<TABLE> <S> <C>
<ARTICLE> OPUR1
<LEGEND>
This schedule contains summary financial information extracted from
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> SEP-30-2000
<BOOK-VALUE> PER-BOOK
<TOTAL-NET-UTILITY-PLANT> 924,752
<OTHER-PROPERTY-AND-INVEST> 79,237
<TOTAL-CURRENT-ASSETS> 119,466
<TOTAL-DEFERRED-CHARGES> 153,191
<OTHER-ASSETS> 0
<TOTAL-ASSETS> 1,276,646
<COMMON> 84,311
<CAPITAL-SURPLUS-PAID-IN> 267,355
<RETAINED-EARNINGS> 114,211
<TOTAL-COMMON-STOCKHOLDERS-EQ> 465,877
35,000
21,030
<LONG-TERM-DEBT-NET> 335,362
<SHORT-TERM-NOTES> 5,000
<LONG-TERM-NOTES-PAYABLE> 0
<COMMERCIAL-PAPER-OBLIGATIONS> 0
<LONG-TERM-DEBT-CURRENT-PORT> 47,610
0
<CAPITAL-LEASE-OBLIGATIONS> 0
<LEASES-CURRENT> 0
<OTHER-ITEMS-CAPITAL-AND-LIAB> 366,767
<TOT-CAPITALIZATION-AND-LIAB> 1,276,646
<GROSS-OPERATING-REVENUE> 459,482
<INCOME-TAX-EXPENSE> 21,870
<OTHER-OPERATING-EXPENSES> 379,744
<TOTAL-OPERATING-EXPENSES> 401,614
<OPERATING-INCOME-LOSS> 57,868
<OTHER-INCOME-NET> 7,344
<INCOME-BEFORE-INTEREST-EXPEN> 65,212
<TOTAL-INTEREST-EXPENSE> 22,959
<NET-INCOME> 42,253
2,422
<EARNINGS-AVAILABLE-FOR-COMM> 39,831
<COMMON-STOCK-DIVIDENDS> 18,400
<TOTAL-INTEREST-ON-BONDS> 18,039
<CASH-FLOW-OPERATIONS> 71,877
<EPS-BASIC> 0
<EPS-DILUTED> 0
</TABLE>