EX-23 4 0004.txt INDEPENDENT AUDITORS' CONSENT EXHIBIT 23.1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in this Registration Statement of Public Service Enterprise Group Incorporated on Form S-8 of our report dated February 11, 2000, appearing in the Annual Report on Form 10-K of Public Service Enterprise Group Incorporated for the year ended December 31, 1999. DELOITTE & TOUCHE LLP Parsippany, New Jersey June 20, 2000