TB Flats
2179A Wyoming Highway 487, Medicine Bow, WY 82329Plant Summary Information
TB Flats is ranked #19 out of 1,362 wind farms nationwide in terms of total annual net electricity generation.
TB Flats generated 478.1 GWh during the 3-month period between December 2024 to March 2025.
| Plant Name | TB Flats |
|---|---|
| Utility Name | PacifiCorp |
| Location | Carbon County, WY |
| Initial Operation Date | October 2021 |
| Last Update | Mar 2025 |
| Annual Generation | 1.5 TWh |
| Annual Consumption | 5.4 M MMBtu |
| Ranked #606 out of 12,016 Power Plants Nationwide | |
| Ranked #19 out of 1,362 Wind Power Plants Nationwide | |
| Ranked #7 out of 73 Wyoming Power Plants | |
| Ranked #1 out of 31 Wyoming Wind Power Plants | |
| Fuel Types | Wind |
Map of TB Flats
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for TB Flats.
Monthly Net Generation for TB Flats
TB Flats Details
| Summary Information | |
|---|---|
| Plant Name | TB Flats (62516) |
| Plant Address | 2179A Wyoming Highway 487, Medicine Bow, WY 82329 |
| Utility | PacifiCorp (14354) |
| Latitude, Longitude | 42.17725, -106.23414 |
| Generation Dates on File | Oct 2021 to Mar 2025 |
| Initial Operation Date | October 2021 |
| Annual Generation | 1.5 TWh |
| Fuel Types | Wind |
| 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 | PacifiCorp - East (PACE) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | PacifiCorp (14354) WY |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator 1 Details Operating October 2021
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 503.2 MW |
| Summer Capacity | 503.2 MW |
| Winter Capacity | 503.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | October 2021 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 132 |
| Turbine Details | |
| Number Of Turbines | 132 |
|---|---|
| Predominant Turbine Manufacturer | Vestas |
| Predominant Turbine Model Number | V136-4.2 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 262 |
TB Flats 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 Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #9 | White Mesa Wind | Ozona, TX | 1.8 TWh |
| #10 | Orient Wind Farm | Orient, IA | 1.8 TWh |
| #11 | Cheyenne Ridge Wind Farm | Cheyenne Wells, CO | 1.8 TWh |
| #12 | Aviator Wind | Robert Lee, TX | 1.7 TWh |
| #13 | Highland Wind Project (IA) | Primghar, IA | 1.7 TWh |
| #14 | Rolling Hills Wind Farm | Massena, IA | 1.7 TWh |
| #15 | Young Wind | Graham, TX | 1.6 TWh |
| #16 | Fowler Ridge Wind Farm LLC | Fowler, IN | 1.6 TWh |
| #17 | Palo Alto Wind Farm | Emmetsburg, IA | 1.5 TWh |
| #18 | Grande Prairie Wind Farm | O'Neill, NE | 1.5 TWh |
| #20 | Beaver Creek Wind | Ogden, IA | 1.4 TWh |
| #21 | Maverick Creek Wind | Eden, TX | 1.4 TWh |
| #22 | North English | Montezuma, IA | 1.4 TWh |
| #23 | Clearwater Wind I | Miles City, MT | 1.3 TWh |
| #24 | Jordan Creek Wind Farm, LLC | Judyville, IN | 1.3 TWh |
| #25 | Iron Star Wind Project | Dodge City, KS | 1.3 TWh |
| #26 | Inertia Wind Project | Haskell, TX | 1.2 TWh |
| #27 | Red Cloud Wind LLC | Corona, NM | 1.2 TWh |
| #28 | Neosho Ridge Wind Energy Center | Galesburg, KS | 1.2 TWh |
| #29 | Thunderhead Wind Energy LLC | Boone, NE | 1.2 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding TB Flats.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alcova | Alcova, WY | 68.1 GWh | 35.6 mi |
| Boswell Wind | Rock River, WY | 395.5 GWh | 25.9 mi |
| Casper Wind Farm | Evansville, WY | 5.7 GWh | 48.9 mi |
| Dave Johnston | Glen Rock, WY | 4.1 TWh | 51.2 mi |
| Dunlap | Medicine Bow, WY | 432.0 GWh | 10 mi |
| Ekola Flats | Hanna, WY | 776.6 GWh | 18.1 mi |
| Foote Creek I | McFadden, WY | 215.5 GWh | 38 mi |
| Foote Creek III | McFadden, WY | 14.6 GWh | 35.4 mi |
| Foote Creek IV | Rock River, WY | 11.6 GWh | 34.9 mi |
| Foote Creek Rim | WY | 256.3 GWh | 38 mi |
| Fremont Canyon | Alcova, WY | 176.3 GWh | 35.4 mi |
| High Plains | Rock River, WY | 342.1 GWh | 36.5 mi |
| Kortes | Sinclair, WY | 146.2 GWh | 33.1 mi |
| McFadden Ridge | Rock River, WY | 104.3 GWh | 33.7 mi |
| Medicine Bow | Medicine Bow, WY | 10.9 GWh | 23.6 mi |
| Pioneer Wind Park, LLC | Glenrock, WY | 226.3 GWh | 42.4 mi |
| Seminoe | Sinclair, WY | 140.7 GWh | 34.6 mi |
| Seven Mile Hill | Medicine Bow, WY | 463.2 GWh | 19.2 mi |
| Sinclair Oil Refinery | Sinclair, WY | 7.6 GWh | 52.7 mi |
| Top of the World Windpower Project | Glenrock, WY | 449.2 GWh | 56.5 mi |