MIDAMERICAN ENERGY HOLDINGS CO
DEF 14A, 1998-03-10
ELECTRIC, GAS & SANITARY SERVICES
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                            SCHEDULE 14A INFORMATION
 
                  Proxy Statement Pursuant to Section 14(a) of
               the Securities Exchange Act of 1934 (Amendment No.)
 
    Filed by the Registrant /X/
    Filed by a Party other than the Registrant / /
 
    Check the appropriate box:
    / /  Preliminary Proxy Statement
    / /  Confidential, for Use of the Commission Only (as permitted by Rule
         14a-6(e)(2))
    /X/  Definitive Proxy Statement
    / /  Definitive Additional Materials
    / /  Soliciting Material Pursuant to Section 240.14a-11(c) or
         Section 240.14a-12
 
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
- --------------------------------------------------------------------------------
                (Name of Registrant as Specified In Its Charter)
 
- --------------------------------------------------------------------------------
    (Name of Person(s) Filing Proxy Statement, if other than the Registrant)
 
Payment of Filing Fee (Check the appropriate box):
 
/X/  No fee required.
/ /  Fee computed on table below per Exchange Act Rules 14a-6(i)(1)
     and 0-11.
     (1) Title of each class of securities to which transaction applies:
         -----------------------------------------------------------------------
     (2) Aggregate number of securities to which transaction applies:
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     (3) Per unit price or other underlying value of transaction computed
         pursuant to Exchange Act Rule 0-11 (set forth the amount on which the
         filing fee is calculated and state how it was determined):
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/ /  Fee paid previously with preliminary materials.
/ /  Check box if any part of the fee is offset as provided by Exchange Act Rule
     0-11(a)(2) and  identify the filing for which the  offsetting fee was  paid
     previously.  Identify the previous filing by registration statement number,
     or the Form or Schedule and the date of its filing.
     (1) Amount Previously Paid:
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<PAGE>
                                     [LOGO]

                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                                666 Grand Avenue
                                  P.O. Box 657
                           Des Moines, Iowa 50303-0657

Dear Shareholder:

You are  cordially  invited  to attend the Annual  Meeting  of  Shareholders  of
MidAmerican  Energy Holdings Company which will be held on Wednesday,  April 29,
1998, at 10:00 a.m.,  local time,  at the Polk County  Convention  Complex,  501
Grand Avenue, Des Moines, Iowa. At this meeting you will be asked to vote on the
election of directors as set forth in the accompanying  Notice of Annual Meeting
and Proxy  Statement.  The Board of Directors  of the Company  recommends a vote
"FOR" the election of all nominees.

Holders  of record of  MidAmerican  Common  Stock at the  close of  business  on
February 20, 1998 will be entitled to one vote for each share held.  MidAmerican
has over 59,000 registered holders of its Common Stock.

Parking for this year's Annual Meeting will be available at no cost at Veteran's
Memorial  Auditorium at 833 Fifth Avenue in Des Moines,  just a few blocks north
of the Polk  County  Convention Complex. Complimentary shuttle buses will trans-
port shareholders between the parking  facility and the Convention  Complex both
before  and  after the Annual Meeting.  Veterans  Memorial  Auditorium  is  also
connected  by skywalk  with the  Convention Complex.  Please refer to the map on
the back cover of this Proxy Statement.

The Company's 1997 audited  financial  statements are contained in Appendix A to
this Proxy Statement.

Your  vote is  extremely  important.  Please  make sure  that  your  shares  are
represented  at the Annual  Meeting  whether or not you are  personally  able to
attend.  You are  encouraged to specify your choices by marking the  appropriate
boxes on the enclosed proxy card.  However,  it is not necessary to mark any box
if you wish to vote in accordance with the Board of Directors' recommendations.

Please  sign,  date and  return  the proxy  card in the  enclosed  postage  paid
envelope.

                                             Sincerely,


                                             /s/ Stanley J. Bright
                                             Stanley J. Bright
                                             Chairman, President and
                                             Chief Executive Officer

March 10, 1998

<PAGE>
                    NOTICE OF ANNUAL MEETING OF SHAREHOLDERS



To the Shareholders of
MidAmerican Energy Holdings Company:


The Annual Meeting of Shareholders of MidAmerican  Energy Holdings  Company will
be held on Wednesday, April 29, 1998, at the Polk County Convention Complex, 501
Grand Avenue,  Des Moines,  Iowa, commencing  at 10:00 a.m., local time, for the
purpose of acting on the following matters:

         1.  To elect thirteen members to the Board of Directors; and

         2.  To transact such other  business as may properly be brought  before
             the meeting or any adjournment thereof.

Holders of  MidAmerican  Common  Stock at the close of business on February  20,
1998  will  be  entitled  to  notice  of and to vote  at the  meeting  or at any
postponement or adjournment thereof. Even if you now expect to attend the Annual
Meeting,   you  are  requested  to  please  mark,  sign,  date  and  return  the
accompanying  proxy in the enclosed postage paid envelope.  If you do attend you
may vote in person, if you wish, whether or not you have sent in your proxy.



                                         By Order of the Board of Directors



                                         Paul J. Leighton
                                         Vice President and Corporate Secretary

March 10, 1998

IT IS  IMPORTANT  THAT YOUR  SHARES ARE  REPRESENTED  AND VOTED AT THE  MEETING.
SHAREHOLDERS  ARE URGED TO PROMPTLY MARK, SIGN, DATE AND RETURN THE PROXY IN THE
ENCLOSED POSTAGE PAID ENVELOPE.

<PAGE>

                                     [LOGO]

                      MIDAMERICAN ENERGY HOLDINGS COMPANY
                                666 Grand Avenue
                                  P.O. Box 657
                           Des Moines, Iowa 50303-0657
               Telephone numbers: (515) 242-4300 or (800) 247-5211


PROXY STATEMENT

This Proxy Statement is furnished in connection with the solicitation of proxies
of the  shareholders  of MidAmerican  Energy  Holdings  Company on behalf of the
Board of Directors of the Company for use at the Annual Meeting of  Shareholders
to be held at the Polk County Convention Complex,  501 Grand Avenue, Des Moines,
Iowa,  on  Wednesday,  April 29,  1998,  at 10:00 a.m.,  local time,  and at all
adjournments  thereof,  for the  purposes set forth in the  preceding  Notice of
Annual  Meeting of Shareholders.  This Proxy Statement and  accompanying form of
proxy are first being sent to the  shareholders of the Company on or about March
10, 1998.

Only  shareholders  of record at the close of business on February  20, 1998 are
entitled to notice of and to vote at the meeting.  As of the record date,  there
were 95,373,613 shares of MidAmerican  Common Stock  outstanding.  Each share of
MidAmerican Common Stock is entitled to one vote on all matters presented to the
meeting.

If a quorum is present, the affirmative vote of a majority of the votes cast is 
required  for the election of each  director.  For purposes of  determining  the
number of votes  cast, all  votes  cast "for" or to "withhold authority" to vote
are  included.   "Non-votes,"  including  "broker  non-votes"  which  occur when
brokers are  prohibited from exercising  voting authority for beneficial  owners
who  have not  provided voting  instructions, are not counted for the purpose of
determining the number of votes cast with respect to the election of directors.

Any shareholder giving a proxy pursuant to this Proxy Statement may revoke it at
any time by filing with the  Corporate  Secretary  of the Company an  instrument
revoking it or a duly executed proxy bearing a later date, or if the shareholder
executing the proxy is present at the meeting, voting in person.

All shares  represented by effective proxies will be voted at the meeting or any
adjournment  thereof as specified  therein by the person giving the proxy. If no
specification  is made, the proxy will be voted in accordance  with the Board of
Directors' recommendations.

If a shareholder is a participant in the Company's Shareholder Options Plan, the
Employee Stock Purchase Plan or the Iowa Power Inc. Payroll-Based Employee Stock
Ownership Plan, the proxy card will represent the number of shares registered in
the  participant's  name and the number of whole shares credited or allocated to
the participant's account under these plans. For those shares held in the plans,
the proxy card will serve as a direction  to the  trustee or voting  agent under
the respective plan as to how the shares in the accounts are to be voted.
Fractional shares will not be voted.

<PAGE>

The entire cost of  solicitation  of proxies  will be borne by the  Company.  In
addition to the original  solicitation by mail, some of the officers and regular
employees  of the Company may solicit  proxies by personal  calls,  telephone or
otherwise,  but without compensation in addition to their regular salaries.  The
Company will reimburse  brokers and other  custodians,  nominees and fiduciaries
for  reasonable  expenses  incurred in forwarding  proxy  material to beneficial
owners.  In addition,  the Company has retained D. F. King & Co.,  Inc., a proxy
solicitation firm, to assist in the forwarding of proxy materials to brokers and
other  custodians,  nominees and fiduciaries at an estimated cost of $4,000 plus
disbursements.

ELECTION OF DIRECTORS

The  thirteen  persons  named on the  following  pages have been  nominated  for
election  as  directors,  to hold  office  until  the  next  annual  meeting  of
shareholders  and their  successors  are duly  elected and  qualified.  Each has
consented to be a nominee and to serve if elected. Proxies cannot be voted for a
greater number of persons than the number of nominees  named.  In the event that
any nominees for directors should become unavailable,  which is not anticipated,
the Board of Directors, in its discretion, may designate substitute nominees, in
which event proxies will be voted for such substitute nominees.

Information about Nominees for Directors

Certain  information about each nominee,  including age,  principal  occupation,
business experience,  directorships, board committee assignments and the year in
which the nominee  became a director  of the  Company or one of its  predecessor
companies,  is set forth in the following  pages. All of the nominees listed are
now serving as directors of the Company.  Messrs.  Mel Foster,  Jr. and James M.
Hoak, Jr., who have served as directors since 1972 and 1983, respectively,  will
be retiring  from the Board of  Directors  in 1998 and have  therefore  not been
renominated.
<TABLE>
<S>     <C>   
PHOTO   JOHN W. AALFS (57)

        President of Aalfs  Manufacturing,  Inc. (clothing  manufacturer), Sioux
        City, Iowa, since 1979. Joined the Board in 1988.  Member of the Finance
        and Nominating Committees.  Director of Norwest Bank Sioux City, N.A.

<PAGE>
<S>     <C>   
PHOTO   STANLEY J. BRIGHT (57)

        Chairman  of  the  Company  since  June 1, 1997 and  President and Chief
        Executive  Officer of the  Company since  December 1, 1996.  Chairman of
        MidAmerican  Energy  Company  since  December 1, 1996,  Chief  Executive
        Officer since July 1, 1996,  President  since 1995 and  President of the
        Office of the Chief Executive Officer from 1995 to July 1, 1996.  Chair-
        man,  President and  Chief  Executive  Officer of  Iowa-Illinois Gas and
        Electric Company, a predecessor  company ("Iowa-Illinois"), from 1991 to
        1995.  Joined the  Company in 1986 and the  Board in 1987.  Chair of the
        Strategy and Executive  Committees and member of the Finance  Committee.
        Director of Norwest Bank Iowa, N.A. and Utilx Corporation.

PHOTO   ROSS D. CHRISTENSEN (57)

        Orthodontist in private  practice in Waterloo, Iowa, since 1968 and with
        Drs. Christensen  and  Bigelow,  P.C. since 1974.  Partner in JoRo, Inc.
        (real estate development) and  Heartland  Midwest Management, Inc. (real
        estate management) since 1984.  Joined the Board in 1983.  Vice Chair of
        the Nominating Committee and member of the Strategy Committee.  Director
        of Community National Bancorporation.

PHOTO   RUSSELL E. CHRISTIANSEN (62)

        Chairman of  the Company  from December 1, 1996 until  retirement on May
        31, 1997.  Chairman of MidAmerican Energy Company from 1995 to  December
        1, 1996 and Chairman of the Office of the  Chief Executive  Officer from
        1995 to July 1, 1996.  Chairman and Chief  Executive  Officer of Midwest
        Resources Inc., a predecessor company  ("Midwest  Resources"), from 1992
        to 1995  and  President  from 1990 to 1995.   Joined the  Board in 1983.
        Vice Chair of the  Executive  Committee and  member of the Strategy Com-
        mittee.

<PAGE>

PHOTO   JOHN W. COLLOTON (67)

        Vice President for Statewide Health Services, University of Iowa (health
        care administration),  Iowa City, Iowa,  since 1993.  Director and Chief
        Executive Officer of the University of Iowa  Hospitals and  Clinics from
        1971 to 1993.  Joined the Board in 1992.  Member of the Compensation and
        Nominating Committees. Director of Baxter International Inc., Iowa State
        Bank and Trust Company, OncorMed, Inc. and Wellmark, Inc.

PHOTO   FRANK S. COTTRELL (55)

        Vice  President of  Deere & Company  (manufacturing),  Moline, Illinois,
        since 1993 and General  Counsel  since 1991.  Joined the  Board in 1992.
        Chair of the Audit Committee and member of the Strategy Committee.

PHOTO   JACK W. EUGSTER (52)

        Chairman   and  Chief  Executive   Officer  of  Musicland  Stores  Corp.
        (specialty retailer),  Minneapolis,  Minnesota, since 1986 and President
        since 1981.  Joined the  Board in 1987.  Chair of the  Compensation Com-
        mittee and member of the Executive Committee.  Director of Damark, Inc.,
        Donaldson Company, Inc., Josten's, Inc. and ShopKo Stores, Inc.

PHOTO   NOLDEN GENTRY (60)

        Partner in  the law  firm of  Brick,  Gentry,  Bowers, Swartz,  Stoltze,
        Schuling & Levis, P.C., Des Moines,  Iowa, since 1983.  Joined the Board
        in 1988.  Vice Chair of the Strategy  Committee and  member of the Audit
        Committee.

<PAGE>
PHOTO   RICHARD L. LAWSON (68)

        President and Chief Executive  Officer of the National  Mining  Associa-
        tion (all minable resources), Washington,  D. C., since 1995.  President
        of the National Coal Association, a predecessor organization, and member
        of its  Board of  Directors  and Executive  Committee from 1987 to 1995.
        Joined the Board in 1989.  Vice Chair of the Audit Committee  and member
        of the Compensation  Committee.  Retired  from  the  United  States  Air
        Force  in 1986 as a four  star  general.  Formerly Deputy  Commander and
        Chief of the U. S. European  Command and Chief of  Staff,  Supreme Head-
        quarters Allied Powers, Europe.  

