Media Advisory - Photo Op and Media Availability - Ontario's Minister of
Energy and Infrastructure Brad Duguid to tour Norfolk County solar project

TORONTO, June 28 /CNW/ - Ontario's Minister of Energy and Infrastructure Brad Duguid will tour the SunE Sky Ryerse solar park, one of two sister sites in Norfolk County (near Simcoe), on June 30th, 2010. The 18 MW solar projects are a joint venture project between SkyPower Limited and SunEdison, a subsidiary of MEMC Electronic Materials (NYSE: WFR). Both sites are currently under construction with completion scheduled for the fall of 2010. Details of the event are as follows:

WHEN:

Wednesday, June 30, 2010, 1:30 p.m.

WHERE:

336 Port Ryerse Road, Norfolk County, ON

(south of Main St./Highway 6 and east of Norfolk Street South/Highway 24)

Requirements:

Work boots (CSA) with a steel toe and steel shank will be required to enter the construction site.

Hard hats and eye protection will be provided.

About SunEdison

SunEdison is North America's largest solar energy services provider with one of the top solar industry offices in Canada. The company finances, installs and operates distributed power plants using proven photovoltaic technologies, delivering fully managed solar energy services for its commercial, government and utility customers. SunEdison's Canadian workforce has grown exponentially in 2010, fueled by Ontario's Green Energy Act and Feed-in-Tariff (FIT) Program. SunEdison is a subsidiary of MEMC Electronic Materials (NYSE: WFR), a global leader in the manufacture and sale of wafers and related intermediate products to the semiconductor and solar industries. For more information about SunEdison, please visit www.sunedison.ca.

About SkyPower Limited

SkyPower Limited is one of Canada's largest developer of solar energy projects. The company has an extensive pipeline of projects at various stages of development representing hundreds of megawatts of potential nameplate capacity across North America. SkyPower prospects, develops, manages, finances, owns and operates solar energy projects from initial discovery stages through to commercial operation. SkyPower helps many different jurisdictions meet their increasing demand for cleaner, non-emitting renewable energy solutions. For more information, visit www.skypower.com.

For further information: Hando Kang, SkyPower Limited, Email: [email protected], Phone: [phone]; Angie Forster, SunEdison, Email: [email protected], Phone: [phone]