Wilmot Energy Center LLC
11425 S Swan Rd, Tucson, AZ 85756Plant Summary Information
Wilmot Energy Center LLC is ranked #25 out of 126 solar farms in Arizona in terms of total annual net electricity generation.
Wilmot Energy Center LLC generated 82.9 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Wilmot Energy Center LLC |
|---|---|
| Utility Name | Wilmot Energy Center LLC |
| Location | Pima County, AZ |
| Initial Operation Date | April 2021 |
| Last Update | Aug 2026 |
| Annual Generation | 267.2 GWh |
| Annual Consumption | 1.0 M MMBtu |
| Ranked #2,223 out of 13,301 Power Plants Nationwide | |
| Ranked #369 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #55 out of 180 Arizona Power Plants | |
| Ranked #25 out of 126 Arizona Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Wilmot Energy Center LLC
Monthly Plant Fuel Consumption for Wilmot Energy Center LLC
Wilmot Energy Center LLC Details
| Summary Information | |
|---|---|
| Plant Name | Wilmot Energy Center LLC (64426) |
| Plant Address | 11425 S Swan Rd, Tucson, AZ 85756 |
| Utility | Wilmot Energy Center LLC (64002) |
| Latitude, Longitude | 32.0435, -110.89268 |
| Generation Dates on File | May 2021 to Aug 2026 |
| Initial Operation Date | April 2021 |
| Annual Generation | 267.2 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 | Tucson Electric Power Company (TEPC) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Tucson Electric Power Co (24211) AZ |
| Grid Voltage | 115.00 kV |
| Energy Storage | Yes |
Generator WIL Details Operating April 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 130 MW |
| Summer Capacity | 100 MW |
| Winter Capacity | 100 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Time From Cold Shutdown To Full Load | 1H |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 90 |
| DC Net Capacity | 135 MW |
| Thin Film Other | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Generator WILBA Details Operating April 2021
| Technology | Batteries |
|---|---|
| Prime Mover | Battery |
| Ownership | Single Owner |
| Nameplate Capacity | 30 MW |
| Summer Capacity | 30 MW |
| Winter Capacity | 30 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Electricity used for energy storage |
| Time From Cold Shutdown To Full Load | 1H |
| Energy Storage Details | |
| Nameplate Energy Capacity MWH | 60 |
|---|---|
| Maximum Charge Rate | 30 MW |
| Maximum Discharge Rate | 30 MW |
| Storage Technology | LIB |
| Nameplate Reactive Power Rating | 1 |
| Storage Enclosure Type | CS |
| Frequency Regulation | Yes |
| Load Following | P |
| System Peak Shaving | Yes |
| Load Management | Yes |
| Excess Wind And Solar Generation | Yes |
| Ac Coupled | Yes |
| Direct Support Of Another Unit | No |
| Support T D Asset | No |
Wilmot Energy Center LLC Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Wilmot Energy Center LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Actus Lend Lease DMAFB | Tucson, AZ | 2.5 GWh | 9.8 mi |
| Amazon TUS2 | Tucson, AZ | 5.5 GWh | 6.7 mi |
| Avalon Solar | Pima, AZ | 64.2 GWh | 4.9 mi |
| Avalon Solar II | Sahuarita, AZ | 42.9 GWh | 4.8 mi |
| Cogeneration 1 | Tucson, AZ | 52.7 GWh | 13.4 mi |
| Cogeneration 2 | Tucson, AZ | 39.5 GWh | 14 mi |
| Cogenra - TEP | Tucson, AZ | 1.9 GWh | 6.2 mi |
| Davis Monthan AFB (AZ) West Airfield | Tucson, AZ | 29.5 GWh | 9 mi |
| FRB Solar Farm | Tucson, AZ | 3.8 GWh | 6 mi |
| Gato Montes Solar, LLC | Tucson, AZ | 7.4 GWh | 5.9 mi |
| H Wilson Sundt Generating Station | Tucson, AZ | 1.6 TWh | 8.1 mi |
| Iron Horse Battery Storage Hybrid | Tucson, AZ | 4.2 GWh | 5.7 mi |
| Pima Community College | Tucson, AZ | 1.3 GWh | 9.6 mi |
| Pima Community College - East Campus | Tucson, AZ | 2.8 GWh | 9.1 mi |
| Prairie Fire | Tucson, AZ | 7.7 GWh | 6.6 mi |
| Raptor Ridge | Tucson, AZ | 35.5 GWh | 7.2 mi |
| Tech Park Solar | Tucson, AZ | 12.4 GWh | 5.9 mi |
| TJX Tucson | Tucson, AZ | 2.1 GWh | 5.8 mi |
| UASTP I | Tucson, AZ | 2.1 GWh | 6.1 mi |
| Valencia Solar | Tucson, AZ | 26.6 GWh | 7.2 mi |