PHOTO   ROBERT L. PETERSON (65)

        Chairman  and  Chief  Executive  Officer of  IBP, Inc. (meat processor),
        Dakota City,  Nebraska,  since 1980,  President since 1977 and  Director
        since  1976.  Joined  the  Board in 1990.  Member  of the  Executive and
        Nominating Committees.

PHOTO   NANCY L. SEIFERT (68)

        Executive  Vice  President of  James F. Seifert &  Sons L.L.C. (retail),
        Cedar Rapids, Iowa, since 1993.  Joined the Board in 1985. Vice Chair of
        the Compensation Committee and member of the Strategy Committee.

PHOTO   W. SCOTT TINSMAN (65)

        Co-Founder  and Vice  President of Twin-State  Engineering  and Chemical
        Company (engineering  services and  chemical manufacturing),  Davenport,
        Iowa,  since  1958.  Joined the  Board in  1988.  Chair of  the  Finance
        Committee and member of the Audit Committee.

<PAGE>
PHOTO   LEONARD L. WOODRUFF (69)

        President of  Woodruff  Construction  Company  (contractor), Fort Dodge,
        Iowa, since 1979.  Joined the Board in 1972. Member of the Executive and
        Finance Committees.
</TABLE>

Organization of the Board of Directors

The Board of Directors  has  established  the  following  committees  to perform
various delegated functions.

The Audit  Committee  considers  matters  pertaining to financial  reporting and
internal  accounting  controls and held five meetings.  The Executive  Committee
exercises  certain  authority  of the Board of Directors on behalf of the entire
Board and held six meetings.  The Finance Committee considers matters pertaining
to the Company's financing plans, its nonregulated businesses and pension, trust
and  other  investment  activities  and held  four  meetings.  The  Compensation
Committee considers matters pertaining to compensation of officers and directors
and management succession and administers certain executive officer and director
compensation  plans and held seven meetings.  The Strategy Committee advises the
Board of  Directors  on  strategic  matters  pertaining  to the  Company and its
operations.  Since matters  pertaining to the long-term  strategic plans for and
the  strategic  direction  of the  Company  were the  subject of  discussion  at
meetings of the entire Board of  Directors, the Strategy  Committee did not meet
in 1997.

The Nominating Committee recommends  candidates for annual election to the Board
of Directors and to fill vacancies on the Board of Directors that may arise from
time to time. The Nominating  Committee held three meetings.  Candidates will be
selected without regard to race,  creed,  color, sex or national origin and must
be a citizen of the United States and have demonstrated outstanding business and
civic  accomplishments.  The  Nominating  Committee will consider all candidates
recommended by shareholders in accordance with the procedure  established in the
Company's  Bylaws  which  requires  recommendations  to be  submitted in writing
ninety   days  in  advance  of  the  annual   meeting  of   shareholders.   Such
recommendations  should include the name and address of the  shareholder and the
candidate  pursuant  to which  the  recommendation  is being  made,  such  other
information  about the  candidate as is required to be included in the Company's
proxy  statement  and the  consent of the  candidate  to serve as a director  if
elected.  Recommendations should be sent to the Corporate Secretary, MidAmerican
Energy Holdings Company, P.O. Box 657, Des Moines, Iowa 50303-0657.

The Board of  Directors  of the  Company  held six  meetings  during  1997.  All
directors attended at least 75% of the aggregate number of meetings of the Board
of Directors and the Board Committees on which they served.

<PAGE>

Directors' Compensation

The Board of Directors  believes it is important that its members have an equity
interest  in the  Company.  As a result,  the Board of  Directors  has adopted a
policy that each director must own at least 1,000 shares of  MidAmerican  Common
Stock at the time the director  becomes a member of the Board of  Directors.  In
addition, a portion of each non-employee  director's compensation for service as
a director of the Company is paid in  restricted  shares of  MidAmerican  Common
Stock  pursuant to the 1995  Long-Term  Incentive  Plan.  In 1997,  the plan was
amended to provide that upon the initial election of each non-employee  director
to the Board of Directors,  whether at an annual  election or to fill a vacancy,
1,200 restricted shares of MidAmerican Common Stock will be granted to each such
director.  In  addition,   effective  this  year,  additional  grants  of  1,200
restricted shares of MidAmerican  Common Stock will be made annually on May 1 to
each  director  who  continues  on the  Board of  Directors.  Previously,  a new
director received an initial  grant of 800 shares and each non-employee director
received annual grants of 800 restricted shares of MidAmerican Common Stock. The
directors are restricted from disposing of such restricted shares of MidAmerican
Common  Stock  until such time as the  director  ceases to be a director  of the
Company.

In  addition  to  the  restricted  stock  component  of  non-employee   director
compensation,  directors  each  receive  an  annual  retainer  fee  of  $12,000.
Directors  who are not also  employees of the Company each receive a fee of $750
for attendance at each regular or special  meeting of the Board of Directors and
each meeting of a Committee of the Board of Directors.

Although a predecessor  company  maintained a nonqualified  retirement  plan for
directors, the Board of Directors has elected not to adopt a retirement plan for
directors.  The predecessor company entered into agreements with those directors
continuing  as directors of the Company  after the merger of  Iowa-Illinois  and
Midwest Resources (including Messrs. Aalfs, Christensen,  Christiansen, Eugster,
Gentry, Lawson and Peterson) whereby the Company agreed to vest accrued benefits
for each such  director as of June 30, 1995.  The accrued  benefit for each such
director  was  determined  by  multiplying  the number of months of service as a
director by one-twelfth of the then annual retainer ($15,000). The maximum total
benefit is based on 120 months of service as a director and the minimum  service
requirement was waived.  The accrued benefit is payable quarterly in cash out of
general corporate funds when the respective  director ceases to be a director of
the Company in accordance with the terms of such retirement plan.

Directors have the opportunity to make an election prior to the  commencement of
each year to defer a portion  or all of their  cash  compensation  received  for
service  as a  director  of  the  Company  pursuant  to the  Directors  Deferred
Compensation  Plan.  Amounts  previously  deferred or earned  under  predecessor
companies'  deferred  compensation  plans will be distributed in accordance with
each such plan's respective  provisions upon termination of a director's service
as a director.

<PAGE>

Certain Transactions and Other Relationships

Effective  with his  retirement on May 31, 1997 as Chairman of the Company,  Mr.
Christiansen's  employment  agreement  provides  that his service in an advisory
capacity to the Company would commence on June 1, 1997 and continue through June
1, 2000.  Mr.  Christiansen  receives  annual  compensation  of $50,000 for this
service.


SECURITIES OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND
MANAGEMENT

The following table shows the beneficial  ownership,  reported to the Company as
of February 20, 1998, of MidAmerican  Common Stock of each director and nominee,
the chief  executive  officer of the  Company,  and the four  other most  highly
compensated  executive  officers  and,  as  a  group,  directors,  nominees  and
executive  officers.  No member of the group owned any of the preferred stock of
MidAmerican Energy Company. To the Company's knowledge, no single entity owns of
record or  beneficially  more than five percent of any class of the  outstanding
voting securities of the Company.

                                     Amount and Nature of           Percent of
Name of Beneficial Owner           Beneficial Ownership (1)            Class
- ------------------------        -----------------------------       ----------
John W. Aalfs                              5,480                         *
Stanley J. Bright                        100,480(2)                      *
Ross D. Christensen                       16,096(3)                      *
Russell E. Christiansen                   87,594(4)                      *
John W. Colloton                           3,279                         *
Frank S. Cottrell                          3,870                         *
Jack W. Eugster                            5,480                         *
Nolden Gentry                              4,865(5)                      *
Richard L. Lawson                          4,126(6)                      *
Robert L. Peterson                         4,268                         *
Nancy L. Seifert                           4,750(7)                      *
W. Scott Tinsman                           4,899                         *
Leonard L. Woodruff                       26,123                         *
Philip G. Lindner                         11,155(8)                      *
John A. Rasmussen, Jr.                    17,055(9)                      *
Ronald W. Stepien                         19,854(10)                     *
Beverly A. Wharton                        38,596(11)                     *
Directors and executive officers
  as a group (21 persons)                385,104(12)                     *

*Less than one percent of the shares of MidAmerican Common Stock outstanding.

<PAGE>

 (1)   Beneficial  ownership of each of the shares of  MidAmerican  Common Stock
       listed in the foregoing  table is comprised of sole voting power and sole
       investment  power,  unless  otherwise  noted. The shares reported for the
       non-employee  directors and nominees  includes 2,400 shares of restricted
       stock  (800 for Mr.  Christiansen)  granted in  accordance  with the 1995
       Long-Term Incentive Plan. See "Directors'  Compensation" for a discussion
       of these grants.

 (2)   Includes  50,000 shares which Mr. Bright has the right to acquire  within
       60 days  upon the  exercise  of stock  options,  6,879  shares  held in a
       Section  401(k)  defined  contribution  plan as of December  31, 1997 and
       1,697 shares beneficially owned by Mr. Bright and his spouse.

 (3)   Includes 8,480 shares held by Dr. Christensen and his partner in a profit
       sharing trust and 5,000 shares held in an individual retirement account.

 (4)   Includes  45,000 shares which Mr.  Christiansen  has the right to acquire
       within 60 days upon the exercise of stock options, 7,955 shares held in a
       Section 401(k) defined  contribution  plan as of December 31, 1997,  nine
       shares  beneficially owned by Mr.  Christiansen and his spouse, and 8,000
       shares  beneficially owned by a family trust of which Mr. Christiansen is
       a trustee.

 (5)   Includes 1,457 shares held in an individual retirement account.

 (6)   Includes 1,726 shares beneficially owned by General Lawson and his
       spouse.

 (7)   Includes 2,350 shares held by a trust of which Mrs. Seifert is trustee.

 (8)   Includes 138 shares beneficially owned by Mr. Lindner and his spouse.

 (9)   Includes 2,700 shares  beneficially owned by Mr. Rasmussen and his spouse
       and 3,267 shares held in a Section 401(k) defined contribution plan as of
       December 31, 1997.

(10)   Includes  5,000 shares which Mr.  Stepien has the right to acquire within
       60 days upon the  exercise of stock  options  and 1,679  shares held in a
       Section 401(k) defined contribution plan as of December 31, 1997.

(11)   Includes 15,000 shares which Mrs. Wharton has the right to acquire within
       60 days  upon the  exercise  of stock  options,  1,420  shares  held in a
       Section 401(k) defined  contribution  plan as of December 31, 1997, 5,316
       shares  beneficially  owned by Mrs. Wharton and her spouse and 986 shares
       beneficially owned in a custodial account for a minor child.

(12)   Includes  115,000  shares which the executive  officers have the right to
       acquire within 60 days upon the exercise of stock options, shares held in
       defined   contribution   plans  as  of  December   31,  1997  and  shares
       beneficially  owned jointly with and  individually  by family  members of
       directors and executive officers.

<PAGE>

EXECUTIVE COMPENSATION

     The following table sets forth the compensation for services in all capaci-
ties to the Company (including  predecessor  companies) and its subsidiaries for
the  fiscal years ended  December 31, 1997,  1996 and 1995 of those  persons who
were (i) during  the year ended December 31, 1997, the chief executive  officer,
(ii) at  December 31, 1997, the  other four  most highly  compensated  executive
officers of the Company and (iii) an additional  individual  who would have been
included in  category (ii) but for the fact that the individual  was not serving
as an executive officer of  the  Company  at the end of 1997  ("named  executive
officers").


                                 Summary Compensation Table
<TABLE>
                                 Annual Compensation            Long-Term Compensation (4)
                                 -------------------            --------------------------

<CAPTION>
                                                                    Awards     Payouts
                                                                    ------     -------
                                                    Other Annual  Securities   LTIP     All Other
      Name and                     Salary    Bonus  Compensation  Underlying  Payouts Compensation
 Principal Position         Year     ($)      ($)       ($)      Options(#)(2)  ($)       ($)(3)
<S>                         <C>    <C>       <C>       <C>           <C>        <C>     <C>

Stanley J. Bright           1997   487,000   399,000        0              0    --       35,690
  Chairman, President and   1996   443,750         0        0              0    --       28,845
  Chief Executive Officer   1995   356,000   105,000   53,525        150,000    --        5,850

Russell E. Christiansen     1997   220,333   187,650        0              0    --       38,564
  Retired Chairman (1)      1996   475,000         0        0              0    --       37,358
                            1995   427,500   148,000   60,267        150,000    --       26,370

Ronald W. Stepien           1997   260,417   158,859        0              0    --       14,240
  Executive Vice            1996   198,333        0         0         20,000    --       11,136
  President                 1995   176,000    33,900   13,500         40,000    --        4,584

Philip G. Lindner           1997   215,000   103,200        0              0    --       12,925
  Senior Vice President     1996   189,167         0        0              0    --       10,950
                            1995   177,500    46,575        0         40,000    --        7,065

John A. Rasmussen, Jr.      1997   200,000    96,000        0              0    --       11,440
  Senior Vice President     1996   185,833         0        0              0    --        9,950
  and General Counsel       1995   170,000    44,550        0         40,000    --        6,885

Beverly A. Wharton          1997   240,000   129,600        0              0    --        8,990
  Senior Vice President     1996   218,333         0        0              0    --        8,050
                            1995   191,450    56,550        0         60,000    --        4,918
</TABLE>
(1)      Mr. Christiansen  retired from the position of Chairman of the Board of
         Directors on May 31, 1997.

(2)      Consists of options granted  pursuant to the 1995  Long-Term  Incentive
         Plan.

(3)      Amounts for 1997 consist of (i) contributions by the Company to defined
         contribution  plans of  $6,240  for each of  Messrs.  Bright,  Stepien,
         Rasmussen and Mrs. Wharton, $1,564 for Mr. Christiansen, and $6,175 for
         Mr.  Lindner and (ii) $29,450,  $37,000  $8,000,  $6,750 and $5,200 for
         Messrs.   Bright,   Christiansen,   Stepien,   Lindner  and  Rasmussen,
         respectively,  and  $2,750  for  Mrs.  Wharton  for  supplemental  life
         insurance.

