<ARTICLE> OPUR1
<SUBSIDIARY>
   <NUMBER> 1
   <NAME> CEG
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    3,870,600
<OTHER-PROPERTY-AND-INVEST>                    554,000
<TOTAL-CURRENT-ASSETS>                       1,465,400
<TOTAL-DEFERRED-CHARGES>                        82,100
<OTHER-ASSETS>                                 390,800
<TOTAL-ASSETS>                               6,362,900
<COMMON>                                       555,200
<CAPITAL-SURPLUS-PAID-IN>                      755,400
<RETAINED-EARNINGS>                            616,400
<TOTAL-COMMON-STOCKHOLDERS-EQ>               1,926,200
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<LONG-TERM-DEBT-NET>                         2,003,400
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                  22,000
<LONG-TERM-DEBT-CURRENT-PORT>                      500
<PREFERRED-STOCK-CURRENT>                            0
<CAPITAL-LEASE-OBLIGATIONS>                      2,600
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>               2,433,300
<TOT-CAPITALIZATION-AND-LIAB>                6,362,900
<GROSS-OPERATING-REVENUE>                    1,847,400
<INCOME-TAX-EXPENSE>                            67,400
<OTHER-OPERATING-EXPENSES>                   1,593,200
<TOTAL-OPERATING-EXPENSES>                   1,593,200
<OPERATING-INCOME-LOSS>                        254,200
<OTHER-INCOME-NET>                               2,300
<INCOME-BEFORE-INTEREST-EXPEN>                 256,500
<TOTAL-INTEREST-EXPENSE>                        41,600
<NET-INCOME>                                   147,500
<PREFERRED-STOCK-DIVIDENDS>                          0
<EARNINGS-AVAILABLE-FOR-COMM>                  147,500
<COMMON-STOCK-DIVIDENDS>                        13,900
<TOTAL-INTEREST-ON-BONDS>                       35,100
<CASH-FLOW-OPERATIONS>                         431,800
<EPS-PRIMARY>                                     2.66
<EPS-DILUTED>                                     2.65