High Quality Content by WIKIPEDIA articles! This is a list of solar thermal power stations. These include the 354 megawatt (MW) Solar Energy Generating Systems power installation in the USA, Solnova Solar Power Station (Spain, 150 MW) and Andasol solar power station (Spain, 150 MW). The 370 MW Ivanpah Solar Power Facility, located in California`s Mojave Desert, is the world’s largest solar thermal power plant project currently under construction. The Solana Generating Station is a 280 MW solar power plant which is under construction about 70 miles (110 km) southwest of Phoenix, Arizona. There are plans to build many other large solar thermal plants.