Heart Mountain
n/a, Cody, WY 82414Plant Summary Information
Heart Mountain is ranked #10 out of 15 hydroelectric power plants in Wyoming in terms of total annual net electricity generation.
Heart Mountain is comprised of 1 generator and generated 6.8 GWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Heart Mountain |
|---|---|
| Utility Name | U S Bureau of Reclamation |
| Location | Park County, WY |
| Initial Operation Date | December 1948 |
| Last Update | Oct 2025 |
| Annual Generation | 16.1 GWh |
| Annual Consumption | 61.9 k MMBtu |
| Ranked #5,631 out of 13,094 Power Plants Nationwide | |
| Ranked #754 out of 1,309 Water Power Plants Nationwide | |
| Ranked #56 out of 69 Wyoming Power Plants | |
| Ranked #10 out of 15 Wyoming Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Heart Mountain
Monthly Plant Fuel Consumption for Heart Mountain
Heart Mountain Details
| Summary Information | |
|---|---|
| Plant Name | Heart Mountain (6408) |
| Plant Address | , Cody, WY 82414 |
| Utility | U S Bureau of Reclamation (2518) |
| Latitude, Longitude | 44.51377, -109.12959 |
| Generation Dates on File | Jan 2001 to Oct 2025 |
| Initial Operation Date | December 1948 |
| Annual Generation | 16.1 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | WECC |
| Balancing Authority | Western Area Power Administration UGP West (WAUW) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Shoshone River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | WAPA-- Western Area Power Administration (27000) WY |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator 1 Details Operating December 1948
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 5 MW |
| Nameplate Power Factor | 0.83 |
| Summer Capacity | 5 MW |
| Winter Capacity | 4.6 MW |
| Minimum Load | 1.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 1948 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Heart Mountain Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #744 | Chace Mill Winooski One | Winooski, VT | 17.1 GWh |
| #745 | Shoshone (WY) | Cody, WY | 17.1 GWh |
| #746 | Camanche | Clements & Wallace, CA | 17.1 GWh |
| #747 | Upper Molina | Molina, CO | 17.1 GWh |
| #748 | Spaulding 3 | Emigrant Gap, CA | 16.9 GWh |
| #749 | Elephant Butte | Truth or Consequences, NM | 16.6 GWh |
| #750 | Rapide Croche | Kaukana, WI | 16.5 GWh |
| #751 | Black River Hydro Associates | Port Layden, NY | 16.5 GWh |
| #752 | Rolfe Canal Hydro | Penacook, NH | 16.3 GWh |
| #753 | Soda | Soda Springs, ID | 16.3 GWh |
| #755 | Fairfax Falls | Fairfax, VT | 16.1 GWh |
| #756 | Spirit Mountain | Cody, WY | 16.1 GWh |
| #757 | Whiting | Whiting, WI | 16.1 GWh |
| #758 | Loud | Oscoda, MI | 16.1 GWh |
| #759 | Penacook Lower Falls | Boscawen, NH | 16.1 GWh |
| #760 | Searsburg | Searsburg, VT | 15.9 GWh |
| #761 | Snowden | Big Island, VA | 15.8 GWh |
| #762 | Abiquiu Dam | Abiquiu, NM | 15.7 GWh |
| #763 | High Falls (WI) | Town of Stephenson, WI | 15.6 GWh |
| #764 | Hydro II | Logan, UT | 15.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Heart Mountain.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beaver Creek Wind Facility | Big Timber, MT | 589.2 GWh | 101.2 mi |
| Big Timber Wind Farm | Big Timber, MT | 82.8 GWh | 96.1 mi |
| Boysen | Thermopolis, WY | 42.5 GWh | 89.3 mi |
| Buffalo Bill | Cody, WY | 57.5 GWh | 2.1 mi |
| Elk Basin Gasoline Plant | Powell, WY | 6.3 GWh | 35.2 mi |
| Garland Canal Power Plant | Powell, WY | 9.9 GWh | 19.6 mi |
| Lake (WY) | Yellowstone, WY | 96.0 MWh | 71.5 mi |
| MTSUN | Billings, MT | 119.1 GWh | 96.2 mi |
| Mystic | Fishtail, MT | 52.5 GWh | 58.1 mi |
| Old Faithful | Yellowstone, WY | 203.0 MWh | 84.2 mi |
| Pryor Mountain Wind | Bridger, MT | 722.9 GWh | 49.9 mi |
| River Bend Solar, LLC (MT) | Reed Point, MT | 3.0 GWh | 84.9 mi |
| Shoshone (WY) | Cody, WY | 17.1 GWh | 2.7 mi |
| South Dry Creek Hydro | Red Lodge, MT | 696.0 MWh | 47.9 mi |
| Spirit Mountain | Cody, WY | 16.1 GWh | 0.1 mi |
| Stillwater Wind, LLC | Reed Point, MT | 279.9 GWh | 94.9 mi |
| Western Sugar Cooperative - Billings | Billings, MT | 3.0 GWh | 91.8 mi |
| Yellowstone County Generating Station | Laurel, MT | 389.6 GWh | 81.2 mi |
| Yellowstone Energy LP | Billings, MT | 422.8 GWh | 96 mi |
| Yellowtail | Hardin, MT | 566.2 GWh | 79.3 mi |