Exhibit 12(b) PPL ELECTRIC UTILITIES CORPORATION AND SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (Millions of Dollars) 2000 (d) 1999 (c) 1998 (c) 1997 (c) 1996 (c) --------- -------- -------- -------- -------- Fixed charges, as defined: Interest on long-term debt................................ $ 223 $ 205 $ 188 $ 195 $ 207 Interest on short-term debt and other interest...................................... 16 12 14 17 11 Amortization of debt discount, expense and premium - net....................................... 4 3 2 2 2 Interest on capital lease obligations Charged to expense .................................... 4 9 8 9 13 Capitalized ........................................... 1 2 2 2 Estimated interest component of operating rentals ....................................... 14 19 18 15 8 ----- ----- ----- ----- ----- Total fixed charges ................................. $ 261 $ 249 $ 232 $ 240 $ 243 ===== ===== ===== ===== ===== Earnings, as defined: Net income (a)........................................... $ 250 $ 444 $ 409 $ 348 $ 357 Less undistributed income of equity method investment......................................... ----- ----- ----- ----- ----- $ 250 $ 444 409 348 357 Add (Deduct): Income taxes ............................................. 171 151 273 248 251 Amortization of capitalized interest on capital leases ............................ 2 2 2 2 4 Total fixed charges as above (excluding capitalized interest on capital lease obligations) ......................... 260 248 230 238 241 ----- ----- ----- ----- ----- Total earnings .................................. $ 683 $ 845 $ 914 $ 836 $ 853 ===== ===== ===== ===== ===== Ratio of earnings to fixed charges (b) (c).......................................... 2.62 3.39 3.94 3.48 3.51 ===== ===== ===== ===== ===== (a) 2000, 1999 and 1998 net income excluding extraordinary items. (b) Based on earnings excluding nonrecurring items the ratio of earnings to fixed charges are: 2000, 2.47; 1999, 3.10; and 1998, 3.53. (c) Ratio of earnings to fixed charges for years 1999 and prior were recalculated to give proper effect of undistributed earnings of equity method investments. (d) Due to the corporate realignment on July 1, 2000, prior years are not comparable to 2000.