Ridgetop
10315 Oak Creek Road, Mojave, CA 93501Plant Summary Information
Ridgetop is ranked #52 out of 108 wind farms in California in terms of total annual net electricity generation.
Ridgetop generated 21.4 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Ridgetop |
|---|---|
| Utility Name | Terra-Gen Operating Co-Wind |
| Location | Kern County, CA |
| Initial Operation Date | April 1994 |
| Last Update | Dec 2025 |
| Annual Generation | 117.6 GWh |
| Annual Consumption | 434.6 k MMBtu |
| Ranked #3,311 out of 13,081 Power Plants Nationwide | |
| Ranked #885 out of 1,366 Wind Power Plants Nationwide | |
| Ranked #339 out of 1,606 California Power Plants | |
| Ranked #52 out of 108 California Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operator |
Terra-Gen Operating Co LLC (2013 to 2017) Terra-Gen Operating Co-Wind (2018 to 2025) |
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Monthly Net Generation for Ridgetop
Monthly Plant Fuel Consumption for Ridgetop
Ridgetop Details
| Summary Information | |
|---|---|
| Plant Name | Ridgetop (54931) |
| Plant Address | 10315 Oak Creek Road, Mojave, CA 93501 |
| Utility | Terra-Gen Operating Co-Wind (2770) |
| Latitude, Longitude | 35.074, -118.3153 |
| Generation Dates on File | Jan 2001 to Dec 2025 |
| Initial Operation Date | April 1994 |
| Annual Generation | 117.6 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 94-50-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | California Independent System Operator (CISO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Southern California Edison Co (17609) CA |
| Grid Voltage | 66.60 kV |
| Energy Storage | No |
Generator WGN1 Details Operating April 1994
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 46.8 MW |
| Summer Capacity | 46.9 MW |
| Winter Capacity | 46.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | April 1994 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 71 |
| Turbine Details | |
| Number Of Turbines | 71 |
|---|---|
| Predominant Turbine Manufacturer | Vestas |
| Predominant Turbine Model Number | V47-660 |
| Design Wind Speed | 22.4 MPH |
| Wind Quality Class | 1 - High Wind |
| Turbine Hub Height Feet | 180 |
Ridgetop Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Ridgetop Energy LLC II | 10315 Oak Creek Rd, Mojave, CA 93501 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #875 | Baffin Wind | Sarita, TX | 125.0 GWh |
| #876 | Mojave 3/4/5 | Mojave, CA | 125.0 GWh |
| #877 | Forward Wind Energy Center | Brownsville, WI | 124.9 GWh |
| #878 | Kimball Wind | Kimball, NE | 124.5 GWh |
| #879 | Pine Tree Wind Power Project | Cantil, CA | 123.0 GWh |
| #880 | San Gorgonio Westwinds II LLC | North Palm Springs, CA | 122.6 GWh |
| #881 | FPL Energy North Dakota Wind I/II | Edgeley, ND | 120.8 GWh |
| #882 | Ashtabula Wind III LLC | Luverne, ND | 119.9 GWh |
| #883 | Voyager Wind III | Mojave, CA | 118.5 GWh |
| #884 | Dempsey Ridge Wind Farm | Cheyenne, OK | 118.3 GWh |
| #886 | Harvest | Elkton, MI | 116.6 GWh |
| #887 | Macho Springs Power I | Deming, NM | 115.3 GWh |
| #888 | Storm Lake II | Alta, IA | 114.6 GWh |
| #889 | Juniper Canyon I Wind Project | Bickleton, WA | 114.2 GWh |
| #890 | Mesa Wind Power LLC | North Palm Springs, CA | 113.7 GWh |
| #891 | Fourmile Ridge | Frostburg, MD | 112.9 GWh |
| #892 | Hancock Wind Plant | T22 MD, ME | 112.5 GWh |
| #893 | Sterling I Wind Farm | Tatum, NM | 111.9 GWh |
| #894 | Moscow | Moscow, ME | 111.8 GWh |
| #895 | Big Horn Wind II | Bickleton, WA | 111.8 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Ridgetop.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| 85 A | Tehachapi, CA | 70.6 GWh | 1.6 mi |
| 85 B | Tehachapi, CA | 93.2 GWh | 2.2 mi |
| Alta Wind Energy Center I | Mojave, CA | 399.8 GWh | 3.5 mi |
| Alta Wind Energy Center III | Mojave, CA | 318.3 GWh | 3.6 mi |
| Cameron Ridge LLC | Mojave, CA | 148.0 GWh | 0.1 mi |
| Coram Energy LLC | Tehachapi, CA | 8.8 GWh | 1.5 mi |
| Coram Energy LLC (4.5MW) | Tehachapi, CA | 9.0 GWh | 1.2 mi |
| Coram Energy LLC (ECT) | Tehachapi, CA | 21.6 GWh | 1.8 mi |
| Mojave 16/17/18 | Mojave, CA | 66.3 GWh | 3.5 mi |
| Mustang Hills LLC | Mojave, CA | 267.1 GWh | 3.2 mi |
| Oak Creek Energy Systems I | Mojave, CA | 57.3 GWh | 3 mi |
| Oasis Alta | Mojave, CA | 49.3 GWh | 1.7 mi |
| Oasis Wind | Mojave, CA | 221.1 GWh | 1.6 mi |
| Point Wind | Tehachapi, CA | 216.2 GWh | 2.6 mi |
| Ridgetop Energy LLC | Mojave, CA | 24.5 GWh | 0.3 mi |
| Tehachapi Wind Resource II | Tehachapi, CA | 47.6 GWh | 2.2 mi |
| Voyager Wind I | Mojave, CA | 343.4 GWh | 2.7 mi |
| Voyager Wind II | Mojave, CA | 430.8 GWh | 2.6 mi |
| Voyager Wind III | Mojave, CA | 118.5 GWh | 3 mi |
| Windstar 1 | Tehachapi, CA | 255.0 GWh | 2.6 mi |