UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549



                                    FORM 8-K


     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934




           Date of Report (Date of earliest reported) October 15, 2003


                       MidAmerican Energy Holdings Company
             (Exact name of registrant as specified in its charter)


            Iowa                    0-25551                     94-2213782
 (State or other jurisdiction     (Commission                 (IRS Employer
       of incorporation)          File Number)              Identification No.)


                    666 Grand Avenue, Des Moines, Iowa 50309
               (Address of principal executive offices) (Zip Code)


       Registrant's telephone number, including area code: (515) 242-4300


                                       N/A
          (Former name or former address, if changed since last report)



ITEM 5.  OTHER EVENTS.

     MidAmerican Energy Holdings Company ("MidAmerican") reported today that its
subsidiary CE Casecnan Water and Energy  Company,  Inc. ("CE  Casecnan") and the
Philippines  National  Irrigation  Administration  ("NIA")  have  entered into a
Supplemental   Agreement   settling  the   International   Chamber  of  Commerce
arbitration  case initiated by CE Casecnan in August 2002 to enforce a provision
in the Amended and Restated Project Agreement  ("Project  Agreement") between CE
Casecnan and the NIA. The settlement  agreement  provides for the dismissal with
prejudice  of  all  claims  by CE  Casecnan  and  counterclaims  by  NIA  in the
arbitration  and  for  certain  tariff  and  other  amendments  to  the  Project
Agreement.  CE  Casecnan  has  stated  it  believes  the  settlement  could  not
reasonably be expected to have a Material  Adverse  Effect (as defined in the CE
Casecnan Trust  Indenture  ("Indenture")  dated as of November 27, 1995) and the
Independent  Engineer has provided  the  required  certificate  addressed to the
trustee under the Indenture to similar effect. All conditions for effectiveness
have been satisfied and closing  occurred on October 15, 2003. The  Supplemental
Agreement is included as an exhibit to this report.


FORWARD-LOOKING STATEMENTS

     This report contains  statements that do not directly or exclusively relate
to historical facts.  These statements are  "forward-looking  statements" within
the  meaning  of  the  Private   Securities   Litigation  Reform  Act  of  1995.
Forward-looking   statements   can   typically  be  identified  by  the  use  of
forward-looking  words, such as "may", "will",  "could",  "project",  "believe",
"anticipate",  "expect", "estimate", "continue", "potential", "plan", "forecast"
and similar terms. These statements represent MidAmerican's  intentions,  plans,
expectations  and  beliefs  and are  subject to risks,  uncertainties  and other
factors. Many of these factors are outside MidAmerican's control and could cause
actual results to differ materially from such forward-looking statements.

     These  factors  include,   among  others,  general  economic  and  business
conditions in the jurisdictions in which  MidAmerican's  facilities are located;
governmental,  statutory, regulatory or administrative initiatives or ratemaking
actions affecting MidAmerican or the electric or gas utility,  pipeline or power
generation industries;  weather effects on sales and revenues;  general industry
trends;  increased  competition  in the power  generation,  electric  utility or
pipeline   industries;   fuel  and  power  costs  and  availability;   continued
availability  of  accessible  gas  reserves;   changes  in  business   strategy,
development plans or customer or vendor  relationships;  availability,  term and
deployment of capital;  availability of qualified  personnel;  risks relating to
nuclear generation;  financial or regulatory  accounting  principles or policies
imposed  by  the  Public  Company  Accounting  Oversight  Board,  the  Financial
Accounting  Standards Board, the SEC, the Federal Energy  Regulatory  Commission
and similar entities with regulatory oversight; and other business or investment
considerations  that may be  disclosed  from time to time in  MidAmerican's  SEC
filings or in other publicly disseminated written documents.


     MidAmerican  undertakes  no  obligation  to  publicly  update or revise any
forward-looking  statements,  whether  as a result  of new  information,  future
events or otherwise.  The foregoing review of factors should not be construed as
exclusive.


ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS.

Exhibit 99.1 - Supplemental Agreement between CE Casecnan Water and Energy
               Company, Inc. and the Philippines National Irrigation Administra-
               tion dated as of September 29, 2003



                                    SIGNATURE

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


                                       MIDAMERICAN ENERGY HOLDINGS COMPANY



                                       /s/  Paul J. Leighton
                                       Paul J. Leighton
                                       Vice President, Assistant General Counsel
                                          and Assistant Secretary


Date:  October 15, 2003



                                 EXHIBITS INDEX

    Exhibit
    Number         Exhibit

    99.1           Supplemental  Agreement  between CE Casecnan Water and Energy
                   Company, Inc. and the Philippines National Irrigation
                   Administration dated as of September 29, 2003