The US solar developer SolarReserve this weekconfirmed
it has received the final Arizona State approval required to go ahead with its Crossroads Solar Energy Project. This aims to supply approximately 500,000MW annually of reliable, sustainable, zero-emission electricity to Arizona or California, enough to power up to 100,000 homes during peak electricity periods, says the company.
The project comprises 150MW of electrical generating capacity using concentrating solar power, plus 65MW of additional solar photovoltaic technology. Up to 10 hours of solar energy per day will be stored using the company’s molten salt power tower technology, says SolarReserve. Construction of the site, near Gila Bend, should begin late this year, or in early 2013.