(4)      As of December 31, 1997, Messrs. Bright, Christiansen, Stepien, Lindner
         and Rasmussen,  and Mrs. Wharton held 41,903,  27,150,  13,175, 11,017,
         10,543,  and 15,872  restricted  shares of  MidAmerican  Common  Stock,
         respectively, having a value of $921,866, $597,300, $289,850, $242,374,
         $231,946 and  $349,184,  respectively,  based  on the closing  price of
         MidAmerican Common Stock at December 31, 1997. The restricted stock was
         granted as performance shares pursuant to the 1995 Long-Term  Incentive
         Plan. See the "Compensation Committee Report on Executive Compensation"
         and the table of "Long-Term Incentive Plans-Awards in Last Fiscal
         Year."

<PAGE>
                      Aggregated Option Exercises in Last Fiscal Year
                             And Fiscal Year-end Option Values
<TABLE>
<CAPTION>
                                                      Number of                   Value of
                                                 Securities underlying       Unexercised In-the
                                                Unexercised Options/           Money Options/
                                                   SARs at Fiscal             SARs at Fiscal
                                                   Year-End (#) (1)            Year-End($)(2)
                                                ----------------------       ------------------
                     Acquired on   Value
Name                 Exercise(#) Realized($) Exercisable  Unexercisable  Exercisable  Unexercisable
- ----                 ----------- ----------- -----------  -------------  -----------  -------------
<S>                      <C>      <C>         <C>            <C>            <C>          <C>

Stanley J. Bright        25,000   154,688     50,000         75,000         375,000      562,500
Russell E. Christiansen  30,000   225,000     45,000         75,000         337,500      562,500
Ronald W. Stepien        20,000    96,250      5,000         35,000          31,250      243,750
Philip G. Lindner        20,000   110,000          0         20,000               0      150,000
John A. Rasmussen        20,000    96,250          0         20,000               0      150,000
Beverly A. Wharton       15,000   115,313     15,000         30,000         112,500      225,000
</TABLE>

(1)      The options shown in the foregoing  table were granted pursuant to the 
         1995 Long-Term Incentive Plan and may be exercised during a period that
         begins one year after the  date of grant and  ends ten years  after the
         date of the  grant.  During  the exercise  period the  recipient of the
         option grant may  exercise 25% of the  total options  granted after one
         year from the date of the grant,  50% after two years  from the date of
         the grant, 75% after three years  from the date of the grant and all of
         the options after four years from the date of the grant. Options become
         fully exercisable in the event of termination  of  employment  with the
         Company by  reason of disability, retirement  at age 55 and  after five
         years of  service with  the Company,  death or a  change in  control as
         defined in the plan.

(2)      Represents  the  difference  between the option  exercise price and the
         closing market price for the Company's  stock on December 31, 1997. The
         in-the-money  options at December 31, 1997 pertain to the market-priced
         option  grants in October of 1995 with an exercise  price of $14.50 and
         the  market-priced  option  grant in October  of 1996 with an  exercise
         price of $15.75.  The closing  market price for the Company's  stock at
         the end of the 1997 fiscal year was $22.00.

<PAGE>
                Long-Term Incentive Plans--Awards in Last Fiscal Year

                               Number of Shares,             Performance or
                                 Units or Other            Other Period until
         Name                     Rights(#)(1)            Maturation or Payout
         ----                ----------------------       --------------------
Stanley J. Bright                   16,462                      6/30/2000
Russell E. Christiansen                  0                      6/30/2000
Ronald W. Stepien                    6,498                      6/30/2000
Philip G. Lindner                    4,347                      6/30/2000
John A. Rasmussen                    4,043                      6/30/2000
Beverly A. Wharton                   5,545                      6/30/2000


(1)      The  restricted  stock  awards shown in the  foregoing  table were made
         pursuant  to the  1995  Long-Term  Incentive  Plan and are  subject  to
         achievement  of  specific  performance  measures  during  a  three-year
         performance  period  ending  June 30,  2000.  During  this  performance
         period,  the holder of the restricted stock will be entitled to receive
         the dividends on the restricted stock and vote the stock;  however, the
         stock  will not be vested  until  the  achievement  of the  performance
         measures.   A  participant   whose  employment  is  terminated  due  to
         retirement will receive a pro rata portion of such participant's  total
         award  based on the  participant's  service as an  employee  during the
         performance period or as otherwise determined by the Board of Directors
         in its sole discretion.  The performance shares will vest,  however, in
         the event of  termination  of employment  with the Company by reason of
         disability,  death or a change in control  as defined in the plan.  See
         the  "Compensation  Committee Report on Executive  Compensation"  for a
         discussion of the restricted stock awards.

Compensation Committee Report on Executive Compensation

The Compensation Committee of the Board of Directors has furnished the following
report on executive compensation.

The  Compensation  Committee is  comprised  of directors  who are not current or
former  officers or  employees  of the Company or any of its  subsidiaries.  The
Committee has the following responsibilities:

         o   Review and  recommend  to the Board of  Directors  the  election of
             officers of the Company  annually and at such other times as may be
             recommended by the Chief Executive Officer of the Company.

         o   Review  not  less  than  annually  the  performance  of  the  Chief
             Executive  Officer  and  recommend  to the Board of  Directors  the
             criteria to be used in determining senior management  compensation.
             The Compensation Committee shall review and approve all elements of
             compensation,  including  base  salary  and  annual  and  long-term
             incentive  award  opportunities,  for each  officer of the Company,
             except for the Chief Executive Officer, in which case the Compensa-
             tion Committee shall recommend approval by the Board of Directors.

         o   Review and  recommend to the Board of Directors the adoption of and
             significant  amendments  to all  nonqualified  compensation  plans,
             including  annual  and  long-term  incentive  compensation,   stock
             option, supplemental retirement and deferred compensation plans.

         o   Periodically review plans for management development and succession
             to assure proficiency and continuity in the Company's management.

<PAGE>

Since 1995  the Company's  compensation  policy has been  designed to compensate
management  with  salary,  incentives  and  benefits at the top  quartile  level
commensurate with top quartile performance of the Company as compared to utility
companies.  The  measurement  of top quartile  performance  is in terms of total
shareholder  return as discussed in this report.  Company  performance that does
not achieve top quartile performance will not result in management  compensation
at top quartile levels.  Comparative utility companies consist of electric,  gas
and combination  utilities,  some of which may also be included in the published
industry index  referenced in the  shareholder  return  performance  graph.  The
industry index referenced in the shareholder return performance graph is the Dow
Jones  Utilities  Index which consists of 15 public utility  companies,  many of
which are larger than  MidAmerican in terms of revenues and assets.  In order to
provide a broad  comparison  of utility  industry  compensation,  the  Committee
reviewed  compensation  surveys  (some  utilities  may  appear  on more than one
survey)  made  available by the Edison  Electric  Institute  (approximately  115
surveyed  utility  companies),  the American Gas Association  (approximately  95
surveyed   utility   companies)  and  the  Company's   compensation   consultant
(approximately 25 surveyed utility companies).

Incentive plans and performance  review  processes are intended to encourage and
reward  outstanding  performance  at the top  quartile  level.  In  addition  to
aligning  compensation  levels  with  the  Company's  performance  in  terms  of
shareholder value, the compensation policy and the goals set for incentive plans
are designed to attract and retain highly qualified and capable executives. As a
result, the policy places a portion,  ranging from  approximately  one-fourth to
one-half,  of total compensation at risk in recognition of the importance placed
on increasing shareholder value.

The  Committee  has  established  a  policy  of  annually  reviewing   executive
compensation  for the purpose of determining base salaries for the next year. As
part of its review,  the  Committee  evaluates  overall  corporate  performance,
including earnings, comparative utility and general industry compensation levels
and salary  recommendations  made by the Chief Executive Officer of the Company.
The Committee then recommends the base salary of the Chief Executive  Officer to
the Board of  Directors  and reviews and  approves  base  salaries for all other
officers  of the  Company.  The  Committee  also sets  targets and goals for the
annual and long-term  incentive  compensation plans and evaluates the attainment
of these targets and goals in order to determine  the level of incentive  awards
to be made, if any.

Base Salaries.  Base salaries for the named  executive  officers are targeted at
the midpoint of the  applicable  salary band which has a one hundred  percentage
point range between the band minimum and the band  maximum.  The midpoint of the
salary  band is  determined  by taking the  average of  competitive  market data
available in the utility industry for comparative companies, including companies
having  nonregulated  operations,  as determined  through  compensation  surveys
prepared by the Company's compensation consultant. While it is the policy of the
Company to use the salary band midpoint as the target for annual salary  levels,
individual  and business unit  performance  are also  considered in  determining
actual base salaries.

<PAGE>

Base salaries for 1997 for the named executive officers were not adjusted during
1997, except in the instance where an individual named executive officer assumed
greater management responsibilities.

Annual Incentive Compensation. In 1995, the Company adopted a Key Employee Short
Term  Incentive  Compensation  Plan  for  key  employees,  including  the  named
executive  officers.  Since  the  corporate  performance  goals  for  1997  were
achieved,  awards under the plan were made to plan  participants,  including Mr.
Bright and the other named executive officers, for the year 1997.

Long-Term Incentive Compensation.  The 1995 Long-Term Incentive Plan was adopted
by the Board of  Directors  in 1995 and  approved by the  shareholders  in April
1996.  Under the plan,  officers and other key  employees,  including  the named
executive officers, may be awarded incentive stock options,  non-statutory stock
options,   stock  appreciation   rights,   restricted  stock,  bonus  stock  and
performance shares,  individually or in combination.  Upon the recommendation of
the Committee, the Board of Directors approved the grant of stock options to the
named executive officers in the amounts shown in the Summary Compensation Table.
In addition, the Committee  recommended  and the Board of Directors approved the
grant of restricted shares of  MidAmerican  Common Stock to the named  executive
officers in the  amounts shown on the  table of Long-Term  Incentive Plan Awards
for the performance  period ending  June 30, 2000. Under the plan, it is contem-
plated that restricted stock will be granted at the beginning of each three year
performance  period;  however, the  shares are not  earned or distributed to the
participant unless the  performance  targets for that period have been met.  The
performance target for this performance  period is total shareholder  return (as
measured by growth in stock price and  dividends) by the Company  that is in the
top quartile of electric and  combination gas and electric utilities included in
the Value Line Investment Survey. During the performance period, the participant
has the right to vote the shares and receive dividends thereon.

Chief Executive Officer  Compensation.  Although the minimum base salary for Mr.
Bright,  Chairman,  President and Chief Executive  Officer,  is specified in his
employment contract,  his total compensation,  including base salary, annual and
long-term incentive  compensation,  is determined by the Board of Directors upon
the  recommendation  of the Committee in accordance with the policies  described
above. The measures of the Company's  performance upon  which Mr. Bright's total
1997  compensation  was based were the achievement of certain  financial  goals,
including  total  shareholder  return  and  earnings  per share,  the  effective
management of issues related to the restructuring of the company's regulated and
nonregulated  operations in preparation for a more  competitive  environment and
overall leadership of the Company.

<PAGE>

On June 1, 1997 Mr. Bright assumed the additional duties of Chairman of the
Board of Directors of the Company following the retirement of Mr. Christiansen
as Chairman and an employee of the Company effective May 31, 1997. Mr.
Christiansen's 1997 annual base salary was adjusted in connection with his
retirement.

As stated above, Mr. Bright received a short-term incentive award for 1997 since
the corporate  performance goals relating to shareholder return and earnings per
share were achieved.

Mr. Bright received an award of restricted shares of MidAmerican Common Stock in
1997 as  disclosed  in the table of  Long-Term  Incentive  Plans-Awards  in Last
Fiscal Year.  This award was made pursuant to the 1995 Long-Term  Incentive Plan
and in accordance with the Company's policy of more closely  aligning  executive
compensation  with  shareholder  value. The restricted stock award is subject to
the achievement of the total shareholder  return  performance goal at the end of
the three-year  performance period. Mr. Bright did not receive an award of stock
options in 1997.

The Committee believes that executive  compensation for 1997 reflects its policy
of aligning executive  compensation with shareholder value and ensuring that the
Company's  goals  and  performance  are  consistent  with the  interests  of the
shareholders.

               Compensation Committee

               J. W. Eugster, Chair
               N. L. Seifert, Vice Chair
               J. W. Colloton
               M. Foster, Jr. (retiring as a director in 1998)
               J. M. Hoak, Jr. (retiring as a director in 1998)
               R. L. Lawson


Shareholder Return Performance Graph

The  following is a line graph  comparing  the yearly  change in the  cumulative
total  shareholder  return on MidAmerican  Common Stock to the cumulative  total
return of the S&P 500 Index and the Dow Jones  Utilities  Index  (which does not
include the Company) for the five-year period  commencing  December 31, 1992 and
ending December 31, 1997.

<PAGE>

                COMPARISON OF FIVE YEAR CUMULATIVE TOTAL RETURN*
         AMONG MIDAMERICAN ENERGY HOLDINGS COMPANY, THE S & P 500 INDEX
                   AND THE DOW JONES UTILITIES AVERAGE INDEX

EDGAR REPRESENTATION OF DATA POINTS USED IN PRINTED GRAPHIC

             MIDAMERICAN ENERGY                           DOW JONES
              HOLDINGS COMPANY        S&P 500         UTILITIES AVERAGE

Dec-92              100                 100                 100
Dec-93              120                 110                 110
Dec-94              101                 112                  93
Dec-95              135                 153                 123
Dec-96              138                 189                 134
Dec-97              204                 252                 164

*Assumes that the value of the investment in  MidAmerican  Common Stock and each
index was $100 on December  31,  1992 and that all  dividends  were  reinvested.
Information  shown  for  the  Company  prior  to July  1,  1995  is a pro  forma
calculation  based  on an  investment  in  each  of  the  predecessor  companies
amounting to $56 for Midwest Resources and $44 for Iowa-Illinois on December 31,
1992.

