<ARTICLE> UT
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               MAR-31-1996
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                      495,691
<OTHER-PROPERTY-AND-INVEST>                        641
<TOTAL-CURRENT-ASSETS>                          62,642
<TOTAL-DEFERRED-CHARGES>                        71,133
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                                 630,107
<COMMON>                                        33,475
<CAPITAL-SURPLUS-PAID-IN>                      103,135
<RETAINED-EARNINGS>                             65,103
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 201,713
<PREFERRED-MANDATORY>                           24,062
<PREFERRED>                                     10,819
<LONG-TERM-DEBT-NET>                           188,899
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                  23,150
<LONG-TERM-DEBT-CURRENT-PORT>                        0
<PREFERRED-STOCK-CURRENT>                            0
<CAPITAL-LEASE-OBLIGATIONS>                        102
<LEASES-CURRENT>                                    14
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 181,348
<TOT-CAPITALIZATION-AND-LIAB>                  630,107
<GROSS-OPERATING-REVENUE>                       87,049
<INCOME-TAX-EXPENSE>                             5,937
<OTHER-OPERATING-EXPENSES>                      67,972
<TOTAL-OPERATING-EXPENSES>                      73,909
<OPERATING-INCOME-LOSS>                         13,140
<OTHER-INCOME-NET>                                 478
<INCOME-BEFORE-INTEREST-EXPEN>                  13,618
<TOTAL-INTEREST-EXPENSE>                         4,077
<NET-INCOME>                                     9,541
<PREFERRED-STOCK-DIVIDENDS>                        615
<EARNINGS-AVAILABLE-FOR-COMM>                    8,926
<COMMON-STOCK-DIVIDENDS>                         4,973
<TOTAL-INTEREST-ON-BONDS>                       14,361
<CASH-FLOW-OPERATIONS>                           (319)
<EPS-PRIMARY>                                    $0.93
<EPS-DILUTED>                                    $0.93