Bonneville Power Administration

Balancing Authority Summary Information

Bonneville Power Administration is ranked #16 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing Authority	Bonneville Power Administration
States	Idaho Montana Oregon Washington Wyoming
Last Update	Mar 2025
Annual Generation	81.8 TWh
Power Plants	158
Utilities	97
Ranked #16 out of 65 in terms of net annual generation
Ranked #1 out of 47 in terms of annual generation from water
Power Plant Types	Water \| 71.2% Nuclear \| 12.1% Wind \| 8% Natural Gas \| 6.6% Other Fuel \| 1.7% Solar \| 0.3%

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Daily Net Generation for Bonneville Power Administration for the past 3 Years

Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Condon Windpower LLC	ALLETE Clean Energy	Condon, OR	65 GWh	Nov 2001	Dec 2023	Wind
Arlington Wind Power Project	Arlington Wind Power Project LLC	Arlington, OR	178 GWh	Nov 2008	Dec 2023	Wind
Coyote Springs II	Avista Corp	Boardman, OR	2 TWh	Jun 2003	Jan 2025	Natural Gas
Horseshoe Bend Wind LLC	Caithness Shepherds Flat LLC	Arlington, OR	587 GWh	Jun 2012	Jan 2025	Wind
South Hurlburt Wind LLC	Caithness Shepherds Flat LLC	Arlington, OR	600 GWh	Jun 2012	Jan 2025	Wind
North Hurlburt Wind LLC	Caithness Shepherds Flat LLC	Arlington, OR	595 GWh	Jan 2012	Jan 2025	Wind
Moyie Springs	City of Bonners Ferry	Moyie Springs, ID	16 GWh	Nov 1921	Dec 2023	Water
Yelm	City of Centralia - (WA)	Yelm, WA	26 GWh	Nov 1930	Dec 2023	Water
Coastal Energy Project	Coastal Community Action Program	Aberdeen, WA	12 GWh	May 2010	Dec 2023	Wind
Eltopia Branch Canal 4.6	Columbia Basin Hydropower	Pasco, WA	10 GWh	Apr 1983	Oct 2023	Water
Russell D Smith	Columbia Basin Hydropower	Othello, WA	17 GWh	Aug 1982	Oct 2023	Water
Potholes East Canal 66.0	Columbia Basin Hydropower	Pasco, WA	7 GWh	Feb 1985	Oct 2023	Water
Cosmo Specialty Fibers Plant	Cosmo Specialty Fibers	Cosmopolis, WA	100 GWh	Dec 1956	Dec 2022	Wood Waste Liquids, excluding Black Liquor : 71.5% Wood/Wood Waste Solids : 15.8% Residual Fuel Oil : 12.7%
Columbia Generating Station	Energy Northwest	Richland, WA	10 TWh	Nov 1984	Jan 2025	Nuclear
Packwood	Energy Northwest	Packwood, WA	60 GWh	Mar 1964	Dec 2023	Water
Horn Rapids Solar, Storage and Training	Energy Northwest	Richland, WA	7 GWh	Sep 2020	Dec 2023	Solar : 86.8% Electricity used for energy storage : 13.2%
Nine Canyon	Energy Northwest	Kennewick, WA	195 GWh	Aug 2002	Dec 2023	Wind
Vansycle	ESI Vansycle Partners LP	Touchet, OR	62 GWh	Jul 1998	Dec 2023	Wind
Walterville	Eugene Water & Electric Board	Springfield, OR	53 GWh	Dec 1948	Dec 2023	Water
Carmen Smith	Eugene Water & Electric Board	McKenzie Bridge, OR	189 GWh	Dec 1962	Dec 2023	Water
Eurus Combine Hills Turbine Ranch 2	Eurus Combine Hills II LLC	Milton Freewater, OR	146 GWh	Dec 2009	Dec 2023	Wind
Stoltze CoGen1	F H Stoltze Land & Lumber Co	Columbia Falls, MT	18 GWh	Sep 2013	Jan 2025	Wood/Wood Waste Solids
