Saddle Mountain Solar I
52500 W Baseline Road, Tonopah, AZ 85354Plant Summary Information
Saddle Mountain Solar I is ranked #65 out of 123 solar farms in Arizona in terms of total annual net electricity generation.
Saddle Mountain Solar I generated 5.6 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Saddle Mountain Solar I |
|---|---|
| Utility Name | SunE AZ2, LLC |
| Location | Maricopa County, AZ |
| Initial Operation Date | December 2012 |
| Last Update | Dec 2025 |
| Annual Generation | 33.3 GWh |
| Annual Consumption | 122.1 k MMBtu |
| Ranked #4,737 out of 13,094 Power Plants Nationwide | |
| Ranked #1,353 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #110 out of 177 Arizona Power Plants | |
| Ranked #65 out of 123 Arizona Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
SunE AZ2 LLC (2013 to 2021) SunE AZ2, LLC (2022 to 2025) |
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Monthly Net Generation for Saddle Mountain Solar I
Monthly Plant Fuel Consumption for Saddle Mountain Solar I
Saddle Mountain Solar I Details
| Summary Information | |
|---|---|
| Plant Name | Saddle Mountain Solar I (58213) |
| Plant Address | 52500 W Baseline Road, Tonopah, AZ 85354 |
| Utility | SunE AZ2, LLC (58182) |
| Latitude, Longitude | 33.37833, -113.18083 |
| Generation Dates on File | Dec 2012 to Dec 2025 |
| Initial Operation Date | December 2012 |
| Annual Generation | 33.3 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 13,50 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | Arizona Public Service Company (AZPS) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Arizona Public Service Co (803) AZ |
| Grid Voltage | 12.00 kV |
| Energy Storage | No |
Generator AZ2 Details Operating December 2012
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 15 MW |
| Summer Capacity | 15 MW |
| Winter Capacity | 15 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 16.9 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Saddle Mountain Solar I 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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|---|---|---|---|
| #1343 | Hyder Solar Hybrid | Hyder, AZ | 31.2 GWh |
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| #1346 | Dane County Solar LLC | Cottage Grove, WI | 33.7 GWh |
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| #1350 | Riverhead Solar Farm | Calverton, NY | 33.4 GWh |
| #1351 | Halifax (NC) | Roanoke Rapids, NC | 33.4 GWh |
| #1352 | Paloma Solar Hybrid | Gila Bend, AZ | 30.2 GWh |
| #1354 | Whitehouse Solar Farm | Louisa, VA | 33.3 GWh |
| #1355 | Bynum Solar Project | Valley Mills, TX | 33.3 GWh |
| #1356 | Apple Data Center PV3 | Conover, NC | 33.2 GWh |
| #1357 | Hecate Energy Cherrydale LLC | Cape Charles, VA | 33.2 GWh |
| #1358 | NY8 - ELP Stillwater Solar | Mechanicville, NY | 33.2 GWh |
| #1359 | Imperial Valley Solar Company 1 LLC | Niland, CA | 33.1 GWh |
| #1360 | Wister Solar | Niland, CA | 33.0 GWh |
| #1361 | Woodland Solar Farm | Smithfield, VA | 32.9 GWh |
| #1362 | Pullman Solar, LLC | Lee Township, MI | 32.8 GWh |
| #1363 | Adera Solar | Chowchilla, CA | 32.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Saddle Mountain Solar I.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Agave | Arlington, AZ | 303.6 GWh | 20 mi |
| Arlington Valley Energy Facility | Arlington, AZ | 3.2 TWh | 17 mi |
| Arlington Valley Solar Energy I | Arlington, AZ | 106.2 GWh | 17.8 mi |
| Arlington Valley Solar Energy II | Arlington, AZ | 336.0 GWh | 20.7 mi |
| Harquahala 2 | Tonopah, AZ | 845.1 GWh | 7 mi |
| Harquahala Generating Project | Tonopah, AZ | 3.1 TWh | 7.8 mi |
| Harquahala Sun Solar Project | Tonopah, AZ | 464.4 GWh | 5 mi |
| Mesquite Generating Station Block 1 | Arlington, AZ | 3.0 TWh | 18.4 mi |
| Mesquite Generating Station Block 2 | Arlington, AZ | 3.8 TWh | 18.4 mi |
| Mesquite Solar 1 | Tonopah, AZ | 392.2 GWh | 16.2 mi |
| Mesquite Solar 2, LLC | Tonopah, AZ | 253.7 GWh | 15.9 mi |
| Mesquite Solar 3, LLC | Tonopah, AZ | 443.8 GWh | 14.2 mi |
| Mesquite Solar 4, LLC | Tonopah, AZ | 140.8 GWh | 15.5 mi |
| Mesquite Solar 5, LLC | Tonopah, AZ | 124.9 GWh | 15.6 mi |
| Palo Verde | Wintersburg, AZ | 31.2 TWh | 18.4 mi |
| Papago PV | Tonopah, AZ | 123.5 GWh | 10.9 mi |
| Red Hawk | Arlington, AZ | 5.1 TWh | 19.9 mi |
| Sun Pond | Tonopah, AZ | 70.0 GWh | 20.7 mi |
| Sun Streams 2 | Hassayampa, AZ | 307.8 GWh | 21.4 mi |
| Sun Streams, LLC | Arlington, AZ | 369.0 GWh | 20.1 mi |