Exhibit 3(i)(F)

                            CERTIFICATE OF AMENDMENT
                                     TO THE
                              CERTIFICATE OF TRUST
                                       OF
                        RIDGEWOOD ELECTRIC POWER TRUST I


The undersigned certifies that:

1.   The name of the statutory trust is Ridgewood Electric Power Trust I (the
"Statutory Trust").

2.   The amendment to the Certificate of Trust of the Statutory Trust set forth
below (the "Amendment") has been duly authorized by the Managing Shareholder of
the Statutory Trust.

          The second paragraph of the Certificate of Trust is hereby amended to
read as follows:

"2.  The name and business address of the Corporate Trustee of the Trust in the
State of Delaware is Christiana Bank & Trust Company, 1314 King Street, P.O.
Box 957, Wilmington, DE 19899-0957, Attention: Corporate Trust Administration."

3,   Pursuant to Title 12, 3801 et al, the Delaware Statutory Trust Act, (the
"Act"), this Certificate of Amendment to the Certificate of Trust of the
Statutory Trust shall become effective immediately upon filing with the Office
of the Secretary of State of the State of Delaware.

4.   The Amendment is made pursuant to the authority granted by the Statutory
Trust under Section 3810(b) of the Act and pursuant to the authority set forth
in the governing instrument of the Statutory Trust.


          IN WITNESS WHEREOF, the undersigned, being the Corporate Trustee of
the Statutory Trust, has duly executed this Certificate of Amendment this 18th
day of December, 2003.

                                                Christiana Bank & Trust Company,
                                                Corporate Trustee


                                                By: /s/ Toni L. Lindsay
                                                    -------------------
                                                Name:  Toni L. Lindsay
                                                Title: Vice President



      State of Delaware
      Secretary of State
   Division of Corporations
Delivered 02:12 PM 12/18/2003
  FILED 02:12 PM 12/18/2003
 SRV 030805633 - 2401378 FILE