As of p.m. Friday, only one traffic signal - at Barger and Legacy -remained <br /> inoperable. even traffic signals were running on generators until power can be restored to <br /> them. Throu hout the city, motorists should show extra caution approaching intersections <br /> because the ind twisted signal heads and bent traffic control signs. <br /> Publi Works had received almost 700 calls by late Friday afternoon. Eugene residents <br /> who see saf ty problems or have urgent needs related to public trees can call Public Works <br /> Maintenanc at 682-4800. <br /> I <br /> I'! <br /> I <br /> I <br /> i <br /> i <br /> i <br /> i <br /> I <br /> <br /> I <br /> <br />