<ARTICLE>                                           UT
<CIK>                                        0000081100                      
<NAME>                                       PUGET SOUND ENERGY, INC.   
<MULTIPLIER>                                   1,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                              DEC-31-1998
<PERIOD-START>                                 JAN-01-1998
<PERIOD-END>                                   DEC-31-1998
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<OTHER-OPERATING-EXPENSES>                     1,500,456
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