<TABLE> <S> <C>
<ARTICLE> UT
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> DEC-31-1999
<PERIOD-END> SEP-30-2000
<BOOK-VALUE> PER-BOOK
<TOTAL-NET-UTILITY-PLANT> 316,397
<OTHER-PROPERTY-AND-INVEST> 9,977
<TOTAL-CURRENT-ASSETS> 21,641
<TOTAL-DEFERRED-CHARGES> 0
<OTHER-ASSETS> 42,035
<TOTAL-ASSETS> 390,050
<COMMON> 9,516
<CAPITAL-SURPLUS-PAID-IN> 12,355
<RETAINED-EARNINGS> 123,102
<TOTAL-COMMON-STOCKHOLDERS-EQ> 144,973
0
0
<LONG-TERM-DEBT-NET> 90,000
<SHORT-TERM-NOTES> 8,300
<LONG-TERM-NOTES-PAYABLE> 0
<COMMERCIAL-PAPER-OBLIGATIONS> 0
<LONG-TERM-DEBT-CURRENT-PORT> 0
0
<CAPITAL-LEASE-OBLIGATIONS> 0
<LEASES-CURRENT> 0
<OTHER-ITEMS-CAPITAL-AND-LIAB> 146,777
<TOT-CAPITALIZATION-AND-LIAB> 390,050
<GROSS-OPERATING-REVENUE> 95,782
<INCOME-TAX-EXPENSE> 6,558
<OTHER-OPERATING-EXPENSES> 74,163
<TOTAL-OPERATING-EXPENSES> 80,721
<OPERATING-INCOME-LOSS> 15,061
<OTHER-INCOME-NET> (1,037)
<INCOME-BEFORE-INTEREST-EXPEN> 14,024
<TOTAL-INTEREST-EXPENSE> 5,015
<NET-INCOME> 9,009
0
<EARNINGS-AVAILABLE-FOR-COMM> 9,009
<COMMON-STOCK-DIVIDENDS> 5,618
<TOTAL-INTEREST-ON-BONDS> 5,015
<CASH-FLOW-OPERATIONS> 19,403
<EPS-BASIC> 2.96
<EPS-DILUTED> 2.96
</TABLE>
