<ARTICLE> OPUR1 <MULTIPLIER> 1000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1994 <PERIOD-END> MAR-31-1994 <BOOK-VALUE> PER-BOOK <TOTAL-NET-UTILITY-PLANT> 562765 <OTHER-PROPERTY-AND-INVEST> 0 <TOTAL-CURRENT-ASSETS> 77418 <TOTAL-DEFERRED-CHARGES> 85716 <OTHER-ASSETS> 23124 <TOTAL-ASSETS> 749023 <COMMON> 72284 <CAPITAL-SURPLUS-PAID-IN> 47206 <RETAINED-EARNINGS> 106817 <TOTAL-COMMON-STOCKHOLDERS-EQ> 226307 <PREFERRED-MANDATORY> 25497 <PREFERRED> 0 <LONG-TERM-DEBT-NET> 229246 <SHORT-TERM-NOTES> 0 <LONG-TERM-NOTES-PAYABLE> 0 <COMMERCIAL-PAPER-OBLIGATIONS> 0 <LONG-TERM-DEBT-CURRENT-PORT> 35000 <PREFERRED-STOCK-CURRENT> 0 <CAPITAL-LEASE-OBLIGATIONS> 0 <LEASES-CURRENT> 0 <OTHER-ITEMS-CAPITAL-AND-LIAB> 232973 <TOT-CAPITALIZATION-AND-LIAB> 749023 <GROSS-OPERATING-REVENUE> 106319 <INCOME-TAX-EXPENSE> 5415 <OTHER-OPERATING-EXPENSES> 86803 <TOTAL-OPERATING-EXPENSES> 92218 <OPERATING-INCOME-LOSS> 14101 <OTHER-INCOME-NET> 462 <INCOME-BEFORE-INTEREST-EXPEN> 14563 <TOTAL-INTEREST-EXPENSE> 5268 <NET-INCOME> 9295 <PREFERRED-STOCK-DIVIDENDS> 497 <EARNINGS-AVAILABLE-FOR-COMM> 8798 <COMMON-STOCK-DIVIDENDS> 0 <TOTAL-INTEREST-ON-BONDS> 4636 <CASH-FLOW-OPERATIONS> 11512 <EPS-PRIMARY> 0 <EPS-DILUTED> 0