2. Balancing Authorities
  3. Bonneville Power Administration

Bonneville Power Administration

Balancing Authority Summary Information

Bonneville Power Administration is ranked #16 out of 64 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityBonneville Power Administration
States Idaho Montana Oregon Washington Wyoming
Last Update Jun 2026
Annual Generation 90.2 TWh
Power Plants163
Utilities101
Ranked #16 out of 64 in terms of net annual generation
Ranked #1 out of 47 in terms of annual generation from water
Power Plant Types Water | 75.7% Nuclear | 10.2% Wind | 7.9% Natural Gas | 4.3% Other Fuel | 1.3% Solar | 0.5%

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

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List of All Bonneville Power Administration Power Plants

Displaying Results 101 to 119 of 119
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Outback Solar At Christmas ValleyOutback Solar, LLCChristmas Valley, OR7 GWhSep 2012Dec 2024 Solar
Stoltze CoGen1F H Stoltze Land & Lumber CoColumbia Falls, MT20 GWhSep 2013Mar 2026 Wood/Wood Waste Solids
Chester Diversion Hydroelectric ProjectFall River Rural Elec Coop IncChester, ID8 GWhApr 2014Mar 2026 Water
Arlington MicrogridPUD No 1 of Snohomish CountyArlington, WA532 MWhMay 2019Dec 2024 Solar
StarvationStarvation Solar I, LLCHines, OR23 GWhNov 2019Dec 2024 Solar
Fort Rock IFort Rock Solar I, LLCSilver Lake, OR25 GWhFeb 2020Dec 2024 Solar
Rock Garden Solar, LLCSC Oregon 2 Lessor Parent, LLCFort Rock, OR25 GWhMay 2020Dec 2024 Solar
Alkali Solar, LLCSC Oregon 2 Lessor Parent, LLCSilver Lake, OR25 GWhMay 2020Dec 2024 Solar
West Hines Solar I, LLCSC Oregon 2 Lessor Parent, LLCHines, OR22 GWhMay 2020Dec 2024 Solar
Fort Rock IVFort Rock Solar IV LLCFort Rock, OR24 GWhMay 2020Dec 2024 Solar
Suntex Solar, LLCSC Oregon 2 Lessor Parent, LLCRiley, OR25 GWhJun 2020Dec 2024 Solar
RileyRiley Solar I LLCRiley, OR23 GWhJun 2020Dec 2024 Solar
Horn Rapids Solar, Storage and TrainingEnergy NorthwestRichland, WA5 GWhSep 2020Dec 2024 Solar
Wheatridge HybridWheatridge Wind Holdings, LLCMorrow, OR655 GWhOct 2020Mar 2026 Wind : 80.1% Solar : 19.9%
Orchard Windfarm 2, LLCOrchard Windfarm, LLCLexington, OR30 GWhNov 2020Dec 2024 Wind
Orchard Windfarm 3, LLCOrchard Windfarm, LLCLexington, OR28 GWhNov 2020Dec 2024 Wind
Wheatridge 1Portland General Electric CoLexington, OR247 GWhNov 2020Mar 2026 Wind
Green Solar LLC (CSG)SolRiver Capital LLCCulver, OR3 GWhJun 2024Dec 2024 Solar
Goose Prairie SolarGoose Prairie Solar LLCMoxee, WA178 GWhNov 2024Mar 2026 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#44Avangrid Renewables, LLC8.8 TWh19
#43Avista Corporation9.0 TWh33
#56City of Tacoma, Department of Public Utilities, Light Division2.5 TWh9
#33Gridforce Energy Management, LLC17.1 TWh1
#45PacifiCorp West8.4 TWh136
#47Portland General Electric Company7.0 TWh108
#42Public Utility District No. 1 of Chelan County9.2 TWh4
#40Public Utility District No. 2 of Grant County, Washington10.2 TWh5
#50Puget Sound Energy, Inc.4.8 TWh40
#48Seattle City Light6.3 TWh9

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#9Tennessee Valley Authority163.7 TWh204
#10Florida Power & Light Co.151.0 TWh187
#12New York Independent System Operator134.9 TWh1,211
#13Duke Energy Carolinas112.2 TWh565
#15ISO New England111.3 TWh1,577
#16Bonneville Power Administration90.2 TWh163
#17Duke Energy Progress East64.7 TWh559
#18PacifiCorp East61.1 TWh216
#19Salt River Project Agricultural Improvement and Power District60.1 TWh48
#20Duke Energy Florida, Inc.47.4 TWh95