Sulphur Springs
3625 Cochise Stronghold Road, Cochise, AZ 85606Plant Summary Information
Sulphur Springs is ranked #54 out of 123 solar farms in Arizona in terms of total annual net electricity generation.
Sulphur Springs generated 8.4 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Sulphur Springs |
|---|---|
| Utility Name | MN8 Energy LLC |
| Location | Cochise County, AZ |
| Initial Operation Date | December 2016 |
| Last Update | Dec 2025 |
| Annual Generation | 47.7 GWh |
| Annual Consumption | 173.1 k MMBtu |
| Ranked #4,294 out of 13,094 Power Plants Nationwide | |
| Ranked #1,169 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #97 out of 177 Arizona Power Plants | |
| Ranked #54 out of 123 Arizona Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operators |
Solar Star Arizona XIII, LLC (2015 to 2019) Goldman Sachs Renewable Power Group (2020 to 2020) Goldman Sachs Renewable Power LLC (2021 to 2021) MN8 Energy LLC (2022 to 2025) |
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Monthly Net Generation for Sulphur Springs
Monthly Plant Fuel Consumption for Sulphur Springs
Sulphur Springs Details
| Summary Information | |
|---|---|
| Plant Name | Sulphur Springs (60381) |
| Plant Address | 3625 Cochise Stronghold Road, Cochise, AZ 85606 |
| Utility | MN8 Energy LLC (61944) |
| Latitude, Longitude | 32.0628, -109.91928 |
| Generation Dates on File | Dec 2016 to Dec 2025 |
| Initial Operation Date | December 2016 |
| Annual Generation | 47.7 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 | 17-260 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | Western Area Power Administration - Desert Southwest Region (WALC) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Sulphur Springs Valley E C Inc (18280) AZ |
| Grid Voltage | 24.90 kV / 69.00 kV |
| Energy Storage | No |
Generator SSSP Details Operating December 2016
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 20 MW |
| Summer Capacity | 20 MW |
| Winter Capacity | 20 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2016 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 23 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Sulphur Springs Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| SunTrust Equipment Finance & Leasing Corp | 245 Peachtree Center Avenue, 17th Floor, Atlanta, GA 30303 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1159 | Mt. Home Solar 1, LLC | Pocatello, ID | 48.5 GWh |
| #1160 | TA-Acacia, LLC | Lancaster, CA | 48.3 GWh |
| #1161 | Wildwood Solar I, LLC | Wasco, CA | 48.3 GWh |
| #1162 | Corcoran Solar 3 | Corcoran, CA | 48.1 GWh |
| #1163 | RE Gaskell West 5 LLC | Rosamond, CA | 48.0 GWh |
| #1164 | Apex Solar PV Power Project | North Las Vegas, NV | 48.0 GWh |
| #1165 | Windhub Solar A LLC | Mojave, CA | 48.0 GWh |
| #1166 | Frontier Solar LLC | Newman, CA | 47.9 GWh |
| #1167 | Sterlington Solar | Sterlington, LA | 47.8 GWh |
| #1168 | Green River Energy Center - Hybrid | Emery, UT | 46.4 GWh |
| #1170 | Simcoe Solar | Mountain Home, ID | 47.5 GWh |
| #1171 | RE Gaskell West 4 LLC | Rosamond, CA | 47.5 GWh |
| #1172 | Fort Stewart Solar Facility | Fort Stewart, GA | 47.5 GWh |
| #1173 | DWW Solar ll | Simsbury, CT | 47.2 GWh |
| #1174 | Roadrunner Solar | Santa Teresa, NM | 47.0 GWh |
| #1175 | Hayworth Solar | Edison, CA | 47.0 GWh |
| #1176 | Corcoran Solar 2 | Corcoran, CA | 46.8 GWh |
| #1177 | Shoreham Solar Commons | Shoreham, NY | 46.7 GWh |
| #1178 | Branch Solar Project | Coldwater, MI | 46.6 GWh |
| #1179 | Antelope Expansion 1B | Lancaster, CA | 46.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Sulphur Springs.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Actus Lend Lease DMAFB | Tucson, AZ | 2.5 GWh | 55.9 mi |
| Amazon TUS2 | Tucson, AZ | 5.5 GWh | 54 mi |
| Apache Solar I | Cochise, AZ | 55.4 GWh | 1.7 mi |
| Apache Station | Cochise, AZ | 2.0 TWh | 1.5 mi |
| Babacomari Solar | Huachuca, AZ | 203.8 GWh | 40.4 mi |
| Cogenra - TEP | Tucson, AZ | 1.9 GWh | 52.4 mi |
| Douglas | Douglas, AZ | 218.0 MWh | 52.8 mi |
| Fort Huachuca Solar PV Project | Sierra Vista, AZ | 34.8 GWh | 43.2 mi |
| Gato Montes Solar, LLC | Tucson, AZ | 7.4 GWh | 52.8 mi |
| Iron Horse Battery Storage Hybrid | Tucson, AZ | 4.2 GWh | 52.7 mi |
| Pima Community College | Tucson, AZ | 1.3 GWh | 53 mi |
| Prairie Fire | Tucson, AZ | 7.7 GWh | 52.9 mi |
| Red Horse 2 | Willcox, AZ | 169.3 GWh | 18.3 mi |
| Red Horse III | Wilcox, AZ | 55.6 GWh | 9.2 mi |
| Roadrunner Solar and BESS | Cochise, AZ | 288.7 GWh | 1.9 mi |
| SR McNeal | McNeal, AZ | 53.5 GWh | 37.3 mi |
| Tech Park Solar | Tucson, AZ | 12.4 GWh | 52.5 mi |
| UASTP I | Tucson, AZ | 2.1 GWh | 52.2 mi |
| Valencia Solar | Tucson, AZ | 26.6 GWh | 55.8 mi |
| Wilmot Energy Center II | Sahuarita, AZ | 82.4 GWh | 47.2 mi |