Retirement Plans

The Company  maintains a Supplemental  Retirement  Plan for Designated  Officers
("Supplemental  Plan") to provide additional  retirement  benefits to designated
participants,   as  determined  by  the  Board  of  Directors.  Messrs.  Bright,
Christiansen,  Stepien,  Lindner and Rasmussen and Mrs. Wharton are participants
in the Supplemental Plan. The Supplemental Plan provides  retirement benefits up
to  sixty-five  percent of a  participant's  Total Cash  Compensation  in effect
immediately  prior to retirement.  "Total Cash  Compensation"  means the highest
amount  payable to a  participant  as annual base  salary  during the five years
immediately prior to retirement plus the average of the participant's last three
years' awards under an annual  incentive  bonus  program.  Participants  must be
credited  with five years  service in order to be eligible  to receive  benefits
under the  Supplemental  Plan. Each of the named executive  officers has or will
have five years of  credited  service  with the  Company as of their  respective
normal  retirement  age and will be  eligible  to  receive  benefits  under  the
Supplemental  Plan. A  participant  who elects early  retirement  is entitled to
reduced benefits under the Supplemental Plan. A survivor benefit is payable to a
surviving  spouse under the  Supplemental  Plan.  Benefits from the Supplemental
Plan will be paid out of general corporate funds, however, the Company,  through
a rabbi trust,  maintains life insurance on the participants in amounts expected
to be sufficient to fund the after-tax cost of the projected benefits.  Deferred
compensation is considered part of the salary covered by the Supplemental Plan.

The  supplemental  retirement  benefit  will be  reduced  by the  amount  of the
participant's  regular  retirement  benefit under the MidAmerican Energy Company
Cash  Balance  Retirement  Plan  ("MidAmerican  Retirement  Plan")  which became
effective  January 1, 1997,  and by  benefits  under the  Iowa-Illinois  Gas and
Electric  Company  Supplemental  Retirement  Plan  ("Iowa-Illinois  Supplemental
Plan"), the Midwest Resources Inc. Supplemental  Executive Retirement Plan ("MWR
Supplemental Plan") or the Iowa Resources Inc. and Subsidiaries Supplemental

<PAGE>
Retirement Income Plan ("IOR Supplemental Plan"), as applicable.

The  MidAmerican  Retirement  Plan  replaced  retirement  plans  of  predecessor
companies which were structured as traditional, defined benefit plans. Under the
MidAmerican Retirement Plan, each participant has an account, for record keeping
purposes  only, to which credits are allocated  each payroll period based upon a
percentage  of the  participant's  salary paid in the  current  pay  period.  In
addition,  all  balances in the  accounts of  participants  earn a fixed rate of
interest which is credited annually.  The interest rate for a particular year is
based on the  one-year  U. S.  Treasury  Bill  plus  one  percentage  point.  At
retirement or other  termination  of  employment,  an amount equal to the vested
balance then credited to the account is payable to the  participant  in the form
of a lump sum or a form of annuity for the entire benefit under the  MidAmerican
Retirement Plan.

The Iowa-Illinois  Supplemental  Plan provides for retirement  benefits equal to
sixty-five  percent of a  participant's  highest annual total cash  compensation
during  the  three  years  prior  to  retirement  reduced  by the  participant's
MidAmerican  Retirement Plan benefit.  A participant who elects early retirement
is entitled to reduced benefits under the plan. A survivor benefit is payable to
a surviving spouse. Deferred compensation is considered a part of salary covered
by the Iowa- Illinois Supplemental Plan.

The MWR Supplemental Plan provides a participant, upon retirement at age 65 with
thirty or more years of service,  an annual  retirement  benefit  equal to sixty
percent of final  average  annual  earnings  which is defined as the  average of
salary  plus  bonus  for  the  five   highest   consecutive   years  during  the
participant's  employment  with the  Company.  A  participant  who elects  early
retirement is entitled to reduced benefits under the plan. A survivor benefit is
payable to a surviving  spouse.  Deferred  compensation  is considered a part of
salary covered by the MWR Supplemental Plan.

Part  A of  the  IOR  Supplemental  Plan  provides  retirement  benefits  up  to
sixty-five  percent of a  participant's  highest  annual  salary during the five
years prior to retirement  reduced by the participant's  MidAmerican  Retirement
Plan benefit.  The percentage  applied is based on years of credited service.  A
participant  who elects early  retirement is entitled to reduced  benefits under
the plan.  A survivor  benefit is payable to a surviving  spouse.  Benefits  are
adjusted  annually for inflation.  Part B of the IOR Supplemental  Plan provides
that an additional one hundred-fifty  percent of annual salary is to be paid out
to participants  at the rate of ten percent per year over fifteen years,  except
in the event of a  participant's  death, in which event the unpaid balance would
be paid to the  participant's  beneficiary or estate.  Deferred  compensation is
considered part of the salary covered by the IOR Supplemental Plan.

The table below shows the estimated  aggregate annual benefits payable under the
Supplemental  Plan and the  MidAmerican  Retirement  Plan.  The amounts  exclude
Social  Security and are based on a straight life annuity and retirement at ages
55,  60 and 65.  Federal  law  limits  the  amount  of  benefits  payable  to an
individual through the tax qualified defined benefit and contribution plans, and
benefits exceeding such limitation are payable under the Supplemental Plan.

<PAGE>

                               Pension Plan Table

                             Estimated Annual Benefit
 Total Cash
Compensation                     Age at Retirement
at Retirement               55                  60                65
- -------------          -------------       -------------     -------------
  $350,000                192,500             210,000            227,500
   400,000                220,000             240,000            260,000
   450,000                247,500             270,000            292,500
   500,000                275,000             300,000            325,000
   550,000                302,500             330,000            357,500
   600,000                330,000             360,000            390,000
   650,000                357,500             390,000            422,500
   700,000                385,000             420,000            455,000
   750,000                412,500             450,000            487,500
   800,000                440,000             480,000            520,000
   850,000                467,500             510,000            552,500
   900,000                495,000             540,000            585,000  
   950,000                522,500             570,000            617,500

Employment Agreements

Pursuant to his Employment  Agreement,  Mr. Bright will serve as Chairman of the
Board of  Directors  and Chief  Executive  Officer of the Company  until July 1,
2000. The Employment Agreement  provides that Mr. Bright is to receive an annual
base salary of not less than $350,000, executive officer benefits and management
bonuses based on the achievement of corporate goals and objectives.

The Employment  Agreement provides that the Company may terminate the employment
of Mr.  Bright (i) in the event of a breach of the  Employment  Agreement in any
material  respect as determined  by the vote of not less than  two-thirds of the
entire Board of Directors of the  Company,  (ii) for cause as  determined  by an
affirmative vote of not less than two-thirds of the entire Board of Directors of
the Company or (iii) upon the  affirmative  vote of not less than  two-thirds of
the entire  Board of  Directors  of the  Company,  provided  that in the case of
(iii),  the Company will be obligated to make all salary and bonus  payments and
to provide all benefits specified in the Employment Agreement through the end of
the Employment Agreement's term, notwithstanding its termination.

<PAGE>

If  Mr. Bright's  employment is  terminated  for  cause or due to  breach of the
Employment  Agreement,  he will receive earned and unpaid salary accrued through
the end of the month in which such termination occurs. In the event of his death
during the term of the Employment  Agreement,  salary payments will terminate on
the date death benefits are made available to Mr. Bright's  beneficiaries  under
the Company's benefit plans.

On November 1, 1996, the MidAmerican Energy Company Severance Plan for Specified
Officers (the "Severance  Plan") became  effective.  The Severance Plan provides
for Severance Benefits (as defined hereinafter) to eligible  participants in the
event of a  Qualifying  Termination.  Under the  Severance  Plan,  a  Qualifying
Termination  means a termination of employment of a Specified Officer either (i)
involuntarily  for any  reason  (except  in the  instance  of a felony)  or (ii)
voluntarily  within 24 months after a Change in Control  (defined  hereinafter),
should a Specified  Officer's (a) job reporting location be changed by more than
30 miles, (b) total cash  compensation  opportunity be reduced or (c) duties and
responsibilities be  substantially  reduced.  Termination of  employment due, in
whole or in part, to the commission of a felony by a Specified  Officer will not
constitute a Qualifying  Termination  under the  Severance  Plan.  All Severance
Benefits for a Specified  Officer  charged with a felony will be suspended until
such time as a felony charge is finally disposed. Conviction of a felony will be
sufficient to disqualify the Specified Officer for Severance Benefits. A plea of
no  contest to a felony  will not be  sufficient  to  disqualify  the  Specified
Officer for Severance Benefits.

A "Change in Control" means either (i) the closing date of the  restructuring of
the Company as a result of a merger,  consolidation,  takeover or reorganization
unless at least 60% of the  members  of the board of  directors  of the  Company
resulting  from such  merger,  consolidation,  takeover or  reorganization  were
members of the incumbent MidAmerican Board of Directors,  or (ii) any occurrence
or any other  event  that is  designated  as being a "Change  in  Control"  by a
majority vote of the incumbent  MidAmerican  Board of Directors who are not also
employees of MidAmerican.

"Severance  Benefits"  under the Severance Plan include:  (i) an amount equal to
two times the Specified  Officer's highest Total Cash  Compensation  (defined as
annual  salary plus bonus)  payable in a lump sum on the  effective  date of the
Qualifying  Termination;  (ii) the  Specified  Officer's  accrued  vacation  pay
through the effective date of the Qualifying Termination,  payable in a lump sum
on such date; (iii)  continuation of the welfare  benefits of health  insurance,
disability  insurance  and  group  term life  insurance  for a period of 24 full
calendar months after the effective date of the Qualifying Termination; and (iv)
standard outplacement services for a period of 24 full calendar months after the
effective date of the Qualifying  Termination  (the cost of such services not to
exceed 20% of the Specified  Officer's  Total Cash  Compensation).  In addition,
Specified  Officers are eligible to receive a cash  "gross-up"  payment equal to
the federal excise tax, if any, due on the total severance package.

In  consideration  of the waiver and  release of the right to receive  any prior
severance  benefits under any prior  severance  plans,  the Company agreed to an
irrevocable  grant of three years  additional  service or age for the purpose of
determining  benefits under the Supplemental  Plan and a phantom stock retention
bonus  equal to one year's  annual  base salary in effect on November 1, 1996 to
vest in three  equal  installments  on each  January  1  commencing  in 1998 and
conditioned  upon the continued  employment of the eligible  participant on such
dates. Of the eligible  participants who are named executive  officers,  Messrs.
Stepien,  Lindner and Rasmussen  and Mrs.  Wharton have agreed to the waiver and
release.

<PAGE>
RELATIONSHIP WITH INDEPENDENT PUBLIC ACCOUNTANTS

The  Board  of  Directors  has  selected  Coopers & Lybrand  L.L.P. ("Coopers"),
accountants and  auditors, to  examine the  books, accounts  and  records of the
Company for the year 1998 and to render their auditors' report thereon. A repre-
sentative of Coopers is expected to be present at the  annual  meeting  with the
opportunity  to make a statement if so desired and to be available to respond to
appropriate questions.

On  April 14, 1997,  management  of  MidAmerican  informed  Arthur  Andersen LLP
("Andersen") of a plan to recommend a change in independent accountants for 1997
for MidAmerican  and its subsidiaries.  At its  regularly  scheduled  meeting on
April 22, 1997, the Audit Committee  recommended, and at its regularly scheduled
meeting on April 23, 1997, the full  Board of Directors approved the appointment
of Coopers as  independent  accountants for the  Company for 1997.  On April 23,
1997,  Company  management informed  Andersen that the firm would  no  longer be
engaged as independent accountants for the Company for accounting periods subse-
quent to the fiscal year ended December 31, 1996.

Andersen's reports on the Company's financial statements for the two most recent
fiscal years ended  December 31, 1995 and 1996  contained no  adverse opinion or
disclaimer of  opinion and  were not  qualified or  modified as to  uncertainty,
audit scope or accounting principles. 

During the two fiscal years ended  December 31, 1995 and 1996, and during subse-
quent interim  periods  through April 23, 1997, there were no disagreements with
Andersen on any matter of  accounting principles or practices,  financial state-
ment disclosures, or auditing  scope or  procedures, which disagreements, if not
resolved to the satisfaction of Andersen, would have caused it to make a  refer-
ence to the  subject matter of the  disagreements in  connection  with its audit
reports.

During the two fiscal years ended  December 31, 1995 and 1996, and during subse-
quent interim periods  through April 23, 1997, there  were no  reportable events
(as  defined in Securities and Exchange  Commission ("SEC") Regulation  S-K Item
304(a)(1)(v)).

The Company  requested Andersen to furnish a letter addressed to the SEC stating
whether it agrees with the above  statements.  Andersen's letter dated April 24,
1997 is filed as an exhibit to the Company's Form 8-K dated April 23, 1997.

During the two fiscal years ending December 31, 1996 and through April 23, 1997,
the Company did not consult Coopers regarding  any  of the matters or events set
forth in SEC Regulation S-K Item 304(a)(2)(i) and (ii).

<PAGE>

1999 SHAREHOLDER PROPOSALS

In  order  for  proposals  of  MidAmerican   Energy   Holdings   Company  Common
Shareholders  intended to be presented at the annual meeting of  shareholders to
be held in  1999  to be  considered  for  inclusion  in the  MidAmerican  Energy
Holdings  Company Proxy  Statement  and form of proxy  relating to that meeting,
such proposals  must be received by the Company on or before  November 17, 1998.
Proposals should be sent to the Corporate Secretary, MidAmerican Energy Holdings
Company, P.O. Box 657, Des Moines, Iowa 50303-0657.

MidAmerican's  Bylaws establish  advance notice  procedures as to business to be
brought  before  an  annual  meeting  of  shareholders  other  than by or at the
direction of the Board of Directors.  A shareholder may bring business before an
annual  meeting only by delivering  notice to the Company 120 days in advance of
such  meeting,  or if less  than  120 days  disclosure  of the  meeting  date is
provided,  not later than the seventh day following the date such  disclosure of
the meeting  date is made.  Such notice must  include a  description  of and the
reasons for  bringing  the proposed  business  before the meeting,  any material
interest of the shareholder in such business and certain other information about
the shareholder.  The 1999 annual meeting of shareholders is expected to be held
on April 28, 1999. A shareholder proposal intended to be brought before the 1999
annual meeting must be received on or prior to December 30, 1998.

