EXHIBIT 12.2 MAGMA POWER COMPANY RATIO OF EARNINGS TO FIXED CHARGES (DOLLARS IN THOUSANDS, EXCEPT RATIO) THREE MONTHS ENDED MARCH 31, YEAR ENDED DECEMBER 31, -------------------- ----------------------------------------------------- 1995 1994 1994 1993 1992 1991 1990 --------- --------- --------- --------- --------- --------- --------- Pre-tax income from continuing operations ................... $10,202 $13,657 $58,381 $74,913 $49,667 $41,204 $36,694 Capitalized interest, net of amortization ................. (3,008) 96 (326) 382 382 382 382 --------- --------- --------- --------- --------- --------- --------- 7,098 13,753 58,055 75,295 50,049 41,586 37,076 --------- --------- --------- --------- --------- --------- --------- Fixed Charges: Interest expense and amortization of deferred finance charges on all indebtedness ................. 12,755 2,836 13,177 9,626 6,831 8,527 9,383 Interest portion of lease rentals ..................... 0 0 0 0 0 0 0 --------- --------- --------- --------- --------- --------- --------- Total fixed charges ......... 12,755 2,836 13,177 9,626 6,831 8,527 9,383 --------- --------- --------- --------- --------- --------- --------- Earnings before income taxes, and fixed charges ............ $19,949 $16,589 $71,232 $84,921 $56,880 $50,113 $46,459 ========= ========= ========= ========= ========= ========= ========= Ratio of earnings to fixed charges ...................... 1.564 5.849 5.406 8.822 8.327 5.877 4.951 ========= ========= ========= ========= ========= ========= =========