	san diego gas sdo sees decision hurting net san diego gas and electric co said a california public utilities commission decision to reconsider allowing only mln dlrs of the mln dlrs in san onofre nuclear station costs it disallowed makes it likely that ings in will be reduced at least cts per share the company said if the decision to disallow the other mln dlrs is not changed ings would be penalized by another cts reuter 
