Status: Operational
Capacity (MWac): 20
Capacity (MWdc): 26
Annual Production (GWh) 59
Off-taker: Southern California Edison

The Antelope Project is a 20MWac photovoltaic power plant located in Lancaster, CA. The project is built on fallow agricultural land, and supplies power to Southern California Edison under a 20-year Power Purchase Agreement. 


Initial development work began in 2009 and the project achieved commercial operation in Q1 2013. The plant uses polycrystalline photovoltaic modules and single axis trackers to generate ~59 GWh per year, enough electricity to power ~5,500 homes. 


The project is currently owned by NRG.

Effective # of households served


Avoided Emissions/yr (Tons of Carbon)


Equivalent # of cars removed from road



TUUSSO Energy’s approach to development is focused on reducing cost and maximize long term revenue potential.

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All rights reserved.

500 Yale Ave. North

Seattle WA 98109



TUUSSO Energy is a Seattle-based developer of utility-scale solar plants founded in 2008. TUUSSO focuses on developing mid-sized projects in close proximity to existing transmission infrastructure and targets previously disturbed sites where impacts to environmentally sensitive areas can be avoided.