EXHIBIT 32.1

                  CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER
                       PURSUANT TO 18 U.S.C. SECTION 1350

         In connection with the accompanying Annual Report on Form 10-K of PG&E
Corporation for the year ended December 31, 2003, I, Robert D. Glynn, Jr.,
Chairman, Chief Executive Officer and President of PG&E Corporation, hereby
certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that:

                  (1)      such Annual Report on Form 10-K of PG&E Corporation
                           for the year ended December 31, 2003, fully complies
                           with the requirements of section 13(a) or 15(d) of
                           the Securities Exchange Act of 1934; and

                  (2)      the information contained in such Annual Report on
                           Form 10-K of PG&E Corporation for the year ended
                           December 31, 2003, fairly presents, in all material
                           respects, the financial condition and results of
                           operations of PG&E Corporation.

                                 ROBERT D. GLYNN, JR.
                                 ----------------------------
                                 ROBERT D. GLYNN, JR.

                                 Chairman, Chief Executive Officer and President

February 19, 2004



                  CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER
                       PURSUANT TO 18 U.S.C. SECTION 1350

         In connection with the accompanying Annual Report on Form 10-K of PG&E
Corporation for the year ended December 31, 2003, I, Peter A. Darbee, Senior
Vice President and Chief Financial Officer of PG&E Corporation, hereby certify
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, to the best of my knowledge and belief, that:

                  (1)      such Annual Report on Form 10-K of PG&E Corporation
                           for the year ended December 31, 2003, fully complies
                           with the requirements of section 13(a) or 15(d) of
                           the Securities Exchange Act of 1934; and

                  (2)      the information contained in such Annual Report on
                           Form 10-K of PG&E Corporation for the year ended
                           December 31, 2003, fairly presents, in all material
                           respects, the financial condition and results of
                           operations of PG&E Corporation.

                               PETER A. DARBEE
                               ------------------------
                               PETER A. DARBEE

                               Senior Vice President and Chief Financial Officer

February 19, 2004