Exhibit 12 Dominion Resources Inc. and Subsidiaries Computation of Ratio of Earnings to Fixed Charges (millions of dollars) Years Ended --------------------------------------------------------- 12 Months Ended 2002 2001 (b) 2000 (c) 1999 1998 ---- -------- -------- ---- ---- June 30, 2003 (a) Earnings, as defined: Earnings before income taxes and minority interests in consolidated subsidiaries $ 2,091 $ 2,043 $ 914 $ 600 $ 829 $ 887 Distributed income from unconsolidated investees, less equity in earnings 17 24 33 6 Fixed charges included in the determination of net income 987 975 1,026 1,042 583 656 ------- ------- ------- ------- ------- ------- Total earnings, as defined $ 3,095 $ 3,042 $ 1,973 $ 1,648 $ 1,412 $ 1,543 ======= ======= ======= ======= ======= ======= Fixed charges, as defined: Interest charges $ 1,062 $ 1,051 $ 1,063 $ 1,039 $ 592 $ 670 Rental interest factor 31 27 19 18 8 6 ------- ------- ------- ------- ------- ------- Total fixed charges, as defined $ 1,093 $ 1,078 $ 1,082 $ 1,057 $ 600 $ 676 ======= ======= ======= ======= ======= ======= Ratio of Earnings to Fixed Charges 2.83 2.82 1.82 1.56 2.35 2.28 (a) Earnings for the twelve months ended June 30, 2003 include a $13 million write-down of Dominion Capital, Inc. assets, $21 million for severance costs related to workforce reductions, a $39 million impairment of certain assets held for sale, and $101 million related to the cost of refinancings and impairments at Dominion Fiber Ventures, LLC. Excluding these items from the calculation would result in a higher ratio of earnings to fixed charges for the twelve months ended March 31, 2003. (b) Earnings for the twelve months ended December 31, 2001 include $220 million related to the cost of the buyout of power purchase contracts and non-utility generating plants previously serving the company under long-term contracts, a $40 million loss associated with the divestiture of Saxon Capital Inc., a $281 million write-down of Dominion Capital, Inc. assets, $151 million charge associated with Dominion's estimated Enron-related exposure, and $105 million associated with a senior management restructuring initiative and related costs. Excluding these items from the calculation above would result in a higher ratio of earnings to fixed charges for the twelve months ended December 31, 2001. (c) Earnings for the twelve months ended December 31, 2000 include $579 million in restructuring and other acquisition-related costs resulting from the CNG acquisition and a write-down at Dominion Capital, Inc. Excluding these items from the calculation above would result in a higher ratio of earnings to fixed charges for the twelve months ended December 31, 2000.