Reliability, Not Economy, Dictates Transmission Line
The California Public Utilities Commission (CPUC) has approved a proposal by Sierra Pacific Power Co. to construct a 345-kilovolt overhead transmission line, but not simply to gain access to low-cost power. Instead, the CPUC appeared to emphasize concern over reliability.
Sierra Pacific, involved in merger plans with The Washington Water Power Co., had cited access to low-cost power from the Bonneville Power Administration as an important reason to build the transmission line.