Chester Diversion Hydroelectric Project	Fall River Rural Elec Coop Inc	Chester, ID	8 GWh	Apr 2014	Jan 2025	Water
Island Park	Fall River Rural Elec Coop Inc	Island Park, ID	16 GWh	Mar 1994	Dec 2023	Water
Finley Buttes Landfill Gas	Finley BioEnergy LLC	Boardman, OR	32 GWh	Nov 2007	Dec 2023	Landfill Gas
Flathead Landfill to Gas Energy Facility	Flathead Electric Coop Inc	Kalispell, MT	8 GWh	May 2009	Dec 2023	Landfill Gas
Fort Rock I	Fort Rock Solar I, LLC	Silver Lake, OR	24 GWh	Feb 2020	Dec 2023	Solar
Fort Rock IV	Fort Rock Solar IV LLC	Fort Rock, OR	23 GWh	May 2020	Dec 2023	Solar
FPL Energy Vansycle LLC (OR)	FPL Energy Vansycle LLC	Touchet, OR	230 GWh	Nov 2001	Dec 2023	Wind
FPL Energy Vansycle LLC (WA)	FPL Energy Vansycle LLC	Touchet, WA	331 GWh	Nov 2001	Dec 2023	Wind
Frederickson Power LP	Frederickson Power LP	Tacoma, WA	2 TWh	Jul 2002	Dec 2023	Natural Gas
Georgia-Pacific Wauna Mill	Georgia-Pacific Consumer Operations LLC-Wauna	Clatskanie, OR	199 GWh	Jan 1996	Jan 2025	Black Liquor : 55.0% Natural Gas : 35.4% Other Biomass Solids : 9.6%
Georgia-Pacific Toledo Mill	Georgia-Pacific Toledo LLC	Toledo, OR	60 GWh	Jan 2007	Dec 2023	Black Liquor : 59.6% Natural Gas : 40.4%
Goose Prairie Solar	Goose Prairie Solar LLC	Moxee, WA	8 GWh	-	Jan 2025	Solar
Darrington	Hampton Lumber Mills - Washington Inc	Darrington, WA	16 GWh	Jan 2007	Dec 2023	Wood/Wood Waste Solids
Harvest Wind Project	Harvest Wind Project TIC	Roosevelt, WA	217 GWh	Nov 2009	Dec 2023	Wind
IP Springfield Oregon	International Paper Corporation - Springfield	Springfield, OR	91 GWh	Dec 1948	Dec 2023	Black Liquor : 74.1% Natural Gas : 25.9%
Willow Creek Energy Center	Invenergy Services LLC	Lone, OR	140 GWh	Dec 2008	Dec 2023	Wind
Grays Harbor Energy Facility	Invenergy Services LLC	Elma, WA	3 TWh	Apr 2008	Jan 2025	Natural Gas
Longview Fibre	Longview Fibre Co	Longview, WA	171 GWh	Dec 1948	Dec 2023	Black Liquor : 58.4% Wood/Wood Waste Solids : 22.0% Natural Gas : 19.6%
Linden Wind Energy Project	Los Angeles Department of Water & Power	Goldendale, WA	117 GWh	May 2010	Dec 2023	Wind
Strawberry Creek	Lower Valley Energy Inc	Bedford, WY	9 GWh	Jul 1940	Dec 2023	Water
Swift Creek	Lower Valley Energy Inc	Afton, WY	6 GWh	Mar 2009	Dec 2023	Water
Falls River Hydro	Marysville Hydro Partners	Ashton, ID	44 GWh	Jul 1993	Dec 2023	Water
McKinley Paper Co. - Washington Mill	McKinley Paper Co. - Washington Mill	Port Angeles, WA	36 GWh	Sep 2013	Dec 2023	Wood/Wood Waste Solids : 99.8%
Middle Fork Irrigation District	Middle Fork Irrigation Dist	Parkdale, OR	20 GWh	Feb 1986	Dec 2023	Water
Nippon Dynawave Packaging Longview WA	Nippon Dynawave Packaging Co.	Longview, WA	287 GWh	Dec 1947	Jan 2025	Black Liquor : 48.6% Natural Gas : 23.3% Wood/Wood Waste Solids : 16.7% Subbituminous Coal : 7.5% Sludge Waste : 3.4%
McNary Dam Fish Attraction Project	Northern Wasco County PUD	Plymouth, WA	74 GWh	Oct 1997	Dec 2023	Water
Dalles Dam North Fishway Project	Northern Wasco County PUD	The Dalles, OR	42 GWh	Apr 1991	Dec 2023	Water
