This excerpt taken from the SO 10-K filed Feb 27, 2007.
GEORGIA POWER COMPANY
SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS
FOR THE YEARS ENDED DECEMBER 31, 2006, 2005 AND 2004
(Stated in Thousands of Dollars)
Note: Represents write-off of accounts considered to be uncollectible, less recoveries of amounts previously written off.