| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Idaho Energy Complex nuclear power plant | Nuclear | United States of America | 1,600 |
| 2 | Idaho Energy Complex Payette County nuclear power plant | Nuclear | United States of America | 1,350 |
| 3 | Brownlee | Hydro | United States of America | 675 |
| 4 | Dworshak | Hydro | United States of America | 465 |
| 5 | CFPP nuclear power plant | Nuclear | United States of America | 462 |
| 6 | NuScale SMR Idaho nuclear power plant | Nuclear | United States of America | 462 |
| 7 | Power County Plant | Gas | United States of America | 360 |
| 8 | Langley Gulch Power Plant | Gas | United States of America | 318 |
| 9 | Rathdrum Power LLC | Gas | United States of America | 302 |
| 10 | Evander Andrews Power Complex | Gas | United States of America | 271 |
| 11 | Cabinet Gorge | Hydro | United States of America | 265 |
| 12 | Oxbow (OR) | Hydro | United States of America | 190 |
| 13 | Palisades Dam | Hydro | United States of America | 176 |
| 14 | Bennett Mountain | Gas | United States of America | 173 |
| 15 | Rathdrum | Gas | United States of America | 166 |
| 16 | Goshen Phase II | Wind | United States of America | 124 |
| 17 | Meadow Creek Project Company | Wind | United States of America | 120 |
| 18 | Clearwater Paper IPP Lewiston | Biomass | United States of America | 114 |
| 19 | Lucky Peak Power Plant Project | Hydro | United States of America | 101 |
| 20 | American Falls | Hydro | United States of America | 92 |
| 21 | C J Strike | Hydro | United States of America | 83 |
| 22 | Grand View Solar Two | Solar | United States of America | 80 |
| 23 | Rockland Wind Farm | Wind | United States of America | 79 |
| 24 | Aurora nuclear power plant | Nuclear | United States of America | 76 |
| 25 | Bliss | Hydro | United States of America | 75 |
| 26 | Aalo Atomics Idaho nuclear power plant | Nuclear | United States of America | 70 |
| 27 | Wolverine Creek | Wind | United States of America | 64 |
| 28 | Lower Salmon | Hydro | United States of America | 60 |
| 29 | Milner Hydro | Hydro | United States of America | 60 |
| 30 | Horse Butte Wind I LLC | Wind | United States of America | 58 |
| 31 | Twin Falls (ID) | Hydro | United States of America | 53 |
| 32 | Anderson Ranch | Hydro | United States of America | 40 |
| 33 | High Mesa | Wind | United States of America | 40 |
| 34 | ID Solar | Solar | United States of America | 40 |
| 35 | Grace | Hydro | United States of America | 33 |
| 36 | Oneida | Hydro | United States of America | 30 |
| 37 | Minidoka | Hydro | United States of America | 28 |
| 38 | Swan Falls | Hydro | United States of America | 25 |
| 39 | Gem State | Hydro | United States of America | 23 |
| 40 | Cold Springs Windfarm | Wind | United States of America | 23 |
| 41 | Desert Meadow Windfarm | Wind | United States of America | 23 |
| 42 | Hammett Hill Windfarm | Wind | United States of America | 23 |
| 43 | Mainline Windfarm | Wind | United States of America | 23 |
| 44 | Ryegrass Windfarm | Wind | United States of America | 23 |
| 45 | Two Ponds Windfarm | Wind | United States of America | 23 |
| 46 | Camp Reed | Wind | United States of America | 22 |
| 47 | Power County Wind Park North | Wind | United States of America | 22 |
| 48 | Power County Wind Park South | Wind | United States of America | 22 |
| 49 | Sawtooth Wind Project | Wind | United States of America | 22 |
| 50 | Burley Butte Windpark | Wind | United States of America | 21 |
| 51 | Bennett Creek Windfarm LLC - Mountain Home | Wind | United States of America | 21 |
| 52 | Mountain Home | Wind | United States of America | 21 |
| 53 | Payne's Ferry | Wind | United States of America | 21 |
| 54 | Salmon Falls Wind Park | Wind | United States of America | 21 |
| 55 | Yahoo Creek | Wind | United States of America | 21 |
