On Feb. 5, 2007, Standard&Poor's Ratings Services raised its corporate credit ratings on DPL Inc. and its regulated subsidiary, Dayton Power&Light Co. (DP&L), to 'BBB' from 'BB+'. Standard&Poor's also raised its ratings two notches on all the debt ratings of both entities, except for the rating on DP&L's first mortgage bonds, which were raised one notch to 'BBB+' due to more stringent guidelines for secured debt ratings for investment-grade companies. The outlook is stable. Dayton, Ohio-based DPL has about $1.7 billion of debt outstanding. The rating action incorporates the prospect for continued improvement in the consolidated financial profile with further debt reduction and greater utility cash flow. Falling business risk, centered on DPL's core