SECURITIES AND EXCHANGE COMMISSION
                         Washington, D.C.  20549

     In the Matter of                             CERTIFICATE
     Cinergy Corp. et al.                              OF
     File No.  70-9015                            NOTIFICATION

(Public Utility Holding Company Act of 1935)

     With reference to the transactions proposed in the
Application-Declaration on Form U-1, as amended (the "Application"), in the
above proceeding filed by Cinergy Corp. ("Cinergy") and certain of its
subsidiary companies - namely, Cinergy Services, Inc. ("Cinergy Services"),
Cinergy Investments, Inc. ("Cinergy Investments"), The Cincinnati Gas &
Electric Company ("CG&E"), PSI Energy, Inc. ("PSI"), The Union Light, Heat
and Power Company ("ULH&P"), Lawrenceburg Gas Company ("Lawrenceburg"), The
West Harrison Gas and Electric Company ("West Harrison"), Miami Power Corp.
("Miami"), Tri-State Improvement Company ("Tri-State") and KO Transmission
Company ("KO"; and, together with Cinergy and the aforementioned associate
companies, the "Applicants") - and the Commission's order dated May 30,
1997 with respect thereto (Rel. No. 35-26723), Cinergy Services, on behalf
of itself and the other Applicants, notifies the Commission that:  

1.   The following lists the maximum principal amount of external         
     short-term borrowings - i.e., bank borrowings and/or commercial paper  
     - at any time outstanding during the calendar quarter ended December 
     31, 1998 ("Fourth Quarter 1998")  for the following companies:  (a)
     CG&E - $46.3 million;  (b) PSI - $90.6 million;  (c) ULH&P - $0;  (d)  
     Lawrenceburg - $0;  (e) West Harrison - $0;  (f) Miami - $0; (g)     
     Tri-State - $0; (h) KO - $0; and (i) Cinergy Services - $0.

2.   With respect to the operation of the Cinergy system money pool during
     the Fourth Quarter 1998:  (a) the average annual interest rate
     applicable to borrowings by participating companies was 5.24%; (b) the
     maximum principal amount of money pool borrowings incurred by the
     respective Applicants and outstanding at any time during the Fourth
     Quarter 1998 was as follows:  (i) CG&E - $0.3 million, (ii) PSI - $147
     million, (iii) ULH&P - $43.1 million, (iv) Lawrenceburg - $0.8
     million, (v) West Harrison - $0, (vi) Miami - $0, (vii) Tri-State -
     $0, (viii) KO - $0, and (ix) Cinergy Services - $17.1 million; and (c)
     the maximum principal amount of funds loaned through the money pool by
     the respective Applicants and outstanding at any time during the
     Fourth Quarter 1998 was as follows:  (i) Cinergy - $13.3 million, (ii)
     CG&E - $176.4 million, (iii) PSI - $31.2 million, (iv) ULH&P - $0, (v)
     Lawrenceburg - $0, (vi) West Harrison - $0, (vii) Miami - $0, (viii)
     Tri-State - $0, (ix) KO - $0, and (x) Cinergy Services - $26 million.

3.   During the Fourth Quarter 1998, pursuant to the authorization granted
     in this docket, Cinergy issued 24 guarantees resulting in a net
     increase of $51.5 million.  At the end of the Fourth Quarter 1998,
     Cinergy had guarantees outstanding in this docket totaling $294.15
     million.


                            S I G N A T U R E

     Pursuant to the requirements of the Public Utility Holding Company Act
of 1935, as amended, the undersigned company has duly caused this document
to be signed on its behalf by the undersigned thereunto duly authorized.

Date:  February 10, 1999

                                            CINERGY SERVICES, INC.

                                            By: /s/William L. Sheafer 
                                            Vice President and Treasurer