As filed with the Securities and Exchange Commission on November 22, 2005.

                     SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549

   In the Matter of                                           CERTIFICATE
  Cinergy Corp., et al.                                           OF
   File No. 70-10281                                          NOTIFICATION

       Public Utility Holding Company Act of 1935 ("PUHCA" or "Act")


         Cinergy Corp., a Delaware corporation and registered holding company
("Cinergy"), hereby submits the following pursuant to rule 24 under the Act and
the Commission's order dated June 23, 2005 in the above docket, HCAR No. 27987
(the "Order"). This certificate reports activity for the calendar quarter ended
September 30, 2005.

          Any capitalized terms used herein but not defined herein have the
respective meanings given in the Order.

1.            Pursuant to the "EWG/FUCO Projects Limit", Cinergy's "aggregate
              investment" (as used in rule 53(a) under PUHCA) may not exceed the
              sum of (1) an amount equal to 100% of Cinergy's "consolidated
              retained earnings" (as used in rule 53(a) under PUHCA), plus (2)
              $2,000,000,000, excluding any investments subject to the
              Restructuring Limit. At September 30, 2005, (a) Cinergy had
              "consolidated retained earnings" of $1,595 million and therefore a
              EWG/FUCO Projects Limit of $3,595 million; (b) Cinergy's
              "aggregate investment" pursuant to the EWG/FUCO Projects Limit was
              approximately $705 million; and (c) accordingly, Cinergy's
              remaining investment capacity under the EWG/FUCO Projects Limit
              was approximately $2,890 million.

2.            At September 30, 2005, consolidated debt, cumulative preferred
              stock, and common stock equity comprised approximately 55.5%,
              0.3%, and 44.2%, respectively, of Cinergy's consolidated
              capitalization. (For these purposes, "consolidated debt" means all
              long-term debt, long-term debt due within one year, notes payable
              and other short-term obligations, including any short-term debt
              and non-recourse debt of EWG/FUCO Projects, to the extent normally
              consolidated under applicable financial reporting rules.)

3.            At September 30, 2005, Cinergy's market-to-book ratio was 199%.

4.            For the quarter ended September 30, 2005, Cinergy issued $26
              million of common stock and had a net increase of $327 million
              in notes payable and other short-term obligations; Cinergy issued
              no new long-term debt securities.  At September 30, 2005,
              Cinergy's unconsolidated total capitalization (excluding retained
              earnings and accumulated other comprehensive income) was
              approximately $4.37 billion, a net increase of $665 million over
              Cinergy's unconsolidated total capitalization at September 30,
              2004, the benchmark used in the Order, in which the Commission
              authorized Cinergy to increase its unconsolidated total
              capitalization by $4 billion.  Guarantees issued by Cinergy and
              outstanding at September 30, 2005 totaled $1.2 billion, leaving
              remaining Cinergy guarantee authority under the Order of
              approximately $1.8 billion.  Finally, Cinergy affirms that it has
              met the applicable financing terms and conditions specified in the
              Order.

5.            Pursuant to a request for confidential treatment under rule 104(b)
              of PUHCA, Cinergy is concurrently filing in paper format as
              Exhibit A, certain information concerning new investments for the
              quarter ended September 30, 2005, including the aggregate
              investment by EWG/FUCO Project and growth in retained earnings,
              along with the year to date September 30, 2005 net income and
              revenues of Cinergy's EWG/FUCO Projects.



                               S I G N A T U R E

         Pursuant to the requirements of PUHCA, the undersigned company has duly
caused this document to be signed on its behalf by the undersigned thereunto
duly authorized.

Dated:  November 22, 2005

                                               CINERGY CORP.


                                               By: /s/Lynn J. Good
                                                   Lynn J. Good
                                                   Executive Vice President and
                                                   Chief Financial Officer