These  requirements are  separate and  apart from and in  addition to the SEC's 
requirements that a  shareholder must  meet in order to  have a shareholder pro-
posal included in the Company's proxy statement pursuant to SEC Rule 14a-8.  Any
shareholder who wishes to take such  action should obtain a copy of these Bylaws
and  may do so by written request  addressed to the  Corporate  Secretary of the
Company at the address listed above.

OTHER MATTERS

The audited financial  statements of MidAmerican Energy Holdings Company for the
year ended December 31, 1997 are included as Appendix A to this Proxy Statement.
Additional  copies  of  such  financial   information  will  be  mailed  to  any
shareholder upon request. Copies of MidAmerican Energy Holdings Company's Annual
Report on Form 10-K will be available to  shareholders  upon request and without
charge after its filing with the SEC on or before March 31, 1998.

The Board of Directors  does not know of any other matter to be presented at the
meeting.  If, however, any other matter properly comes before the meeting, it is
the  intention of the persons named in the proxies to vote thereon in accordance
with their judgment.

                         By Order of the Board of Directors


                         Paul J. Leighton
                         Vice President and Corporate Secretary


Des Moines, Iowa
March 10, 1998
<PAGE>

                                                                     Appendix A

                                    [LOGO]


                       MidAmerican Energy Holdings Company

                           1997 Financial Information


Table of Contents
            Management's Discussion and Analysis...................A-1
            Consolidated Statements of Income......................A-22
            Consolidated Balance Sheets............................A-23
            Consolidated Statements of Cash Flows..................A-24
            Consolidated Statements of Capitalization..............A-25
            Consolidated Statements of Retained Earnings...........A-26
            Notes to Consolidated Financial Statements.............A-27
            Report of Management...................................A-54
            Report of Independent Accountants......................A-55
            Selected Consolidated Financial Data...................A-56
<PAGE>

MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

                                  INTRODUCTION
                                  ------------

COMPANY STRUCTURE

     MidAmerican  Energy Holdings Company (Holdings or the Company) is an exempt
public utility  holding company  headquartered  in Des Moines,  Iowa.  Effective
December  1, 1996,  Holdings  became the parent  company of  MidAmerican  Energy
Company  (MidAmerican),  MidAmerican Capital Company  (MidAmerican  Capital) and
Midwest  Capital  Group,  Inc.  (Midwest  Capital).  Prior to  December 1, 1996,
MidAmerican Capital and Midwest Capital were subsidiaries of MidAmerican.

     MidAmerican  was  formed  on July 1,  1995,  as a result  of the  merger of
Iowa-Illinois Gas and Electric Company,  Midwest Resources Inc.  (Resources) and
Midwest Power Systems Inc., the utility subsidiary of Resources.

     MidAmerican  is a public  utility with electric and natural gas  operations
and is the  principal  subsidiary of Holdings.  MidAmerican  Capital and Midwest
Capital are Holdings' nonregulated subsidiaries.  Midwest Capital functions as a
regional  business   development   company  in  MidAmerican's   utility  service
territory.   MidAmerican  Capital  manages  marketable  securities  and  passive
investment activities, nonregulated wholesale and retail natural gas businesses,
security services and other energy-related, nonregulated activities.

DESCRIPTION OF FINANCIAL STATEMENTS AND MANAGEMENT'S DISCUSSION AND
ANALYSIS

     The  MidAmerican  merger was accounted for as a  pooling-of-interests,  and
consolidated  financial statements are presented as if the merger occurred as of
the  beginning  of the  earliest  period  presented.  Portions of the  following
discussion  provide  information  related to material  changes in the  financial
condition and results of operations of Holdings and  MidAmerican for the periods
presented  based  on the  combined  historical  information  of the  predecessor
companies.  It is not necessarily indicative of what would have occurred had the
predecessor companies actually merged at the beginning of the earliest period.

     Management's   Discussion  and  Analysis  (MD&A)  addresses  the  financial
statements of Holdings and MidAmerican.  Information related to MidAmerican also
relates to  Holdings.  Information  related to  MidAmerican  Capital and Midwest
Capital  pertains only to the discussion of the financial  condition and results
of operations of Holdings.  To the extent  necessary,  certain  discussions have
been segregated to allow the reader to identify  information  applicable only to
Holdings.


                                      A-1

<PAGE>

FORWARD-LOOKING STATEMENTS

     From time to time, the Company or one of its subsidiaries  individually may
make  forward-looking  statements  within the meaning of the federal  securities
laws that involve  judgments,  assumptions  and other  uncertainties  beyond the
control  of  the  Company  or  any  of  its  subsidiaries  individually.   These
forward-looking  statements  may include,  among others,  statements  concerning
revenue  and  cost  trends,  cost  recovery,   cost  reduction   strategies  and
anticipated  outcomes,  pricing  strategies,  changes in the  utility  industry,
planned capital  expenditures,  financing needs and availability,  statements of
the Company's expectations,  beliefs,  future plans and strategies,  anticipated
events or trends and similar comments concerning matters that are not historical
facts. Investors and other users of the forward-looking statements are cautioned
that such  statements  are not a guarantee of future  performance of the Company
and that such forward-looking  statements are subject to risks and uncertainties
that could cause actual results to differ materially from those expressed in, or
implied by, such statements.  Some, but not all, of the risks and  uncertainties
include weather effects on sales and revenues, fuel prices, competitive factors,
general economic conditions in the Company's service territory,  interest rates,
inflation and federal and state regulatory actions.

                              RESULTS OF OPERATIONS
                              ---------------------

     The following tables provide a summary of the earnings contributions of the
Company's operations for each of the periods presented:

<TABLE>
<CAPTION>
                                         1997        1996        1995
                                        ------      ------      ------
     <S>                                <C>         <C>         <C>
     Net Income (in millions)
      Continuing operations
        Electric utility                $100.9      $122.7      $111.9
        Gas utility                       18.6        32.0        12.6
                                        ------      ------      ------
          Total                          119.5       154.7       124.5
        Nonregulated operations           19.8       (11.0)       (4.8)
      Discontinued operations             (4.2)      (12.7)        3.1
                                        ------      ------      ------
        Consolidated earnings           $135.1      $131.0      $122.8
                                        ======      ======      ======

     Earnings Per Common Share
      Continuing operations
        Electric utility                $ 1.03      $ 1.22      $ 1.11
        Gas utility                       0.19        0.32        0.13
                                        ------      ------      ------
          Total                           1.22        1.54        1.24
        Nonregulated operations           0.20       (0.11)      (0.05)
      Discontinued operations            (0.04)      (0.13)       0.03
                                        ------      ------      ------
        Consolidated earnings           $ 1.38      $ 1.30      $ 1.22
                                        ======      ======      ======
</TABLE>


                                       A-2

<PAGE>
EARNINGS DISCUSSION

        Earnings per share for 1997 and 1996 each  increased 8 cents compared to
their prior year. Some of the significant factors resulting in the increases are
listed  below,  on a Holdings  per-share  basis.  The  discussion  that  follows
addresses these factors as well as other items  affecting the Company's  results
of operations.

<TABLE>
<CAPTION>

                                                    1997 vs 1996  1996 vs 1995
                                                    ------------  ------------
     <S>                                              <C>           <C>
     MidAmerican
         Net reduction in electric and gas
          gross margin due to -
            Variation in the effect of weather        $  (0.03)     $  (0.09)
            Customer growth                               0.08          0.09
            Electric retail rate changes                 (0.07)        (0.01)
            Improvements due to other factors             0.10          0.05
         Nuclear O&M expenses                            (0.07)         0.02
         1995 merger and restructuring costs                 -          0.24
         Other O&M expenses                              (0.40)         0.09
         1996 merger proposal costs                       0.05         (0.05)
         Gas procurement program awards
          and 1996 storage gas sale                          -          0.03

     Nonregulated subsidiaries
         Write-downs of certain assets
          (primarily alternative energy projects)         0.07          0.01
         Realized gain on sale of McLeodUSA
          Incorporated common stock                       0.05             -
         Gains on sales of certain assets                 0.06         (0.05)
         Interest on long-term debt                       0.07          0.02
         Other continuing operations                      0.07         (0.04)

     Discontinued operations                              0.09         (0.16)

</TABLE>


     The Company continued its strategic realignment of utility and nonregulated
operations which began in 1996. Earnings of nonregulated  subsidiaries have been
significantly affected by such realignment.  During 1997, the Company divested a
number of its  interests  in  nonregulated  assets  which did not align with the
corporate  vision of  becoming  the  leading  regional  provider  of energy  and
complementary  services.  Earnings  for 1997  include 6 cents per share from the
sale of assets  of its  railcar  leasing  and  repair  businesses.  Losses  from
discontinued  operations  reduced earnings in 1996 and 1997,  though to a lesser
degree in 1997. Cash proceeds from the sale of discontinued  operations  allowed
the Company to pay off  long-term  debt,  significantly  reducing  its  interest
expense compared to 1996.

     In  addition,  1997  earnings  include 5 cents per share from the sale of a
portion of the Company's interest in McLeodUSA Incorporated (McLeodUSA).

     Although  utility  earnings  for 1997 were lower than in the prior year,  a
reduction was anticipated because of the electric pricing  settlements  achieved
in 1996 and 1997 in Iowa and Illinois. Additionally,  utility operating expenses
increased  as  the  Company  continued  strategic   realignment  which  included
strengthening its marketing and customer service  capabilities and adding to its
information technology resources.

                                       A-3

<PAGE>

     In the past three  years,  the  Company's  evaluation  of its  nonregulated
investments has resulted in write-downs of certain assets, primarily investments
in alternative energy projects.  The write-downs,  which reflect declines in the
value of those nonregulated investments,  reduced earnings by approximately $2.0
million,  or 2 cents per share,  $9.4 million,  or 9 cents per share,  and $10.2
million, or 10 cents per share, in 1997, 1996 and 1995, respectively.

     Discontinued Operations -

Holdings:
- ---------

     During 1996, the Company discontinued some of its nonregulated  operations.
The  income  or loss from  those  operations  and the  losses  on  disposal  are
reflected as  discontinued  operations  in each of the periods  presented in the
Consolidated Statements of Income. Net assets of the discontinued operations are
separately  presented  in the  Consolidated  Balance  Sheets  as  Investment  in
Discontinued Operations.

     In the fourth  quarter of 1996,  the Company and KCS Energy,  Inc. (KCS) of
Edison,  New  Jersey,  signed a  definitive  agreement  to sell a portion of the
Company's  nonregulated  operations to KCS for $210 million in cash and warrants
to purchase KCS common stock. The sale, which included the Company's oil and gas
exploration  and  development  operations,  was completed in January  1997.  The
Company  recorded an after-tax loss of $7.1 million for the  transaction in 1996
and an additional $0.9 million in 1997.

     In October 1997, the Company also divested a subsidiary  that developed and
operated a computerized  information system which facilitated real-time exchange
of  power  in the  electric  industry.  The  Company  recorded  a  $4.0  million
anticipated after-tax loss on disposal of those operations in September 1996 and
an additional $3.2 million after-tax loss on disposal in September 1997.

MidAmerican:
- ------------

     MidAmerican  received $15.3 million in cash in 1996 as final settlement for
the sale of a former coal mining  subsidiary which was reflected as discontinued
operations in 1982 by one of  MidAmerican's  predecessors.  The final settlement
included  reacquisition  by the buyer of preferred  equity issued to MidAmerican
and the settlement of reclamation  reserves.  MidAmerican  recorded an after-tax
loss on disposal of $3.3 million for the  transaction  in September  1996.  This
transaction is included in discontinued operations in the consolidated financial
statements Holdings.  

                                       A-4

<PAGE>

UTILITY GROSS MARGIN
<TABLE>
<CAPTION>

        Electric Gross Margin:
        ----------------------

                                            1997       1996       1995
                                           ------     ------     ------
                                                     (in millions)
     <S>                                   <C>        <C>        <C>
     Operating revenues                    $1,126     $1,099     $1,095
     Cost of fuel, energy and capacity        236        234        230
                                           ------     ------     ------
        Electric gross margin              $  890     $  865     $  865
                                           ======     ======     ======
</TABLE>

     A variety of factors contributed to the increase in MidAmerican's  electric
gross  margin for 1997  compared to 1996.  An increase in electric  retail sales
volumes,  additional  recovery  of energy  efficiency  costs and an  increase in
transmission  revenues all contributed to the improvement in gross margin.  Rate
reductions partially offset the increases.

     Retail  sales of  electricity  increased  2.6%  compared  to 1996 sales due
primarily  to a moderate  but  steady  growth in the  number of  customers.  The
increase in sales resulting from customer growth  contributed $11 million to the
increase in  electric  gross  margin.  Also,  compared to 1996,  sales and gross
margin  improved  due to the impact of  temperatures  in the  Company's  service
territory.  Although  temperatures  were  milder  than  normal  in  both  years,
comparatively,  margin for 1997 increased $2 million over 1996 margin due to the
effect of weather.  When compared to normal, the impact of temperatures resulted
in a $13 million  reduction in electric  gross margin in 1997  compared to a $15
million reduction in the 1996 margin.

     Prior to July 11, 1997, MidAmerican was allowed to recover its energy costs
from most of its electric utility customers  through energy  adjustment  clauses
(EACs) included in revenues. Effective July 11, 1997, the EAC was eliminated for
Iowa  customers as part of a new Iowa pricing  plan.  Previously,  variations in
revenues  collected  through the EACs did not affect  gross margin or net income
due to corresponding increases in energy costs. With the elimination of the Iowa
EAC,  fluctuations  in energy  costs now have an impact on gross  margin and net
income.  Energy  costs per unit  since  July 11,  1997,  were  below the  amount
recovered  in rates under the new Iowa  pricing plan and resulted in an increase
to gross margin.

     In October 1996, the Illinois Commerce Commission (ICC) ordered MidAmerican
to reduce  electric  retail  rates for its  Illinois  customers by 10%, or $13.1
million in annual revenues, effective November 3, 1996. A negotiated termination
of the rate reduction  proceeding left in place the initial $13.1 million annual
reduction  and  included  a second  price  reduction  of $2.4  million  annually
effective on June 1, 1997.  In Iowa,  MidAmerican  reduced its  electric  retail
rates by $8.7 million effective November 1, 1996. The reduction lowered rates to
levels  proposed by  MidAmerican  in its pricing  plan filed in June 1996.  With
implementation  of  the  approved  settlement  in  July  1997,  rates  for  Iowa
residential  customers were reduced an additional  $10.0 million  annually.  The
Iowa rate reductions are partially  offset by a new tracking  mechanism  (Cooper
Tracker) for capital  improvement  costs at the Cooper Nuclear Station (Cooper).
Net of the effect of the Cooper Tracker,  rate reductions reduced electric gross
margin by $17.3 million  compared to 1996.  Refer to "Rate Matters" in Liquidity
and Capital Resources later in this discussion for further information regarding
the Iowa proceeding.

