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 August 13, 1996 CPUC-070 415-703-1366 CPUC ANNOUNCES POTENTIAL EMERGENCY ELECTRICITY STATUS IN CALIFORNIA President P. Gregory Conlon of the California Public Utilities Commission (CPUC) today expressed concern that electricity being generated by the Bonneville Power Administration may be reduced and put California in an emergency situation affecting residential and business users throughout the state. "We appreciate Bonneville declaring an emergency in order to operate the Dalles Power Plant. Bonneville received permission from the National Marine Fisheries Service to increase production from Dalles by 800 megawatts. "We hope Bonneville continues to operate the Dalles plant at the higher level until California's utilities can bring back on-line over 3,000 megawatts of power plant that are still off-line as a result of last Saturday's power outage. These power plants may be back on-line by the end of the week," Conlon said. "It's vital, meanwhile, that California customers reduce their electric use, especially of air conditioners during the peak hours between 2 p.m. and 7 p.m." Last Sunday, Conlon asked the Governor's office to issue a directive to state agencies to curtail electricity use in state buildings, and they have complied. Today, Pacific Gas & Electric (PG&E) has curtailed service to all customers who are on interruptible status during the peak afternoon period. Conlon noted that Bonneville had declared an emergency yesterday in order to increase production at the Dalles Power Plant on the Columbia River and provide an added 800 megawatts of electricity when power was reduced due to overloads last Saturday that halted service on the California-Oregon intertie. The intertie usually provides 4400 megawatts but fell to zero -more- when a power plant shut down, and now operates only at 3600 megawatts as a safety precaution. PG&E has lost 20 percent of its electric generation and transmission capacity due to the outage. As of 5 p.m. Tuesday, the state's utilities were operating at 5 percent reserves, below the preferred minimum of 7 percent reserves. PG&E is predicting tight but adequate generating reserves on Wednesday, and requesting that customers continue to conserve electricity. ###