ALLEGHENY ENERGY SUPPLY CO LLC

Q: Sep 30 2004

Q: Aug 5 2004

Q: Mar 31 2004

FY: Dec 31 2003

Q: Sep 30 2003

Q: Sep 30 2002

Q: Jun 30 2003

Q: Mar 31 2003

Q: Sep 30 2003

FY: Dec 31 2002

Q: Jun 30 2003

FY: Dec 31 2002

Q: Jun 30 2002

Q: Mar 31 2002

FY: Dec 31 2001

FY: Dec 31 2001

8.01,9.01

2.01,9.01

Completion of Acquisition or Disposition of Assets

5,7

7,9

7,9

9

No description available

Prospectus filed under Rule 424(b)(1)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

No description available

No description available

No description available