Exhibit 12-B

                        Delmarva Power & Light Company

          Ratio of Earnings to Fixed Charges and Preferred Dividends
          ---------------------------------------------------------- 
                             (Dollars in Thousands)
                             ----------------------


 
 
                                            1996        1995        1994        1993        1992      
                                          --------    --------    --------    --------    --------  
                                                                                    
                                                                                                     
Net income                                $116,187    $117,488    $108,310    $111,076    $ 98,526   
                                          --------    --------    --------    --------    --------
                                                                                                     
Income taxes                                78,340      75,540      67,613      67,102      54,834   
                                          --------    --------    --------    --------    --------
                                                                                                     
Fixed charges:                                                                                       
   Interest on long-term debt                                                                        
     including amortization of                                                                       
     discount, premium and                                                                           
     expense                                69,329      65,572      61,128      62,651      66,976   
   Other interest                           12,516      10,353       9,336       9,245       8,449   
   Preferred dividend require-
     ments of a subsidiary
     trust                                   1,390           -           -           -           -
                                          --------    --------    --------    --------    --------
     Total fixed charges                    83,235      75,925      70,464      71,896      75,425   
                                          --------    --------    --------    --------    --------
                                                                                                     
Nonutility capitalized interest               (311)       (304)       (256)       (246)       (231)  
                                          --------    --------    --------    --------    --------
                                                                                                     
Earnings before income taxes                                                                         
   and fixed charges                      $277,451    $268,649    $246,131    $249,828    $228,554   
                                          ========    ========    ========    ========    ========

Fixed charges                             $ 83,235    $ 75,925    $ 70,464    $ 71,896    $ 75,425

Preferred dividend requirements             14,961      16,185      15,948      14,803      15,785
                                          --------    --------    --------    --------    --------

                                          $ 98,196    $ 92,110    $ 86,412    $ 86,699    $ 91,210
                                          ========    ========    ========    ========    ========
                                                                                                     
Ratio of earnings to fixed charges
   and preferred dividends                    2.83        2.92        2.85        2.88        2.51   
 

For purposes of computing the ratio, earnings are net income plus income taxes
and fixed charges, less nonutility capitalized interest. Fixed charges consist
of interest on long- and short-term debt, amortization of debt discount,
premium, and expense, dividends on preferred securities of a subsidiary trust,
plus the interest factor associated with the Company's major leases, and one-
third of the remaining annual rentals. Preferred dividend requirements represent
annualized preferred dividend requirements multiplied by the ratio that pre-tax
income bears to net income.