BEIJING--January 3, 2013--Researched by Industrial Info Resources China (Beijing, China)--The environmental impact assessment (EIA) report for Yunnan Provincial Power Investment Company Limited's (Kunming, Yunnan) Xuanwei Coal Gangue Thermal Power Plant , prepared by Guodian Nanjiang Academy of Environmental Sciences (Nanjing, Jiangsu), was accepted by the Ministry of Environmental Protection on December 4, 2012, according to a recent announcement from Yunnan Sifang Yundiantou Energy Company Limited (Xuanwei, Yunnan), a subsidiary of Yunnan Power Investment.