SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

   In the Matter of                                              CERTIFICATE
 Cinergy Corp., et al.                                                OF
   File No. 70-9577                                              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 PUHCA
and the Commission's order dated May 18, 2001 in the above docket, HCAR 27190
(the "May 2001 Order"). This certificate reports activity in File No. 70-9577
for the calendar quarter ended June 30, 2001. Any capitalized terms used herein
but not defined herein have the respective meanings given in the May 2001 Order.

1.   Pursuant to the "EWG/FUCO Projects Limit" prescribed in the May 2001 Order,
     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 June 30, 2001, (a) Cinergy had "consolidated  retained  earnings"
     of $1,201.9  million and therefore an EWG/FUCO  Projects  Limit of $3,201.9
     million;  (b)  Cinergy's  "aggregate  investment"  pursuant to the EWG/FUCO
     Projects Limit was  approximately  $1,337.2  million;  and (c) accordingly,
     Cinergy's  remaining  investment capacity under the EWG/FUCO Projects Limit
     was approximately $1,864.7 million.

2.   At June 30, 2001, consolidated debt, cumulative preferred stock, and common
     equity comprised  approximately  62.8%,  0.8% and 36.4%,  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 June 30, 2001, Cinergy's market-to-book ratio was 194%.

4.   The May 2001 Order  reserved  jurisdiction  over the  ability of Cinergy to
     make investments under the Restructuring  Limit.  Accordingly,  there is no
     activity to report with respect thereto.

5.   For the quarter ended June 30, 2001,  Cinergy  issued  $2,866,000 of common
     stock and had a net  increase of  $156,178,000  in notes  payable and other
     short-term obligations; Cinergy issued no new long-term debt securities. At
     June 30, 2001, Cinergy's total capitalization  (excluding retained earnings
     and  accumulated  other  comprehensive   income)  was  approximately  $3.25
     billion,   a  net   increase  of  $1.25   billion  over   Cinergy's   total
     capitalization at December 31, 1999, the benchmark used in the Commission's
     order dated June 23, 2000 in this file, HCAR No. 27190 ("June 2000 Order"),
     in  which  the  Commission   authorized   Cinergy  to  increase  its  total
     capitalization  by   $5,000,000,000.   Guarantees  issued  by  Cinergy  and
     outstanding  at June 30,  2001  totaled  $1.3  billion,  leaving  remaining
     Cinergy  guarantee  authority  under the June 2000  Order of $700  million.
     Cinergy has met the applicable terms and conditions as specified in Section
     II of the June 2000 Order.

6.   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 June 30, 2001,
     aggregate investment by EWG/FUCO Project,  growth in retained earnings, 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.

Date:         August 24, 2001

                                                              CINERGY CORP.


                                                      By:  /s/Wendy L. Aumiller
                                                            Assistant Treasurer