                                       A-5

<PAGE>


     Beginning September 29, 1997, MidAmerican began collection of its remaining
deferred energy  efficiency costs and current,  ongoing energy efficiency costs.
Including an allowed return on deferred  costs,  the annual increase in electric
revenues is $36.1  million.  The effect on earnings of this increase in revenues
and  gross  margin is  partially  offset by a  corresponding  increase  in other
operating  expenses of $31.1 million for deferred and current energy  efficiency
costs. Refer to "Energy  Efficiency" in Liquidity and Capital Resources later in
this discussion for further information.

     Revenues  and  margin   increased  $6.2  million  due  to  an  increase  in
transmission revenues. In addition, a 3.9% increase in non-retail sales resulted
in a $3.3 million increase in revenues.

     Electric  gross margin for 1996 was  unchanged  compared to 1995.  Electric
retail  sales  for 1996  increased  nearly  2%  compared  to 1995 due to  modest
customer  growth and an improvement in sales not dependent upon weather.  Cooler
weather  conditions in the 1996 third quarter compared to the 1995 third quarter
caused a significant  decrease in weather-related  sales.  Colder weather during
the 1996 heating seasons compared to the 1995 heating seasons helped to mitigate
the   impact  of  the  mild   cooling   season  in  1996.   Sales  to  the  more
weather-sensitive  customers  have a higher  margin per unit than sales to other
customers.  As a result,  the decrease in sales to those customers had a greater
impact on margin than increases in sales to other customers.

     The net impact of increases  and  decreases in retail rates  resulted in an
overall  decrease of $2.1 million in revenues and gross margin for 1996 compared
to 1995.  Rate decreases  implemented in Iowa and Illinois in November 1996 were
partially  offset  by an  increase  resulting  from  a  filing  made  by  one of
MidAmerican's predecessor companies. Electric revenues in the first half of 1995
reflect a $13.6 million  annual  increase for interim  rates in connection  with
that Iowa electric rate filing.  Revenues for 1996 reflect the full-year  effect
of the final $20.3  million  annual rate increase in the  proceeding,  which was
effective in August 1995.  Approximately  $8 million of this increase relates to
increased expenses for other postretirement employee benefit (OPEB) costs.

     In  August  1995,  MidAmerican  began  collection  of $5.7  million  over a
four-year period related to an energy  efficiency cost recovery  filing.  At the
same time, MidAmerican began amortization of the related energy efficiency costs
that had previously  been deferred and included on the Company's  balance sheet.
The amortization is included in other operating expenses.

<TABLE>
<CAPTION>

        Gas Gross Margin:
        -----------------
                                      1997     1996     1995
                                      ----     ----     ----
                                           (in millions)
     <S>                              <C>      <C>      <C>
     Operating revenues               $536     $537     $460
     Cost of gas sold                  346      345      279
                                      ----     ----     ----
         Gas gross margin             $190     $192     $181
                                      ====     ====     ====
</TABLE>

     Variations in gas gross margin are the result of changes in revenues due to
price and sales  volume  variances.  MidAmerican  has been allowed to recover in
revenues  the cost of gas sold from most of its gas  utility  customers  through
purchase gas adjustment clauses (PGAs). Variations in revenues collected through
the PGAs,  reflecting  changes in the cost of gas per unit and volumes  sold, do
not affect gross margin or net income.


                                       A-6

<PAGE>

     Gas gross  margin for 1997  decreased  $2 million  compared  to 1996 due to
warmer temperatures  during the 1997 heating seasons.  Temperatures in 1997 were
close to normal while temperatures in 1996 were colder than normal, contributing
$8 million to the 1996 gas gross margin.  The decrease in sales and gross margin
due to  weather  was  partially  offset by the  effect of a modest  increase  in
natural  gas retail  customers.  In total,  retail  sales of natural gas in 1997
decreased 7.1% compared to 1996 sales.

     As discussed in the electric  margin  discussion,  beginning  September 29,
1997,  MidAmerican  began recovery of its energy efficiency costs not previously
approved for recovery. Including an allowed return on deferred costs, the annual
increase  in gas  revenues  is $12.8  million.  The effect on  earnings  of this
increase in revenues  and gross margin is  partially  offset by a  corresponding
increase in other operating expenses of approximately $11.1 million for deferred
and current energy efficiency costs.

     The average cost of gas per unit  increased in 1997 compared to 1996 and is
reflected in revenues and cost of gas sold.

     Gas gross margin  increased in 1996 compared to 1995.  The increase was due
both to price and sales volumes increases. Retail sales of natural gas increased
3.1% in 1996  compared to 1995 due in part to colder  weather  conditions in the
first quarter of 1996 than during the first quarter of 1995.

     Another  cause of the  increases  in gas  revenues  and gross margin was an
increase in gas retail service rates.  Retail revenues in the first half of 1995
reflect  interim  rates from an $8.2 million  increase in annual gas revenues in
connection  with an Iowa gas rate  filing  by one of  MidAmerican's  predecessor
companies.  MidAmerican  began collecting the interim rates in October 1994. Gas
revenues for 1996  reflect the  full-year  effect of the final rate  increase of
$10.6 million  annually which was effective in August 1995.  Approximately  $2.5
million of the $10.6  million  increase  relates to  increased  expense for OPEB
costs.

     In August  1995,  MidAmerican  began  collection  of $12.9  million  over a
four-year period related to an energy  efficiency cost recovery  filing.  At the
same time, MidAmerican began amortization of the related energy efficiency costs
that had previously  been deferred and included on the Company's  balance sheet.
The amortization is included in other operating expenses.

     Revenues and cost of gas sold each increased significantly in 1996 compared
to 1995 due to an increase in the average cost of gas per unit in 1996.

UTILITY OPERATING EXPENSES

     Utility other operating expenses increased for 1997 compared to 1996 due in
part to an  increase  of $14.0  million in nuclear  operating  costs.  Operating
expenses related to Cooper increased in part due to the ratemaking treatment for
Cooper  capital  improvements.  As a result of 1996 and 1997  rate  settlements,
Cooper capital  improvements  are now expensed when  incurred,  instead of being
capitalized.  As  mentioned  previously  in the Electric  Gross Margin  section,
MidAmerican is now recovering on a current basis the Iowa portion of these costs
from its Iowa  electric  customers.  Recovery  in  Illinois  is included in base
rates.  This change accounted for $4.5 million of the nuclear  operating expense
increase.

     As mentioned in the gross margin discussions,  1997 reflects an increase in
expense  related to the increased  recovery of certain energy  efficiency  costs
beginning September 29, 1997. The increase in energy efficiency costs, including
amortization  of  historical  costs and  charging  expense  for  current  costs,
accounted for $13.1 million of the increase in other operating expenses.

                                       A-7

<PAGE>

     Continued  restructuring  of the Company in  preparation  for a competitive
industry  has  required  additional  expenses.  MidAmerican  has  increased  its
emphasis in  marketing-related  efforts, as well as customer service operations,
resulting  in increases  in  consulting  costs,  advertising  and other  related
expenses.  In  addition,  1997  reflects  increases  in  uncollectible  accounts
expense, employee incentive compensation and certain employee benefits expenses.
Other operating  expenses for 1997 reflect an increase in transmission  wheeling
expense due in part to changes required by FERC Order Nos. 888 and 889.

     For 1996,  utility other operating  expenses decreased compared to 1995 due
primarily to $31.9 million of costs in 1995 for the Company's restructuring plan
implemented  as part of the  merging  of its  predecessors.  In  addition,  1996
reflects  cost  savings  resulting  from the merger.  Nuclear  operations  costs
decreased  $4.5 million in 1996  compared to 1995.  Partially  offsetting  these
decreases was a $4.2 million  increase from the  amortization of deferred energy
efficiency costs. There were also increases in consulting  services expenses and
some general administrative costs for 1996 compared to 1995.

     Maintenance expenses increased for 1997 compared to 1996. The main cause of
the increase was an adjustment in 1996 to align power plant inventory accounting
of  predecessor  companies  which  reduced  1996  expense  by $6.2  million.  In
addition,  the  Company  incurred  $2.0  million  in  maintenance  expenses  for
restoration following a snow storm in October 1997.  Maintenance expenses at the
Quad Cities Station  decreased  $2.5 million in 1997 compared to 1996.  Refer to
the  discussion  of Quad Cities  Nuclear  Station in the  Liquidity  and Capital
Resources section of MD&A for information regarding the status of the plant.

     Maintenance  expenses  increased for 1996  compared to 1995.  The timing of
power plant maintenance accounted for much of the variation between the periods.
The increase in power plant  maintenance  for 1996 was  partially  offset by the
inventory  adjustment  mentioned above.  Maintenance expense for the Quad Cities
Station increased $1.8 million for 1996 compared to 1995.

        Property  taxes  increased  $8.8  million in 1997  compared  to 1996 due
     primarily to an increase in the assessed value for Iowa property tax
purposes.

NONREGULATED OPERATING REVENUES AND OPERATING EXPENSES

Holdings:
- ---------

     Revenues of MidAmerican  Capital and Midwest  Capital  increased a total of
$22.8 million in 1997 compared to 1996.  Revenues from the natural gas marketing
subsidiaries increased $22.6 million due to an increase in the average price per
unit,  reflective  of an increase in the cost of gas sold.  Sales of natural gas
decreased 3 million MMBtu's (4%) compared to 1996 sales.

     Cost of sales includes  expenses  directly related to sales of natural gas.
The  increase in cost of sales for 1997  reflects a 15%  increase in the average
cost of gas per unit.  Compared to 1996,  total gross  margin  (total price less
cost of gas) on nonregulated natural gas sales increased $1.0 million.

     Revenues of MidAmerican  Capital and Midwest  Capital  increased a total of
$141.7  million for 1996  compared to 1995.  The increase was due primarily to a
$136.1  million  increase in revenues from natural gas  marketing  subsidiaries,
some of which did not exist in 1995. Sales volumes for the natural gas marketing
firms  increased  51  million  MMBtu's  (153%)  for 1996  compared  to 1995.  In
addition, the average price of natural gas increased in 1996.

                                       A-8

<PAGE>

     Cost of sales for 1996 reflects the increases in gas sales volumes and cost
per unit compared to 1995.  Average margins on sales of natural gas decreased in
1996 compared to 1995 due in part to increased  competition in the  nonregulated
natural  gas  industry.  As a result,  total 1996 gross  margin on  nonregulated
natural gas sales decreased $2.5 million compared to 1995.

NON-OPERATING INCOME AND INTEREST EXPENSE

MidAmerican:
- ------------

     Other, Net -

     In  September  1997,  MidAmerican  received a $15 million cash payment from
Nebraska  Public Power  District  (NPPD) as  settlement  for a lawsuit  filed by
MidAmerican   against   NPPD.   Approximately   $12  million  was   refunded  to
MidAmerican's  customers.  The remaining  amount was retained by MidAmerican for
recovery of litigation  costs in the lawsuit.  Other, Net for 1997 reflects $2.2
million of pre-tax  income for recovery of  litigation  costs  incurred in prior
years.

     Other,  Net for 1996  includes  approximately  $8.7 million of expenses for
costs incurred by MidAmerican  for its merger proposal to IES Industries Inc. in
1996.

     MidAmerican  was  awarded  $4.9  million of pre-tax  income in 1997 for its
performance  under its incentive gas procurement  program during the May 1996 to
April 1997 period. In the fourth quarter of 1996,  MidAmerican recorded an award
of $2.7 million of pre-tax  income as a result of successful  performance  under
its incentive gas procurement program during the 1995-1996 heating season.

     In 1996,  MidAmerican  recorded an initial  pre-tax gain of $3.2 million on
its sale of the certain storage gas supplies. MidAmerican recorded an additional
$0.8  million  gain in the  second  quarter of 1997  after  receiving  favorable
treatment on the transaction from the Iowa Utilities Board (IUB).

     In addition,  Other,  Net includes the  recognition of deferred income from
energy  efficiency  programs totaling $5.0 million and $3.3 million for 1997 and
1996, respectively.

     Other,  Net for 1997  reflects a net loss on reacquired  long-term  debt of
$0.9 million compared to a $1.1 million net gain in 1996.

     Other,  Net for 1995  includes  $4.6  million of merger  transaction  costs
related  to the  Company's  1995  merger and $3.1  million  for  recognition  of
deferred income from energy efficiency programs.

    Interest Charges -

     A decrease in the average amount of commercial paper  outstanding  compared
to 1996 resulted in a decrease in other interest  expense for 1997. The decrease
was partially offset by interest expense related to IRS settlements in 1997.

                                      A-9

<PAGE>

Holdings:
- ---------

        Dividend Income -

     Dividend  income  decreased  for 1997  periods  due  MidAmerican  Capital's
reduced holdings of preferred stock portfolios as discussed below.

     Realized Gains and Losses on Securities, Net -

     Net realized gains on securities for 1997 includes an $8.0 million  pre-tax
gain on the sale of shares of McLeodUSA  common stock.  Excluding that gain, net
realized gains  decreased in 1997 compared to 1996 primarily from realized gains
on the sales of certain  common equity fund holdings which  MidAmerican  Capital
began  liquidating in 1996. Net realized gains on securities  increased for 1996
compared to 1995 due to an increase in gains on the  disposition  of equity fund
holdings and managed preferred stock portfolios.

        Other, Net -

     During  1997,  the  Company  sold all of the assets of its  railcar  repair
services subsidiary and most of the assets of its railcar leasing subsidiary and
recorded  pre-tax gains  totaling $10.0  million.  Write-downs  of  nonregulated
investments, as discussed in the Earnings Discussion section at the beginning of
Results of Operations,  decreased Other, Net by $3.4 million,  $15.6 million and
$18.0  million  for  1997,  1996 and  1995,  respectively.  Income  from  equity
investments  decreased in 1997 due to the liquidation  activity discussed above.
Other,  Net for 1996 reflects an increase in income from equity  investments and
special  purpose funds  compared to 1995. In 1995, the Company had pre-tax gains
totaling $8.5 million on the sales of a partnership  interest in a gas marketing
organization and a telecommunication subsidiary.