| 56 | American Falls Solar | Solar | United States of America | 20 |
| 57 | American Falls Solar II | Solar | United States of America | 20 |
| 58 | Mt. Home Solar 1 LLC | Solar | United States of America | 20 |
| 59 | Murphy Flat Solar | Solar | United States of America | 20 |
| 60 | Orchard Ranch Solar | Solar | United States of America | 20 |
| 61 | Simcoe Solar | Solar | United States of America | 20 |
| 62 | Milner Dam Wind Park LLC | Wind | United States of America | 20 |
| 63 | Experimental Breeder Reactor nuclear power plant | Nuclear | United States of America | 19 |
| 64 | Cassia Gulch | Wind | United States of America | 19 |
| 65 | Raft River Geothermal Power Plant | Geothermal | United States of America | 18 |
| 66 | Upper Salmon A | Hydro | United States of America | 18 |
| 67 | Tuana Springs | Wind | United States of America | 17 |
| 68 | Upper Salmon B | Hydro | United States of America | 16 |
| 69 | Simplot Leasing Don Plant | Cogeneration | United States of America | 16 |
| 70 | Arrowrock Hydroelectric Project | Hydro | United States of America | 15 |
| 71 | Idaho National Laboratory Demonstration nuclear power plant | Nuclear | United States of America | 15 |
| 72 | Soda | Hydro | United States of America | 15 |
| 73 | Post Falls | Hydro | United States of America | 14 |
| 74 | Lower Malad | Hydro | United States of America | 14 |
| 75 | Oregon Trail Wind Park | Wind | United States of America | 14 |
| 76 | Cascade Dam | Hydro | United States of America | 12 |
| 77 | Golden Valley Wind Park LLC | Wind | United States of America | 12 |
| 78 | Thousand Springs Wind Park | Wind | United States of America | 12 |
| 79 | Shoshone Falls | Hydro | United States of America | 12 |
| 80 | Cassia Wind | Wind | United States of America | 10 |
| 81 | Fossil Gulch | Wind | United States of America | 10 |
| 82 | Pilgrim Stage Wind Park | Wind | United States of America | 10 |
| 83 | Tuana Gulch Wind Park | Wind | United States of America | 10 |
| 84 | Glenns Ferry Cogen Facility | Gas | United States of America | 10 |
| 85 | Rupert Cogen Project | Gas | United States of America | 10 |
| 86 | Amalgamated Sugar Twin Falls | Coal | United States of America | 10 |
| 87 | Black Canyon | Hydro | United States of America | 10 |
| 88 | Benson Creek Windfarm (Burnt River) | Wind | United States of America | 10 |
| 89 | Durbin Creek Windfarm (Burnt River) | Wind | United States of America | 10 |
| 90 | Jett Creek Windfarm (Burnt River) | Wind | United States of America | 10 |
| 91 | Prospector Windfarm (Burnt River) | Wind | United States of America | 10 |
| 92 | Willow Spring Windfarm (Burnt River) | Wind | United States of America | 10 |
| 93 | Bypass | Hydro | United States of America | 10 |
| 94 | Horseshoe Bend Hydroelectric Co | Hydro | United States of America | 9 |
| 95 | Falls River Hydro | Hydro | United States of America | 9 |
| 96 | Hyline Solar Center LLC | Solar | United States of America | 9 |
| 97 | Magic Dam Hydroelectric Project | Hydro | United States of America | 9 |
| 98 | S E Hazelton A | Hydro | United States of America | 8 |
| 99 | Wilson Lake Hydroelectric Project | Hydro | United States of America | 8 |
| 100 | Upper Malad | Hydro | United States of America | 8 |
| 101 | Amalgamated Sugar LLC Nampa | Gas | United States of America | 8 |
| 102 | City Power Plant | Hydro | United States of America | 8 |
| 103 | Lower No 1 | Hydro | United States of America | 8 |
| 104 | South Forks Hydro | Hydro | United States of America | 8 |
| 105 | Upper Power Plant | Hydro | United States of America | 8 |
| 106 | Hazelton B Hydro | Hydro | United States of America | 8 |
| 107 | Felt | Hydro | United States of America | 7 |
| 108 | Tunnel 1 Power Project | Hydro | United States of America | 7 |