Orchard Windfarm 2, LLC	Orchard Windfarm, LLC	Lexington, OR	26 GWh	Nov 2020	Dec 2023	Wind
Orchard Windfarm 3, LLC	Orchard Windfarm, LLC	Lexington, OR	25 GWh	Nov 2020	Dec 2023	Wind
Oregon State University Energy Center	Oregon State University	Corvallis, OR	48 GWh	May 2010	Jan 2025	Natural Gas
Outback Solar At Christmas Valley	Outback Solar, LLC	Christmas Valley, OR	7 GWh	Sep 2012	Dec 2023	Solar
Coffin Butte	Pacific Northwest Generating Coop	Corvallis, OR	42 GWh	Sep 1995	Dec 2023	Landfill Gas
Chehalis Generating Facility	PacifiCorp	Chehalis, WA	3 TWh	Jul 2003	Jan 2025	Natural Gas
Goodnoe Hills	PacifiCorp	Goldendale, WA	224 GWh	May 2008	Dec 2023	Wind
Leaning Juniper	PacifiCorp	Arlington, OR	255 GWh	Sep 2006	Dec 2023	Wind
PaTu Wind Farm LLC	PaTu Wind Farm LLC	Wasco, OR	26 GWh	Nov 2010	Dec 2023	Wind
Port Townsend Paper	Port Townsend Paper Co	Port Townsend, WA	35 GWh	Dec 1928	Dec 2023	Black Liquor : 81.5% Wood/Wood Waste Solids : 13.7% Natural Gas : 3.5% Waste/Other Oil : 1.3%
Wheatridge 1	Portland General Electric Co	Lexington, OR	290 GWh	Nov 2020	Jan 2025	Wind
River Road Gen Plant	PUD No 1 of Clark County - (WA)	Vancouver, WA	2 TWh	Nov 1997	Jan 2025	Natural Gas
Cowlitz Falls	PUD No 1 of Lewis County	Randle, WA	190 GWh	May 1994	Dec 2023	Water
H M Jackson	PUD No 1 of Snohomish County	Sultan, WA	298 GWh	May 1984	Dec 2023	Water
Youngs Creek Hydroelectric Project	PUD No 1 of Snohomish County	Monroe, WA	15 GWh	Oct 2011	Dec 2023	Water
Arlington Microgrid	PUD No 1 of Snohomish County	Arlington, WA	697 MWh	May 2019	Dec 2023	Solar
Priest Rapids	PUD No 2 of Grant County	Mattawa, WA	4 TWh	Sep 1959	Jan 2025	Water
Hopkins Ridge Wind	Puget Sound Energy Inc	Dayton, WA	398 GWh	Oct 2005	Jan 2025	Wind
Lower Snake River Wind Energy Project	Puget Sound Energy Inc	Pomeroy, WA	848 GWh	Jan 2012	Jan 2025	Wind
Riley	Riley Solar I LLC	Riley, OR	23 GWh	Jun 2020	Dec 2023	Solar
Rocky Brook Hydroelectric	Rocky Brook Electric Inc	Brinnon, WA	219 MWh	Nov 1985	Dec 2023	Water
Sagebrush Power Partners	Sagebrush Power Partners, LLC	Ellensburg, WA	255 GWh	Oct 2010	Dec 2023	Wind
Suntex Solar, LLC	SC Oregon 2 Lessor Parent, LLC	Riley, OR	21 GWh	Jun 2020	Dec 2023	Solar
West Hines Solar I, LLC	SC Oregon 2 Lessor Parent, LLC	Hines, OR	23 GWh	May 2020	Dec 2023	Solar
Alkali Solar, LLC	SC Oregon 2 Lessor Parent, LLC	Silver Lake, OR	24 GWh	May 2020	Dec 2023	Solar
Rock Garden Solar, LLC	SC Oregon 2 Lessor Parent, LLC	Fort Rock, OR	23 GWh	May 2020	Dec 2023	Solar
Seneca Sustainable Energy LLC	Seneca Sustainable Energy LLC	Eugene, OR	130 GWh	Mar 2011	Dec 2023	Wood/Wood Waste Solids
Sierra Pacific Aberdeen	Sierra Pacific Industries	Aberdeen, WA	105 GWh	Feb 2003	Dec 2023	Wood/Wood Waste Solids
Smith Falls Hydro Project	Smith Creek Hydro, LLC	Bonners Ferry, ID	51 GWh	Nov 1989	Dec 2023	Water
Starvation	Starvation Solar I, LLC	Hines, OR	22 GWh	Nov 2019	Dec 2023	Solar