        Interest Charges -

     MidAmerican  Capital's  interest on long-term debt decreased  $10.1 million
compared to 1996  expense due to the  reduction of its  long-term  debt in early
1997.


INCOME TAXES

Holdings:
- ---------

     During  the second  quarter of 1997,  the  Company  contributed  part of an
appreciated  common stock  investment to its tax exempt  foundation and realized
$2.9 million of tax benefit.


                                      A-10

<PAGE>

                         LIQUIDITY AND CAPITAL RESOURCES
                         -------------------------------

     The Company has  available  a variety of sources of  liquidity  and capital
resources,  both internal and external.  These resources  provide funds required
for current operations,  construction  expenditures,  dividends, debt retirement
and other capital requirements.

     As of December 31, 1997,  common equity  represented 51.7% of the Company's
total  capitalization  compared to 44.0% and 44.3% as of  December  31, 1996 and
1995, respectively. Several factors other than earnings, dividends and scheduled
maturities of debt affected the change.  Recording an investment in McLeodUSA at
market  value and  repurchases  and  retirement  of debt prior to its  scheduled
maturity were major  contributors to the move to a higher  percentage of equity.
The Company's common stock repurchase program reduced common equity during 1997.
Each of these items is included in the discussion that follows.

     As reflected on the Consolidated Statements of Cash Flows, Holdings had net
cash  provided  from  operating  activities of $392 million for 1997 compared to
$321 million and $337 million in 1996 and 1995, respectively. 

INVESTING ACTIVITIES AND PLANS

MidAmerican:
- ------------

     Utility Construction Expenditures -

     MidAmerican's   primary   need  for   capital   is   utility   construction
expenditures.  For 1997, utility construction expenditures totaled $167 million,
including  allowance  for funds used during  construction  (AFUDC),  Quad Cities
Station  nuclear fuel  purchases and Cooper capital  improvements.  In addition,
MidAmerican's  nonregulated  railway  subsidiary had $6 million of  construction
expenditures  in 1997. All such  expenditures  were met with cash generated from
utility operations, net of dividends.

     Beginning with July 1997 expenditures,  Cooper capital  improvements are no
longer  included in utility  construction  expenditures  but are  expensed  when
incurred  in  Other  Operating  Expenses.  As part  of the  1997  settlement  of
MidAmerican's pricing proposal, MidAmerican is recovering on a current basis the
Iowa portion of Cooper  capital  improvements  from its Iowa electric  customers
through a tracking mechanism.

     Forecasted  utility  construction  expenditures  for 1998 are $201  million
including  AFUDC.   Capital   expenditure   needs  are  reviewed   regularly  by
MidAmerican's  management  and may  change  significantly  as a  result  of such
reviews.   MidAmerican   presently   expects   that  all  utility   construction
expenditures  for the next  five  years  will be met with  cash  generated  from
utility  operations,  net of dividends.  The actual level of cash generated from
utility  operations is affected by, among other things,  economic  conditions in
the utility service territory, weather and federal and state regulatory actions.


                                      A-11

<PAGE>

     Nuclear Decommissioning -

     Operators of a nuclear  facility are required to set aside funds to provide
for costs of future  decommissioning  of their  nuclear  facility.  In  general,
decommissioning  of a nuclear  facility means to safely remove the facility from
service and restore the property to a condition allowing unrestricted use by the
operator.  Based on  information  presently  available,  MidAmerican  expects to
contribute  approximately  $51 million during the period 1998 through 2002 to an
external trust established for the investment of funds for  decommissioning  the
Quad Cities Station.  Historically,  the funds were invested in investment grade
municipal and U.S.  Treasury bonds;  however,  in 1997 MidAmerican  directed the
trust to begin  investing a portion of the funds in domestic  corporate debt and
common  equity  securities.  Approximately  40% of the  trust's  funds  are  now
invested in domestic corporate debt and common equity securities.

     In addition,  MidAmerican makes payments to NPPD related to decommissioning
Cooper.  These  payments  are  reflected  in  Other  Operating  Expenses  in the
Consolidated  Statements of Income.  NPPD estimates call for  MidAmerican to pay
approximately $57 million to NPPD for Cooper  decommissioning  during the period
1998 through 2002. NPPD invests the funds  predominantly in U.S. Treasury Bonds.
MidAmerican's  obligation  for Cooper  decommissioning  may be  affected  by the
actual plant shutdown date and the status of the power purchase contract at that
time. In July 1997, NPPD filed a lawsuit in United States District Court for the
District  of  Nebraska  naming  MidAmerican  as  the  defendant  and  seeking  a
declaration of  MidAmerican's  rights and  obligations in connection with Cooper
nuclear decommissioning funding.

     MidAmerican  currently recovers Quad Cities Station  decommissioning  costs
charged to Illinois customers through a rate rider on customer billings.  Cooper
and Quad Cities  Station  decommissioning  costs  charged to Iowa  customers are
included in base rates,  and  recovery of  increases  in those  amounts  must be
sought through the normal ratemaking process.

Holdings:
- ---------

     Nonregulated Capital Expenditures -

     Capital  expenditures of MidAmerican Capital and Midwest Capital totaled $8
million in 1997.  Capital  expenditures of these  subsidiaries  depend primarily
upon the  availability  of  suitable  investment  opportunities  which  meet the
Company's objectives. The Company continues to evaluate nonregulated investments
and may redeploy certain assets in the next year. External financing may also be
used to provide for nonregulated capital expenditures.

     Investments -

     MidAmerican Capital invests in a variety of marketable  securities which it
holds for  indefinite  periods of time. In the  Consolidated  Statements of Cash
Flows,  the lines  Purchase of  Securities  and Proceeds from Sale of Securities
consist primarily of the gross amounts of these activities,  including  realized
gains and losses on investments in marketable securities.

     Included in investments on the Consolidated Balance Sheets is the Company's
investment  in  common  stock of  McLeodUSA.  McLeodUSA  common  stock  has been
publicly traded since June 14, 1996.  Investor agreements related to McLeodUSA's
initial public offering and subsequent merger with  Consolidated  Communications
Inc.  prohibit the Company  from  selling or  otherwise  disposing of any of the
common stock of McLeodUSA  prior to September 24, 1998,  without the approval of
McLeodUSA's board of directors. As

                                      A-12

<PAGE>



a result of the agreements,  the Company's investment was considered  restricted
stock and, as such, was recorded at cost in all periods prior to September 1997.
Beginning in September 1997, the investment is no longer  considered  restricted
for accounting purposes and is recorded at fair value. At December 31, 1997, the
cost and fair value of the  McLeodUSA  investment  were $45.2 million and $257.9
million,  respectively. The unrealized gain is recorded, net of income taxes, as
a valuation allowance in common shareholders'  equity. At December 31, 1997, the
unrealized  gain and  deferred  income  taxes for this  investment  were  $212.7
million and $74.4 million, respectively.

     MidAmerican Capital received approximately $302 million in cash during 1997
from sales of  investments  primarily  as part of its efforts to align them with
the Company's  strategy.  A significant portion of the proceeds from these sales
was used for retirement of MidAmerican  Capital long-term debt and for dividends
to Holdings for use in the repurchase of the Company's common stock.

FINANCING ACTIVITIES, PLANS AND AVAILABILITY

MidAmerican:
- ------------

     MidAmerican  currently has  authority  from the Federal  Energy  Regulatory
Commission  (FERC) to issue  short-term debt in the form of commercial paper and
bank notes aggregating $400 million. As of December 31, 1997,  MidAmerican had a
$250  million  revolving  credit  facility  agreement  and a $10 million line of
credit to provide  short-term  financing for utility  operations.  MidAmerican's
commercial  paper  borrowings,  which totaled $123 million at December 31, 1997,
are  supported  by the  revolving  credit  facility  and  the  line  of  credit.
MidAmerican  also has a revolving  credit facility which is dedicated to provide
liquidity for its obligations under outstanding  pollution control revenue bonds
that are periodically remarketed.

     In 1997,  MidAmerican entered into a revolving agreement,  which expires in
2002, to sell all of its right, title and interest in the majority of its billed
accounts receivable to MidAmerican Energy Funding Corporation (Funding Corp.), a
special  purpose  entity  established  to  purchase  accounts   receivable  from
MidAmerican.  Funding  Corp.  in  turn  sold  receivable  interests  to  outside
investors.  In consideration for the sale,  MidAmerican  received $70 million in
cash and the remaining  balance in the form of a subordinated  note from Funding
Corp.  The  agreement is  structured as a true sale under which the creditors of
Funding  Corp.  will be  entitled to be  satisfied  out of the assets of Funding
Corp.  prior to any value being returned to MidAmerican or its creditors and, as
such,  the  accounts   receivable   sold  are  not  reflected  on  Holdings'  or
MidAmerican's Consolidated Balance Sheets. At December 31, 1997, $130.0 million,
net of reserves, was sold under the agreement.

     During 1997, MidAmerican  repurchased $42.4 million of first mortgage bonds
with annual interest rates from 6.95% to 7.70%, excluding bonds which matured in
1997.

     As of December 31,  1997,  MidAmerican  had $401 million of long-term  debt
maturities and sinking fund requirements for 1998 through 2002.

     MidAmerican  currently has regulatory authority to issue an additional $300
million of preferred  securities and long-term debt,  including issues under its
medium-term  note  program.  It is  management's  intent  to  refinance  certain
MidAmerican  debt  securities  with  additional  issuances of unsecured debt and
preferred securities of a subsidiary trust as market conditions allow.


                                      A-13

<PAGE>

Credit Ratings -

     MidAmerican's  access  to  external  capital  and its cost of  capital  are
influenced by the credit ratings of its securities. MidAmerican's credit ratings
as of January 31, 1998, are shown in the table below.  The ratings  reflect only
the  views  of such  rating  agencies,  and  each  rating  should  be  evaluated
independently of any other rating. Generally, rating agencies base their ratings
on information  furnished to them by the issuing  company and on  investigation,
studies and assumptions by the rating  agencies.  There is no assurance that any
particular rating will continue for any given period of time or that it will not
be  changed or  withdrawn  entirely  if in the  judgment  of the  rating  agency
circumstances so warrant.  Such ratings are not a recommendation to buy, sell or
hold securities.

<TABLE>
<CAPTION>

                                            Moody's
                                            Investors            Standard
                                             Service             & Poor's
                                            ---------            --------
        <S>                                    <C>                  <C>  
        Mortgage Bonds                         A2                   AA-
        Unsecured Medium-Term Notes            A3                   A
        Preferred Stocks                       a3                   A
        Commercial Paper                       P-1                  A-1

</TABLE>

     The  following is a summary of the meanings of the ratings  shown above and
the relative rank of  MidAmerican's  rating within each agency's  classification
system.

     Moody's top four bond ratings (Aaa, Aa, A and Baa) are generally considered
"investment  grade."  Obligations  which are rated "A"  possess  many  favorable
investment  attributes  and are  considered  as upper medium grade  obligations.
Factors giving  security to principal and interest are  considered  adequate but
elements may be present which suggest a susceptibility to impairment sometime in
the future.  A numerical  modifier ranks the security within the category with a
"1" indicating the high end, a "2" indicating the mid-range and a "3" indicating
the low end of the category. Standard & Poor's top four bond ratings (AAA, AA, A
and BBB) are considered  "investment  grade".  Debt rated "AA" has a very strong
capacity to meet its  financial  commitment  and differs from the highest  rated
obligations only in small degree.  Standard & Poor's may use a plus (+) or minus
(-) sign after ratings to designate the relative position of a credit within the
rating category.

     Ratings of preferred stocks are an indication of a company's ability to pay
the  preferred  dividend and any sinking  fund  obligations  on a timely  basis.
Moody's top four  preferred  stock  ratings  (aaa,  aa, a and baa) are generally
considered  "investment grade".  Moody's "a" rating is considered to be an upper
medium grade preferred  stock.  Earnings and asset protection are expected to be
maintained at adequate levels in the foreseeable  future.  Standard & Poor's top
four preferred  stock ratings (AAA,  AA, A and BBB) are  considered  "investment
grade".  Standard & Poor's  "A" rating  indicates  adequate  earnings  and asset
protection.

     Moody's top three commercial paper ratings (P-1, P-2 and P-3) are generally
considered  "investment grade".  Issuers rated "P-1" have a superior ability for
repayment of senior  short-term debt obligations and repayment  ability is often
evidenced by a  conservative  structure,  broad margins in earnings  coverage of
fixed  financial  charges and well  established  access to a range of  financial
markets and assured sources of alternate liquidity. Standard & Poor's commercial
paper ratings are a current  assessment of the  likelihood of timely  payment of
debt having an original  maturity less than 365 days.  The top three  Standard &
Poor's  commercial  paper ratings (A-1, A-2 and A-3) are considered  "investment
grade". Issues rated "A-1" indicate that the

                                      A-14

<PAGE>

degree of safety regarding timely payment is either overwhelming or very strong.
Those issues determined to possess  overwhelming  safety are denoted with a plus
(+) sign designation.

     Preferred Dividends -

     Preferred  dividends  include net gains or losses on the  reacquisition  of
MidAmerican preferred shares. Net losses on reacquisitions  totaled $1.4 million
and $1.6  million  for 1997 and  1996,  respectively.  Excluding  these  losses,
preferred  dividends  increased for 1997 compared to 1996 due to the increase in
preferred stock outstanding.

Holdings:
- ---------

     As of December 31, 1997, Holdings had lines of credit totaling $120 million
available to provide for short-term financing needs.

     In addition,  Holdings has the  necessary  authority to issue shares of its
common stock through its Shareholder  Options Plan (a dividend  reinvestment and
stock  purchase  plan).  Since July 1, 1995,  the  Company  has used open market
purchases of its common stock  rather than  original  issue shares to meet share
obligations  under its Employee Stock Purchase Plan and the Shareholder  Options
Plan.  Holdings  currently plans to continue using open market purchases to meet
share obligations under these plans.

