects)
WA
San Juan
97.5 KW
Orcas P&L      Operating  
Pacific Cooperative Bldg
OR
Lane
25.2 KW
EWEB, AES  ODOE    Operating Nov 2002 
Pendleton Water Treatment
OR
Umatilla
100 KW
Honeywell      Operating  
Pepsi Cola of Klamath Falls
OR
Klamath
172 KW
AES  ETO, ODOE, 3 Phases, PacifiCorp    Operating Dec 2004 
Pepsi-Cola Eugene
OR
Lane
252 KW
AES, EWEB      Operating Jan 2008 
Portland Habilitation Center
OR
Multnomah
870 KW
PHC NW  US Bancorp Comm Dev Corp, ETO, Meyer Memorila Trust    Operating  
Puget Sound Electrical JATC
WA
King
16.65 KW
IBEW, NECA  BEF, PSE    Operating Sept 2004 
Rainbow Valley Construction
OR
Lane
56.78 KW
AES, EPUD      Operating Dec 2007 
Rays Food Place (Bend)
OR
Deschutes
32 KW
  C&K Markets, New Path Renew., Christenson El., ODOE, Pacific Power    Operating 2003 
S&B James Construction
OR
Jackson
17.8 KW
      Operating  
Solar Ashland
OR
Jackson
30 KW
Ashland, BEF  So. OR Univ., OR Shakespeare Fest, Avista, State of OR    Operating 2000 
Solar Pioneer (Capitol Building)
OR
Marion
8.4 KW
ODOE, PGE  OSEIA, IBEW    Operating 2002 
Sunny Hill Farms
OR
Multnomah
11.5 KW
AES, PGE  ETO, 3 Phases    Operating  
Sweet Life
OR
Lane
20 KW
AES, EWEB      Operating  
Tamarack Wellness Center
OR
Lane
24 KW
AES, EWEB      Operating summer 2003 
United Bicycle Institute
OR
Jackson
8.4 KW
      Operating  
UO - Erb Memorial Union
OR
Lane
3 KW
UO  EWEB, Ecological Design Center    Operating  
UO - Lillis Business Complex
OR
Lane
44 KW
UO  EWEB    Operating  
UO - Student Recreation Center
OR
Lane
12 KW
UO  EWEB, Ecological Design Center    Operating  
West Wind Forest Products
OR
Lane
64.8 KW
AES, EWEB      Operating June 2006 
White Bluffs Solar Station
WA
Benton
38.7 KW
Energy NW  BEF    Operating June 2002 
Wild Horse Solar Facility
WA
Kittitas
500 KW
EI Solutions  PSE    Operating Oct 2007 
Willamett Univ/Kaneko Commons
OR
Marion
9.8 KW
AES, PGE  ETO    Operating  
Solar (Development)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Arlington Solar Project
OR
Gilliam
2000 KW
Columbia Energy Partners  PacifiCorp    Proposed  
Medford Reg. Water Reclamation Fac.
OR
Jackson
2000 KW
SunEnergy Power  City of Medford    Proposed  
Wave/Tidal (Development)
Project Name
State
County
Capacity
Developers
Partners
Enviro Rvw
Status
Startup Date
Admiralty Inlet Tidal Energy
WA
Jefferson
59-68 MW
SnoPUD      In Permitting Process  
Coos Bay OPT Wave Park
OR
Coos
100 MW
OR Wave Energy Prts 1      In Permitting Process  
Coos County Wave Project
OR
Coos
100 MW
Finavera Renewables      In Permitting Process  
Deception Pass Tidal
WA
Island and Skagit
6.2 MW
SnoPUD      In Permitting Process  
Douglas Co. Wave Project
OR
Douglas
20-180 MW
Douglas County      In Permitting Process  
Florence Wave Park
OR
Lane
10 MW
Energetech      In Permitting Process  
Guemes Channel Tidal
WA
San Juan
10.9 MW
SnoPUD      In Permitting Process  
Licoln Co Wave Energy Project
OR
Lincoln
20-180 MW
Lincoln Co., OSU  Central Lincoln PUD, ODOE, USDOE,     In Permitting Process  
Makah Bay demonstration project
WA
Clallam
1 MW
Finavera Renewables  Makah Nation, Challam PUD, and others  Underway  Approved  
Newport OPT Wave Park
OR
Lincoln
100 MW
OR Wave Energy Prts II      In Permitting Process  
Reedsport OPT Wave Park
OR
Douglas
50 MW
Ocean Power Technologies      In Permitting Process  
Rich Passage Tidal
WA
Kitsap
4.2 MW
SnoPUD      In Permitting Process  
San Juan Channel
WA
San Juan
16.1 MW
SnoPUD      In Permitting Process  
Spieden Channel Tidal
WA
San Juan
25.7 MW
SnoPUD      In Permitting Process  
Willipa Bay Tidal Energy
WA
Pacific
1-2 MW
Natural Currents Energy      In Permitting Process  

Find a map of projects here.


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