SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT PURSUANT
TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): August 19, 2004

CINERGY CORP.

(Exact Name of Registrant as Specified in Its Charter)

Commission File Number	Registrant, State of Incorporation, Address and Telephone Number	I.R.S. Employer Identification No.
1-11377	CINERGY CORP. (A Delaware Corporation) 139 East Fourth Street Cincinnati, Ohio 45202 (513) 421-9500	31-1385023
1-1232	THE CINCINNATI GAS & ELECTRIC COMPANY (An Ohio Corporation) 139 East Fourth Street Cincinnati, Ohio 45202 (513) 421-9500	31-0240030
1-3543	PSI ENERGY, INC. (An Indiana Corporation) 1000 East Main Street Plainfield, Indiana 46168 (513) 421-9500	35-0594457
2-7793	THE UNION LIGHT, HEAT AND POWER COMPANY (A Kentucky Corporation) 139 East Fourth Street Cincinnati, Ohio 45202 (513) 421-9500	31-0473080

Item 5. Other Events and Regulation FD Disclosure

On August 18, 2004, the Cinergy Corp. issued a press release announcing the rotation of several members of the Registrants’ senior management team effective September 1, 2004.  A copy of the press release is attached hereto as Exhibit 99.1 and incorporated into this Report by reference.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, each Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	CINERGY CORP.
	THE CINCINNATI GAS & ELECTRIC COMPANY
	PSI ENERGY, INC.
	THE UNION LIGHT, HEAT AND POWER COMPANY
Dated: August 19, 2004	By	/s/ MARC E. MANLY
		Name: Marc E. Manly
		Title: Executive Vice President and Chief Legal Officer

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