Casselman Wind Power Project
2200 Rockdale Road, Garrett, PA 15542Plant Summary Information
Casselman Wind Power Project is ranked #18 out of 27 wind farms in Pennsylvania in terms of total annual net electricity generation.
Casselman Wind Power Project generated 30.3 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Casselman Wind Power Project |
|---|---|
| Utility Name | Avangrid Power LLC |
| Location | Somerset County, PA |
| Initial Operation Date | December 2007 |
| Last Update | Dec 2025 |
| Annual Generation | 91.0 GWh |
| Annual Consumption | 343.9 k MMBtu |
| Ranked #3,604 out of 13,081 Power Plants Nationwide | |
| Ranked #932 out of 1,366 Wind Power Plants Nationwide | |
| Ranked #90 out of 250 Pennsylvania Power Plants | |
| Ranked #18 out of 27 Pennsylvania Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operators |
Iberdrola Renewables Inc (2013 to 2014) Avangrid Renewables Inc (2015 to 2015) Avangrid Renewables LLC (2016 to 2023) Avangrid Power LLC (2024 to 2025) |
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Monthly Net Generation for Casselman Wind Power Project
Monthly Plant Fuel Consumption for Casselman Wind Power Project
Casselman Wind Power Project Details
| Summary Information | |
|---|---|
| Plant Name | Casselman Wind Power Project (56369) |
| Plant Address | 2200 Rockdale Road, Garrett, PA 15542 |
| Utility | Avangrid Power LLC (15399) |
| Latitude, Longitude | 39.85, -79.138 |
| Generation Dates on File | Dec 2007 to Dec 2025 |
| Initial Operation Date | December 2007 |
| Annual Generation | 91.0 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 06-11-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | RFC |
| Balancing Authority | PJM Interconnection, LLC (PJM) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Pennsylvania Power Co (14716) PA |
| Grid Voltage | 115.00 kV |
| Energy Storage | No |
Generator 1 Details Operating December 2007
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 34.5 MW |
| Summer Capacity | 34.5 MW |
| Winter Capacity | 34.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2007 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 23 |
| Turbine Details | |
| Number Of Turbines | 23 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 1.5 SLE |
| Design Wind Speed | 15.5 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 262 |
Casselman Wind Power Project 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 |
|---|---|---|---|
| #922 | Buena Vista Energy LLC | Byron, CA | 96.1 GWh |
| #923 | Dry Lake Wind LLC | Heber, AZ | 95.9 GWh |
| #924 | Patton Wind Farm | Patton, PA | 95.8 GWh |
| #925 | FPL Energy Montezuma Winds LLC | Birds Landing, CA | 95.5 GWh |
| #926 | Buffalo Ridge I LLC | Elkton, SD | 94.6 GWh |
| #927 | Prairie Hill Wind Project | Mart, TX | 94.0 GWh |
| #928 | Munnsville Wind Farm LLC | Madison, NY | 93.4 GWh |
| #929 | 85 B | Tehachapi, CA | 93.2 GWh |
| #930 | Deerfield Wind LLC | Searsburg, VT | 92.5 GWh |
| #931 | Lookout Windpower LLC | Berlin, PA | 91.1 GWh |
| #933 | Auwahi Wind Energy Hybrid | Kula, HI | 90.7 GWh |
| #934 | G McNeilus Wind Farm Dodge Center | Dodge Center, MN | 90.7 GWh |
| #935 | Chestnut Flats Wind Farm | Altoona, PA | 90.7 GWh |
| #936 | Na Pua Makani Wind Project | Kahuku, HI | 90.6 GWh |
| #937 | Saddleback Ridge Wind Farm | Carthage, ME | 90.4 GWh |
| #938 | Kawailoa Wind | Haleiwa, HI | 90.0 GWh |
| #939 | Moraine Wind LLC | Woodstock, MN | 88.9 GWh |
| #940 | Ashtabula Wind Energy Center | Luverne, ND | 88.6 GWh |
| #941 | Dutch Hill Wind Project | Cohocton, NY | 88.1 GWh |
| #942 | Diamond Willow Wind Facility | Baker, MT | 88.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Casselman Wind Power Project.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Dans Mountain | Frostburg, MD | 163.7 GWh | 21.7 mi |
| Deep Creek | Oakland, MD | 14.4 GWh | 26.9 mi |
| Forward Windpower LLC | Berlin, PA | 54.8 GWh | 21.8 mi |
| Fourmile Ridge | Frostburg, MD | 112.9 GWh | 15.9 mi |
| Garrett County - DPU Treatment Plant | Oakland, MD | 1.3 GWh | 27.4 mi |
| Glades Pike Generation Plant | Somerset, PA | 8.4 GWh | 12 mi |
| Jade Meadow LLC | Midland, MD | 32.1 GWh | 20 mi |
| Listonburg Solar | Addison Township, PA | 23.1 GWh | 10.6 mi |
| Lookout Windpower LLC | Berlin, PA | 91.1 GWh | 11.8 mi |
| MD - CS - Potomac Edison Co - GA25 TPE ( | Accident, MD | 2.9 GWh | 19.5 mi |
| MD - CS - Potomac Edison Co - GA29 TPE | Friendsville, MD | 3.8 GWh | 22 mi |
| Meyersdale Windpower, LLC | Meyersdale, PA | 41.1 GWh | 8.3 mi |
| Mill Run Windpower LLC | Mill Run, PA | 16.4 GWh | 14.2 mi |
| Pechin Solar | Dunbar, PA | 23.7 GWh | 27.9 mi |
| Ringer Hill Wind Farm, LLC | Salisbury, PA | 79.4 GWh | 7.7 mi |
| Somerset Windpower LLC | Ohiopyle, PA | 6.6 GWh | 11.1 mi |
| Spring Lane | Ligonier, PA | 18.5 GWh | 25 mi |
| Stony Creek Wind Farm LLC | Berlin, PA | 144.2 GWh | 21.2 mi |
| Twin Ridges Wind Farm | Meyersdale, PA | 510.6 GWh | 15.3 mi |
| Yough Hydro Power | Confluence, PA | 38.2 GWh | 12.7 mi |