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10-Q - FORM 10-Q - WASHINGTON GAS LIGHT COw77237e10vq.htm
EX-32 - EX-32 - WASHINGTON GAS LIGHT COw77237exv32.htm
EX-31.1 - EX-31.1 - WASHINGTON GAS LIGHT COw77237exv31w1.htm
EX-31.2 - EX-31.2 - WASHINGTON GAS LIGHT COw77237exv31w2.htm
EX-99.2 - EX-99.2 - WASHINGTON GAS LIGHT COw77237exv99w2.htm
EX-31.3 - EX-31.3 - WASHINGTON GAS LIGHT COw77237exv31w3.htm
EX-99.1 - EX-99.1 - WASHINGTON GAS LIGHT COw77237exv99w1.htm
EX-10.1 - EX-10.1 - WASHINGTON GAS LIGHT COw77237exv10w1.htm
EX-31.4 - EX-31.4 - WASHINGTON GAS LIGHT COw77237exv31w4.htm
EX-10.2 - EX-10.2 - WASHINGTON GAS LIGHT COw77237exv10w2.htm
EX-99.3 - EX-99.3 - WASHINGTON GAS LIGHT COw77237exv99w3.htm
EX-10.3 - EX-10.3 - WASHINGTON GAS LIGHT COw77237exv10w3.htm
Exhibit 99.4
WASHINGTON GAS LIGHT COMPANY
Computation of Ratio of Earnings to Fixed Charges
and Preferred Stock Dividends (Unaudited)
         
 
    Twelve Months Ended  
($ in thousands)   December 31, 2009  
 
FIXED CHARGES AND PRE-TAX PREFERRED STOCK DIVIDENDS:
       
Preferred Stock Dividends
  $ 1,320  
Effective Income Tax Rate
    0.3801  
Complement of Effective Income Tax Rate (1-Tax Rate)
    0.6199  
Pre-Tax Preferred Stock Dividends
  $ 2,129  
 
FIXED CHARGES:
       
Interest Expense
  $ 41,212  
Amortization of Debt Premium, Discount and Expense
    463  
Interest Component of Rentals
    1,239  
 
Total Fixed Charges
    42,914  
Pre-Tax Preferred Stock Dividends
    2,129  
 
Total Fixed Charges and Preferred Stock Dividends
  $ 45,043  
 
EARNINGS:
       
Net Income before Dividends on Preferred Stock
  $ 93,507  
Add:
       
Income Taxes
    57,329  
Total Fixed Charges
    42,914  
 
Total Earnings
  $ 193,750  
 
Ratio of Earnings to Fixed Charges and Preferred Stock Dividends
    4.3