Wolfcastle
5700 Twombley Road, Dekalb, IL 60115Plant Summary Information
Wolfcastle is ranked #117 out of 309 solar farms in Illinois in terms of total annual net electricity generation.
Wolfcastle generated 601.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Wolfcastle |
|---|---|
| Utility Name | Wolfcastle Solar, LLC |
| Location | DeKalb County, IL |
| Initial Operation Date | October 2021 |
| Last Update | Dec 2025 |
| Annual Generation | 4.1 GWh |
| Annual Consumption | 14.4 k MMBtu |
| Ranked #8,784 out of 13,081 Power Plants Nationwide | |
| Ranked #3,949 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #250 out of 483 Illinois Power Plants | |
| Ranked #117 out of 309 Illinois Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Wolfcastle
Monthly Plant Fuel Consumption for Wolfcastle
Wolfcastle Details
| Summary Information | |
|---|---|
| Plant Name | Wolfcastle (64736) |
| Plant Address | 5700 Twombley Road, Dekalb, IL 60115 |
| Utility | Wolfcastle Solar, LLC (64301) |
| Latitude, Longitude | 41.9506, -88.8308 |
| Generation Dates on File | Oct 2021 to Dec 2025 |
| Initial Operation Date | October 2021 |
| Annual Generation | 4.1 GWh |
| Fuel Types | Solar |
| 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 | 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 | Commonwealth Edison Co (4110) IL |
| Grid Voltage | 12.47 kV |
| Energy Storage | No |
Generator WOLFC Details Operating October 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 2 MW |
| Summer Capacity | 2 MW |
| Winter Capacity | 2 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | October 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 25 |
| DC Net Capacity | 3 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 2 MW |
Wolfcastle Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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Power plants with a similar annual net generation from Solar.
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| #3939 | SulusSolar17 | Oregon City, OR | 4.1 GWh |
| #3940 | Harris Shiloh | Shiloh, GA | 4.1 GWh |
| #3941 | Griffin Solar | Robinson, TX | 4.1 GWh |
| #3942 | SSD Marion 3, LLC | Salem, OR | 4.1 GWh |
| #3943 | ME Novel Lighthouse - Penobscot CSG | Patten, ME | 4.1 GWh |
| #3944 | CED Beecher Sun Solar | Beecher, IL | 4.1 GWh |
| #3945 | Briscoe 1A | Tonica, IL | 4.1 GWh |
| #3946 | Mendota Rich Dev CSG | Mendota, IL | 4.1 GWh |
| #3947 | Higginsville Solar Farm | Higginsville, MO | 4.1 GWh |
| #3948 | Iron Horse Solar I CSG | North Billerica, MA | 4.1 GWh |
| #3950 | Hecate Energy Upshur Rural LLC | Ore City, TX | 4.1 GWh |
| #3951 | Route 76 Boone Solar 1 | Poplar Grove, IL | 4.1 GWh |
| #3952 | North Cottage Grove Solar 1, LLC | Chicago Heights, IL | 4.1 GWh |
| #3953 | AES Laubacher Solar CSG | Albion, NY | 4.1 GWh |
| #3954 | Rockford CSG | Rockford, IL | 4.1 GWh |
| #3955 | APG New Chesapeake | Aberdeen, MD | 4.1 GWh |
| #3956 | Clemons Road Solar | Minoa, NY | 4.1 GWh |
| #3957 | FFP - NY Werner CSG | Rush, NY | 4.1 GWh |
| #3958 | Williams Acres Solar | Woodburn, OR | 4.1 GWh |
| #3959 | FFP - MD Foxhall | Freeland, MD | 4.1 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Wolfcastle.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Cortland | Cortland, IL | 4.3 GWh | 7.6 mi |
| DeKalb Taylor LLC | DeKalb, IL | 538.0 MWh | 6.2 mi |
| FPL Energy Illinois Wind LLC Hybrid | Shabbona, IL | 611.9 GWh | 13 mi |
| French Road Solar II | Burlington, IL | 4.5 GWh | 16.5 mi |
| Heinsohn Solar 2 | Kingston, IL | 3.0 GWh | 11.6 mi |
| Heinsohn Solar 2A | Kingston, IL | 3.8 GWh | 11.6 mi |
| Hoppe Nitzberg Solar 1 | Kingston, IL | 3.9 GWh | 11.2 mi |
| Hoppe Nitzberg Solar 1A | Kingston, IL | 3.0 GWh | 11.2 mi |
| IL Rochelle 975 S. Caron Rd | Rochelle, IL | 1.4 GWh | 11.3 mi |
| KaneSolar03 LLC | Maple Park, IL | 1.0 GWh | 14.9 mi |
| North Ninth Street | Rochelle, IL | 1.5 GWh | 11.6 mi |
| Rochelle Energy Center | Rochelle, IL | 13.1 GWh | 8.8 mi |
| Somonauk Road Solar 1 | Somonauk, IL | 3.9 GWh | 16 mi |
| South Main Street | Rochelle, IL | 1.2 GWh | 11.6 mi |
| SV CSG Lily Lake 2 LLC | Maple Park, IL | 1.5 GWh | 18.1 mi |
| SV CSG South Dekalb 1 LLC | Dekalb, IL | 4.6 GWh | 5 mi |
| SV CSG South Dekalb 2 LLC | Dekalb, IL | 4.7 GWh | 4.9 mi |
| Tower Road Solar, LLC CSG | Lee, IL | 4.5 GWh | 11.2 mi |
| USS Sycamore Solar (CSG) | Sycamore, IL | 4.2 GWh | 8.5 mi |
| Whiskey Acres | Dekalb, IL | 4.0 GWh | 7.2 mi |