117-mile, 500,000-volt transmission line improves electricity reliability, but increases concerns over fire safety for region
June 21, 2012 (San Diego) – San Diego Gas & Electric (SDG&E) announced June 18 that it had completed and put into service Sunrise Powerlink, a 500,000-volt transmission line linking San Diego to Imperial Valley.
“Putting the Sunrise Powerlink into service is the final milestone in a complex and challenging energy project that ranks among the largest and most significant in the history of San Diego Gas & Electric,” said Jessie J. Knight, Jr., chairman and chief executive officer of SDG&E.
Recent comments