| 109 | Thousand Springs | Hydro | United States of America | 7 |
| 110 | Ashton | Hydro | United States of America | 7 |
| 111 | Plummer Cogen | Waste | United States of America | 6 |
| 112 | Tamarack Energy Partnership | Waste | United States of America | 6 |
| 113 | BYUI Central Energy Facility | Gas | United States of America | 6 |
| 114 | Salmon Diesel | Oil | United States of America | 5 |
| 115 | Dietrich Drop | Hydro | United States of America | 5 |
| 116 | Island Park | Hydro | United States of America | 5 |
| 117 | Owyhee Dam Power Project | Hydro | United States of America | 4 |
| 118 | Barber Dam | Hydro | United States of America | 4 |
| 119 | Moyie Springs | Hydro | United States of America | 4 |
| 120 | Chester Diversion Hydroelectric Project | Hydro | United States of America | 4 |
| 121 | Dry Creek Project | Hydro | United States of America | 4 |
| 122 | Boise R Diversion | Hydro | United States of America | 3 |
| 123 | Bannock County LFG to Energy | Waste | United States of America | 3 |
| 124 | Fighting Creek LFGTE Plant | Waste | United States of America | 3 |
| 125 | Hidden Hollow Energy | Waste | United States of America | 3 |
| 126 | Rock Creek Dairy | Biomass | United States of America | 3 |
| 127 | Mink Creek Hydro | Hydro | United States of America | 3 |
| 128 | Lime Wind | Wind | United States of America | 3 |
| 129 | Lower No 2 | Hydro | United States of America | 3 |
| 130 | Little Wood Hydro Project | Hydro | United States of America | 3 |
| 131 | Low Line Rapids | Hydro | United States of America | 3 |
| 132 | Birch Creek Power | Hydro | United States of America | 3 |
| 133 | El Dorado Hydro Elk Creek | Hydro | United States of America | 3 |
| 134 | Milner Butte LFGE | Waste | United States of America | 3 |
| 135 | Clear Lake | Hydro | United States of America | 2 |
| 136 | Cargill Dry Creek Biofactory | Biomass | United States of America | 2 |
| 137 | Lateral 10 Ventures | Hydro | United States of America | 2 |
| 138 | Crystal Springs | Hydro | United States of America | 2 |
| 139 | Cargill B6 Biofactory | Biomass | United States of America | 2 |
| 140 | Rock Creek I | Hydro | United States of America | 2 |
| 141 | Clif Bar Bakery of Twin Falls | Solar | United States of America | 2 |
| 142 | Rock Creek II | Hydro | United States of America | 2 |
| 143 | Kettle Butte Digester LLC | Biomass | United States of America | 2 |
| 144 | Last Chance | Hydro | United States of America | 2 |
| 145 | Mora Drop Hydroelectric Project | Hydro | United States of America | 2 |
| 146 | Big Sky Dairy Digester | Biomass | United States of America | 2 |
| 147 | Marsh Valley Development | Hydro | United States of America | 2 |
| 148 | Little Mac Project | Hydro | United States of America | 2 |
| 149 | Mile 28 Water Power Project | Hydro | United States of America | 1 |
| 150 | Blind Canyon Hydro | Hydro | United States of America | 1 |
| 151 | Koyle Ranch Hydroelectric Project | Hydro | United States of America | 1 |
| 152 | North Gooding Main Hydro | Hydro | United States of America | 1 |
| 153 | Ford Hydro LP | Hydro | United States of America | 1 |
| 154 | Head of U Canal Hydro Project | Hydro | United States of America | 1 |
| 155 | Marco Ranch | Hydro | United States of America | 1 |
| 156 | Fargo Drop | Hydro | United States of America | 1 |
| 157 | Notch Butte Hydro | Hydro | United States of America | 1 |
| 158 | Project Pele nuclear power plant | Nuclear | United States of America | 1 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Idaho Energy Complex nuclear power plant (United States of America) ranks #1 with 1,600 mw.
This ranking covers 158 power plants in in Idaho, United States of America.
1. Idaho Energy Complex nuclear power plant (1,600); 2. Idaho Energy Complex Payette County nuclear power plant (1,350); 3. Brownlee (675).