POTB Digester	Tillamook BioGas, LLC Digester	Tillamook, OR	629 MWh	Oct 2013	Dec 2023	Other Biomass Gas
Transalta Centralia Generation	TransAlta Centralia Gen LLC	Centralia, WA	3 TWh	Nov 1972	Jan 2025	Subbituminous Coal : 99.8%
Skookumchuck	TransAlta Centralia Gen LLC	Tenino, WA	3 GWh	Aug 1990	Dec 2023	Water
Tuolumne Wind Project	Turlock Irrigation District	Goldendale, WA	330 GWh	Apr 2009	Dec 2023	Wind
Palisades Dam	U S Bureau of Reclamation	Palisades, ID	565 GWh	Jan 1957	Dec 2023	Water
Hungry Horse	U S Bureau of Reclamation	Columbia Falls, MT	650 GWh	Sep 1952	Dec 2023	Water
Chandler	U S Bureau of Reclamation	Benton City, WA	51 GWh	Jan 1956	Nov 2023	Water
Grand Coulee	U S Bureau of Reclamation	Grand Coulee, WA	16 TWh	Feb 1941	Jan 2025	Water
Anderson Ranch	U S Bureau of Reclamation	Mountain Home, ID	122 GWh	Nov 1950	Dec 2023	Water
Black Canyon	U S Bureau of Reclamation	Emmet, ID	57 GWh	Nov 1925	Dec 2023	Water
Minidoka	U S Bureau of Reclamation	Rupert, ID	59 GWh	May 1927	Dec 2023	Water
Roza	U S Bureau of Reclamation	Yakima, WA	54 GWh	Jul 1958	Dec 2023	Water
Green Springs	U S Bureau of Reclamation	Columbia Falls, OR	33 GWh	Apr 1960	Dec 2023	Water
Univ of Oregon Central Power Station	University of Oregon	Eugene, OR	528 MWh	Aug 2009	Dec 2023	Natural Gas : 63.0% Distillate Fuel Oil : 37.0%
Raft River Geothermal Power Plant	US Geothermal Inc.	Malta, ID	89 GWh	Dec 2007	Dec 2023	Geothermal
Detroit	USACE Northwestern Division	Mill City, OR	163 GWh	Jun 1953	Dec 2023	Water
Dexter	USACE Northwestern Division	Lowell, OR	45 GWh	May 1955	Dec 2023	Water
Green Peter	USACE Northwestern Division	Foster, OR	97 GWh	Jun 1967	Dec 2023	Water
Ice Harbor	USACE Northwestern Division	Burbank, WA	1 TWh	Dec 1961	Jan 2025	Water
Little Goose	USACE Northwestern Division	Dayton, WA	1 TWh	Mar 1970	Jan 2025	Water
Lower Monumental	USACE Northwestern Division	Kahlotus, WA	1 TWh	May 1969	Jan 2025	Water

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#40	Avangrid Renewables, LLC	9.0 TWh	19
#58	City of Tacoma, Department of Public Utilities, Light Division	2.1 TWh	9
#29	Gridforce Energy Management, LLC	19.3 TWh	1
#49	PacifiCorp West	5.2 TWh	128
#44	Portland General Electric Company	7.9 TWh	95
#45	Public Utility District No. 1 of Chelan County	7.4 TWh	3
#42	Public Utility District No. 2 of Grant County, Washington	8.1 TWh	4
#54	PUD No. 1 of Douglas County	3.6 TWh	2
#46	Puget Sound Energy, Inc.	6.9 TWh	36
#50	Seattle City Light	4.4 TWh	9

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#9	Tennessee Valley Authority	159.1 TWh	170
#10	Florida Power & Light Co.	147.6 TWh	159
#12	New York Independent System Operator	131.3 TWh	1,100
#13	Duke Energy Carolinas	111.4 TWh	556
#15	ISO New England	103.7 TWh	1,487
#16	Bonneville Power Administration	81.8 TWh	158
#17	Duke Energy Progress East	65.2 TWh	554
#18	Salt River Project Agricultural Improvement and Power District	57.8 TWh	45
#19	PacifiCorp East	56.6 TWh	204
#20	Public Service Company of Colorado	48.5 TWh	201