CCC PPPPP U U CCC N N EEEEE W W W SSS C C P p U U C C NN N E W W W S S C P P U U C N N N E W W W S C PPPPP U U C N N N EEE W W W W SSS C P U U C N N N E WW WW S C C P U U C C N NN E W W S S COC P UUUU CCC N N EEEEE W W SSS California Public Utilities Commission 505 Van Ness Avenue, Room 5301 San Francisco, CA 94102 CONTACT: Armando Rendon November 21, 1995 CPUC-099 415-703-1366 (A95-05-016) CPUC SETS 1996 RATES OF RETURN FOR ENERGY UTILITIES The California Public Utilities Commission (CPUC) today set the return on common equity and the return on rate base for 1996 for five energy utilities in the state. These rates of return will be key factors in December when the Commission sets the rates residential and commercial customers will pay for electricity and natural gas service next year. The following table shows the 1996 and 1995 return rates for Sierra Pacific Power Company (Sierra), Pacific Gas and Electric Company (PG&E), San Diego Gas & Electric Company (SDG&E), Southern California Edison Company (Edison), and Southern California Gas Company (SoCalGas): Return on Common Equity Return on Rate Base Utility 1996 1995 1996 1995 Sierra 11.60% 11.30% 9.59% 9.42% PG&E 11.60 12.10 9.49 9.79 SDG&E 11.60 12.05 9.37 9.76 Edison 11.60 12.10 9.55 9.80 SoCalGas 11.60 12.00 9.42 9.67 In the cost of capital proceeding, the Commission adopts a rate of return for equity which reflects the underlying risk of the utility's business. To determine the appropriate rate, the Commission examines the forecasts from several models, recognized by the Commission in prior proceedings. In applying these forecasts, the Commission uses an incremental approach, which considers such items as the expected change in interest rates. In this year's proceeding, the five energy utilities and other parties, including the CPUC Division of Ratepayer Advocates (DRA), submitted a joint agreement. This joint agreement proposed a 11.6 percent return on equity for all five utilities -more- and proposed the capital structure recommended by DRA. After examining the parties' testimony and applying its settlement rules, the Commission adopted both the return on equity and the capital structure as proposed in the joint agreement. The Commission develops the return on rate base by applying the adopted return on equity, embedded cost of debt and return on preferred stock to the capital structure for each utility. The Commission then adopts customer rates for gas or electric service; a lower return on rate base by itself will lower customer rates. -###-