EXHIBIT 23 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference of our report dated June 18, 1999, included in the Annual Report on Form 11-K of the 401(k) Savings Plan for Employees of Louisville Gas and Electric Company Who Are Represented By Local 2100 of IBEW for the year ended December 31, 1998 in the previously filed Form S-8 Registration Statement of LG&E Energy Corp. (File No. 333-43985). /s/ Arthur Andersen LLP ARTHUR ANDERSEN LLP Louisville, Kentucky June 18, 1999