Castle Solar, LLC
375 N McFadden Rd, Huntington, UT 84528Plant Summary Information
Castle Solar, LLC is ranked #48 out of 121 power plants in Utah in terms of total annual net electricity generation.
Castle Solar, LLC generated 34.9 GWh during the 3-month period between March 2026 to June 2026.
| Plant Name | Castle Solar, LLC |
|---|---|
| Utility Name | Castle Solar, LLC |
| Location | Emery County, UT |
| Initial Operation Date | April 2024 |
| Last Update | Jun 2026 |
| Annual Generation | 108.4 GWh |
| Annual Consumption | 413.6 k MMBtu |
| Ranked #3,417 out of 13,094 Power Plants Nationwide | |
| Ranked #884 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #48 out of 121 Utah Power Plants | |
| Ranked #28 out of 57 Utah Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Castle Solar, LLC
Monthly Plant Fuel Consumption for Castle Solar, LLC
Castle Solar, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Castle Solar, LLC (64740) |
| Plant Address | 375 N McFadden Rd, Huntington, UT 84528 |
| Utility | Castle Solar, LLC (64307) |
| Latitude, Longitude | 39.33442, -110.99071 |
| Generation Dates on File | Apr 2024 to Jun 2026 |
| Initial Operation Date | April 2024 |
| Annual Generation | 108.4 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 | WECC |
| Balancing Authority | PacifiCorp - East (PACE) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | PacifiCorp (14354) UT |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator CS Details Operating April 2024
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 40 MW |
| Summer Capacity | 40 MW |
| Winter Capacity | 40 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2024 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 52 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Castle Solar, LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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| #874 | SloughHouse Solar, LLC | SloughHouse, CA | 113.3 GWh |
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| #876 | Gransolar Texas One, LLC | Thorndale, TX | 112.4 GWh |
| #877 | Mare Branch | TBD, FL | 111.8 GWh |
| #878 | Kellam Solar | Ben Wheeler, TX | 111.4 GWh |
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| #881 | Lafitte Solar, LLC | Monroe, LA | 109.5 GWh |
| #882 | Envoy Solar, LLC | Mexico, MO | 109.4 GWh |
| #883 | LA3 West Baton Rouge Solar Facility | West Baton Rouge, LA | 108.5 GWh |
| #885 | Turquoise Nevada, LLC | Sparks, NV | 108.4 GWh |
| #886 | Airport Solar | Lakeview, OR | 108.2 GWh |
| #887 | Techren Solar V | Boulder, NV | 108.0 GWh |
| #888 | Lick Creek Solar, LLC | Walnut Cove, NC | 107.6 GWh |
| #889 | Sumrall II Solar Farm | Sumrall, MS | 107.6 GWh |
| #890 | Ranchland Solar, LLC | Moyock, NC | 107.5 GWh |
| #891 | Liberty Hybrid Solar and Storage Project | Dayton, TX | 113.7 GWh |
| #892 | SR Turkey Creek, LLC | Lancaster, KY | 107.2 GWh |
| #893 | Crescent Dunes Solar Energy | Tonopah, NV | 107.0 GWh |
| #894 | Elevation Solar C | Lancaster, CA | 107.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Castle Solar, LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Bartholomew | Springville, UT | 1.6 GWh | 63.6 mi |
| Clover Creek Solar Community Solar | Mona, UT | 197.6 GWh | 59.2 mi |
| Currant Creek | Mona, UT | 2.5 TWh | 58.7 mi |
| Graphite Solar I | Wellington, UT | 169.2 GWh | 21 mi |
| Green River Energy Center - Hybrid | Emery, UT | 46.4 GWh | 24.2 mi |
| Gunnison Solar | Gunnison, UT | 3.8 GWh | 44.9 mi |
| Hornshadow Solar II, LLC | Castle Dale, UT | 456.4 GWh | 10.5 mi |
| Hornshadow Solar, LLC | Castle Dale, UT | 251.5 GWh | 10.5 mi |
| Hunter | Castle Dale, UT | 6.4 TWh | 11.2 mi |
| Hunter Solar LLC (UT) | Clawson, UT | 246.5 GWh | 13.7 mi |
| Huntington | Huntington, UT | 4.3 TWh | 5.6 mi |
| Hydro Plant No 3 | east of Ephraim, UT | 4.6 GWh | 20.4 mi |
| Manti Lower | Manti, UT | 1.1 GWh | 34.2 mi |
| Nebo Power Station | Payson, UT | 586.4 GWh | 63.8 mi |
| Payson | Payson, UT | 6.0 MWh | 63.8 mi |
| Sigurd Solar LLC | Sigurd, UT | 211.6 GWh | 63.9 mi |
| Spanish Fork | Spanish Fork, UT | 14.5 GWh | 61 mi |
| Spanish Fork Community Solar | Spanish Fork, UT | 7.4 GWh | 64.6 mi |
| Spanish Fork Wind Park 2 LLC | Spanish Fork, UT | 38.9 GWh | 59.8 mi |
| Sunnyside Cogen Associates | Sunnyside, UT | 324.4 GWh | 35.2 mi |