Sweetwater Solar PV Park is a 97.8MW solar PV power project. It is located in Wyoming, the US. The project is currently active. It has been developed in single phase. Post completion of construction, the project got commissioned in December 2018.

Project Type Total Capacity (MW) Active Capacity (MW) Pipeline Capacity (MW) Project Status Project Location Project Developer
Solar PV 97.8 97.8 Active Wyoming, the US Clenera; Energy of Utah; Sweetwater Solar


The project was developed by Clenera, Energy of Utah and Sweetwater Solar. The project is currently owned by Sweetwater Solar.

Sweetwater Solar PV Park is a ground-mounted solar project which is spread over an area of 703 acres.

The project generates 186,575MWh electricity and supplies enough clean energy to power 17,000 households, offsetting 44,000t of carbon dioxide emissions (CO2) a year. The project cost is $157.719m.

Development Status

The project got commissioned in December 2018.

Power Purchase Agreement

The power generated from the project is sold to Rocky Mountain Power under a power purchase agreement for a period of 20 years.

Contractors Involved

Swinerton Renewable Energy was selected to render EPC services for the solar PV power project.

Hanwha Q CELLS was selected as the supplier of the PV modules for the project. The company installed 250,000 modules at the site.

Sungrow Power Supply supplied 30 of its 1500 Vdc inverters to the project site.

The project is utilising single axis trackers supplied by NEXTracker.

Sweetwater Solar and Swinerton Renewable Energy were contracted to render operations & maintenance services for the project.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.