     In March 1997, Holdings announced its plan to repurchase up to $200 million
of the  Company's  common  stock.  The Company plans to purchase the shares from
time to time as market  conditions  warrant,  with the intent of completing  the
entire  repurchase  program by December 31, 1998.  As of December 31, 1997,  the
Company had repurchased  approximately 5.0 million shares for $89.2 million. The
Company believes  repurchasing  Holding's common stock is the best investment of
Company  funds at this time.  Repurchasing  the common  stock will reduce  total
common dividend  requirements and aid in improving the Company's dividend payout
ratio.  In addition,  a subsidiary  of the Company holds  approximately  437,000
shares of Holdings common stock which are also excluded from shares outstanding.

     On January 28,  1998,  Holdings'  board of  directors  declared a quarterly
dividend on common shares of $0.30 per share payable March 1, 1998. The dividend
represents an annual rate of $1.20 per share.

     Nonregulated Subsidiaries -

     As of December 31, 1997, MidAmerican Capital had unsecured revolving credit
facilities in the amount of $114 million with a zero balance  outstanding  under
these facilities.  In January 1997, MidAmerican Capital paid off the $90 million
outstanding  under the revolving  credit  facilities with proceeds from the sale
transaction with KCS. Another $100 million  revolving credit facility related to
discontinued  operations  was  terminated in January  1997,  and the $84 million
outstanding repaid. In addition,  MidAmerican Capital terminated two $32 million
floating-rate-to-fixed-interest-rate  swaps related to amounts outstanding under
one of the revolving credit facilities.  MidAmerican Capital has $135 million of
long-term debt maturities and sinking fund requirements for 1998 through 2002.

     Midwest   Capital   currently  has  a  $25  million  line  of  credit  with
MidAmerican, of which $5 million was outstanding at December 31, 1997.


                                      A-15

<PAGE>

OPERATING ACTIVITIES AND OTHER MATTERS

     Throughout the country,  the utility  industry  continues to move towards a
competitive  environment.  Although the extent of  deregulation  varies  between
states, increased competition is becoming a reality in virtually every region of
the country.  Numerous  states have passed  restructuring  legislation,  some of
which  initiated  a  phase-in  of  customer  choice  in  1998.  Legislators  and
regulators in many other states are addressing the issue.

     As part of many restructuring legislation packages,  electric utilities are
required to unbundle  traditional  services  previously  provided as a "packaged
product" under their rate tariffs.  Unbundling  allows customers to choose their
energy  supplier  and the level of energy  delivery  and  retail  services  they
desire.  Gas  utilities  are also  experiencing  separation  of the merchant and
delivery functions for all classes of customers.

     The  generation  segment of the  electric  industry  will be  significantly
impacted by competition. The introduction of competition in the wholesale market
has resulted in a proliferation of power marketers and a substantial increase in
market activity.  As retail  competition  evolves,  margins will be pressured by
competition from other utilities, power marketers, and self-generation.

     MidAmerican  has been active in promoting and  monitoring  legislative  and
regulatory changes that affect the jurisdictions in which it operates.  In order
to successfully  compete in the new  environment,  the Company  believes it must
become the leading regional provider of energy and complementary  services.  The
Company is evaluating all aspects of its business to determine what  adjustments
are necessary to align them with this strategy. Aligning nonregulated businesses
with the Company's strategy has resulted, and may continue to result in the next
year, in negative  impacts on Holdings'  earnings in the form of write-downs for
the  sale,   revaluation  or  discontinuance  of  nonregulated   operations  and
investments. (Refer to the Results of Operations section of MD&A for comments on
the earnings impact of such actions.) The following discussion further addresses
changes  affecting  the  industry and actions the Company is taking to implement
its strategy.

     Competition -

     MidAmerican is subject to regulation by several utility regulatory agencies
which significantly  influences the operating environment and the recoverability
of costs from utility  customers.  That regulatory  environment has, in general,
given  MidAmerican  an  exclusive  right to serve  customers  within its service
territory  and, in turn,  the  obligation to provide  electric  service to those
customers.

     Although  the  anticipated  changes in the  electric  utility  industry may
create opportunities,  they will also create additional challenges and risks for
utilities.  Competition  will put pressure on margins for  traditional  electric
services.  In order to lessen the impact of reduced  margins,  MidAmerican  will
continue  to  focus  on  controlling  the cost of such  services.  In  addition,
MidAmerican is positioning itself to offer  complementary  products and services
as expected  opportunities  become  available in a  competitive  utility  retail
market.  Additional products and services may provide avenues to replace margins
lost on traditional electric services.

     MidAmerican  has been  authorized  in an order from the IUB  approving  the
electric  pricing  settlement to enter into  long-term  electric  contracts with
industrial  and  commercial  customers.  MidAmerican  is  negotiating  long-term
contracts with various industrial and commercial customers. The Company believes
these contracts will help stabilize margins in the future.


                                      A-16

<PAGE>

     Legislative and Regulatory Evolution -

     On December  16, 1997,  the Governor of Illinois  signed into law a bill to
restructure  the  Illinois'  electric  utility  industry and  transition it to a
competitive  market  beginning  October 1, 1999.  The law is very  complex,  and
MidAmerican continues to evaluate the impact of the law on its operations.

     The law requires a 15% electric rate reduction for all Illinois residential
customers in 1998. To satisfy its  obligation,  the law  specifically  permitted
MidAmerican to receive credit for the $15.5 million,  or approximately 13%, rate
reductions  implemented  in  Illinois  in 1996  and  1997.  MidAmerican  is also
exempted from the requirement to join an independent system operator (ISO) or to
form an in-state ISO.

     In addition,  the law provides for Illinois  earnings above a certain level
of return on equity (ROE) to be shared equally between customers and MidAmerican
beginning in April 2000. The ROE level at which  MidAmerican will be required to
share  earnings is a multi-step  calculation  of average  30-year  Treasury Bill
rates  plus  5.50%  for 1998 and 1999 and 6.50% for 2000  through  2004.  If the
resulting average Treasury Bill rate  approximated  rates which existed in 1997,
the ROE level above which sharing must occur would be approximately 12%.

     Beginning October 1, 1999, larger non-residential  customers and 33% of the
remaining  non-residential customers will be allowed to select their provider of
electric supply services. All other non-residential customers will have supplier
choice  starting  December  31,  2000.  Residential  customers  all  receive the
opportunity to select their electric supplier on May 1, 2002.

     The law also addresses charges to customers for transition costs based on a
lost-revenue approach. These transition fees, designed to help utilities address
stranded costs, will end December 31, 2006, subject to possible extension.

     In Iowa, no  legislation  has yet been  introduced  to allow  generation or
retail  service  competition.  Because  energy  costs are low in Iowa,  industry
restructuring has not been an issue  aggressively  pursued in the state to date.
However,  a group  of  industrial  customers  formed  in the  fall  of 1997  has
indicated that it may introduce retail  competition  legislation during the 1998
Iowa legislative  session.  MidAmerican's Iowa legislative  priority for 1998 is
property  tax  reform,   a  condition   it   considers   precedent  to  industry
restructuring.

     In April 1996,  the FERC issued Order Nos. 888 and 889 which require public
utilities and other transmission  providers and users to provide other companies
the same transmission access,  service and pricing that they provide themselves.
In compliance with Order 888, which was effective July 9, 1996,  MidAmerican has
filed a pro forma open access  transmission  tariff and is  currently  operating
under it. In May 1997,  MidAmerican  filed revisions to the tariff in accordance
with Order No. 888-A which was issued in March 1997.  In  accordance  with Order
889, which was effective January 3, 1997, MidAmerican has separated its electric
wholesale marketing and transmission operation functions.  Order 889 establishes
standards  of  conduct  for this  functional  separation  and  further  requires
transmission providers such as MidAmerican to either create or participate in an
Open Access Same Time  Information  System  (OASIS).  MidAmerican is a long-time
member  of  the  Mid-Continent  Area  Power  Pool  (MAPP)  and  has  elected  to
participate in the MAPP OASIS.

     In October  1997,  the IUB adopted  rules to encourage  gas  transportation
service  for small  volume  customers  starting in 1999.  MidAmerican  has until
November 15, 1998, to file its own plan to unbundle service for its small volume
customers.  MidAmerican  presently  believes  that  these  rules will not have a
material impact on its results of operations.

                                      A-17

<PAGE>

     Accounting Effects of Industry Restructuring -

     A possible  consequence  of  competition  in the  utility  industry is that
Statement of Financial  Accounting  Standards (SFAS) No. 71 may no longer apply.
SFAS 71 sets forth  accounting  principles for operations that are regulated and
meet certain  criteria.  For operations that meet the criteria,  SFAS 71 allows,
among other things,  the deferral of costs that would otherwise be expensed when
incurred.  A majority  of  MidAmerican's  electric  and gas  utility  operations
currently  meet the  criteria  required  by SFAS 71,  but its  applicability  is
periodically   reexamined.   On  December  16,  1997,  MidAmerican's  generation
operations  serving Illinois were no longer subject to the provisions of SFAS 71
due to passage of restructuring  legislation in Illinois.  Thus, MidAmerican was
required to write off those amounts of regulatory  assets and  liabilities  from
its  balance  sheet  related  to  its  Illinois  generation  operations.   These
write-offs  were not material.  If other  portions of its utility  operations no
longer meet the criteria of SFAS 71,  MidAmerican would be required to write off
the related regulatory assets and liabilities from its balance sheet and thus, a
material  adjustment to earnings in that period could result. As of December 31,
1997,  MidAmerican  had $339 million of  regulatory  assets in its  Consolidated
Balance  Sheet.  Refer to Note  1(c) for a list of the  regulatory  assets as of
December 31, 1997.

     Energy Efficiency -

     MidAmerican's  regulatory  assets as of December 31, 1997,  included $111.5
million of deferred energy efficiency costs. On September 29, 1997,  MidAmerican
received  approval from the IUB,  effective  immediately,  to begin  recovery of
deferred energy  efficiency costs not previously  approved.  Accordingly,  $95.1
million of such costs will be collected  over a four-year  period,  along with a
return of $26.6 million on those costs.  MidAmerican  also received  approval to
recover current energy efficiency costs,  which are expected to be $18.5 million
for the period May 1997  through  April 1998.  The  projected  $18.5  million of
current  costs,  $5.3 million of which were deferred from May through  September
1997, will be collected in the twelve-month period ending in September 1998. The
filing is subject to periodic  prudence reviews by the IUB. Deferred and current
energy efficiency costs will be reflected in operating expenses over the related
periods of recovery.

     Rate Matters -

     As a result of a negotiated settlement in Illinois, MidAmerican reduced its
Illinois  electric  service  rates by annual  amounts of $13.1  million and $2.4
million, effective November 3, 1996, and June 1, 1997, respectively.

     On June 27, 1997, the IUB issued an order in a consolidated rate proceeding
involving  MidAmerican's  pricing  proposal  and a filing by the Iowa  Office of
Consumer  Advocate (OCA).  The order approved a March 1997 settlement  agreement
between MidAmerican,  the OCA and other parties to the proceeding. The agreement
includes a number of characteristics of MidAmerican's  pricing proposal.  Prices
for residential  customers were reduced $8.5 million  annually and $10.0 million
annually, effective November 1, 1996, and July 11, 1997, respectively,  and will
be reduced an  additional  $5.0  million  annually on June 1, 1998,  for a total
annual decrease of $23.5 million.  Rates for commercial and industrial customers
will be reduced a total of $10 million  annually by June 1, 1998,  through pilot
projects, negotiated rates with individual customers and, if needed, a base rate
reduction effective June 1, 1998. The agreement includes a tracking mechanism to
currently  recover  the cost of  capital  improvements  required  by the  Cooper
Nuclear  Station Power  Purchase  Contract.  The tracking  mechanism will offset
approximately $9 million of these reductions.


                                      A-18

<PAGE>

In addition,  the  agreement  accepted  MidAmerican's  proposal to eliminate the
energy  adjustment clause (EAC) which was the mechanism through which fuel costs
were collected  from Iowa  customers  prior to July 11, 1997. The EAC flowed the
cost of fuel to customers on a current  basis,  and thus,  fuel costs had little
impact on net income.  Beginning  July 11, 1997,  base rates for Iowa  customers
include a factor for recovery of a representative level of fuel costs.  Earnings
are now affected by  variances in actual fuel costs from the factor  included in
rates.  The fuel cost factor will be  reviewed  in  February  1999 and  adjusted
prospectively  if actual  1998  fuel  costs  vary 15% above or below the  factor
included in base rates.

     Under the  agreement,  if  MidAmerican's  annual  return  on common  equity
exceeds  12%,  then an equal  sharing  between  customers  and  shareholders  of
earnings  above the 12% level  begins;  if it exceeds 14%,  then  two-thirds  of
MidAmerican's  share of those earnings will be used for accelerated  recovery of
certain  regulatory  assets.  The  agreement  permits  MidAmerican  to file  for
increased  rates if the  return  falls  below  9%.  Other  parties  signing  the
agreement are prohibited  from filing for reduced rates prior to 2001 unless the
return, after reflecting credits to customers, exceeds 14%.

     The agreement also provides that  MidAmerican  will develop a pilot program
for a market access service which allows customers with at least 4 MW of load to
choose energy suppliers.  The pilot program, which is subject to approval by the
IUB and the FERC, is limited to 60 MW of participation the first year and can be
expanded by 15 MW annually  until the  conclusion  of the  program.  Any loss of
revenues  associated  with the pilot program will be considered  part of the $10
million annual reduction for commercial and industrial  customers but may not be
recovered from other customer  classes.  MidAmerican  filed its proposed program
with the IUB and the FERC in September 1997.  MidAmerican  anticipates  that the
necessary  approvals  will be received  before the end of the second  quarter of
1998.

     In December 1997, an Iowa industrial customer located within  MidAmerican's
IUB-approved  exclusive  electric  service  territory,  filed a lawsuit  against
Holdings and MidAmerican in the United States District Court for the District of
Iowa alleging  various  violations of federal  antitrust laws. The lawsuit stems
from a claim that because the customer is not free to choose its retail  energy,
MidAmerican  is  engaging  in illegal  monopolistic  behavior.  In  addition  to
damages,  the  customer  is  seeking  the right to choose  its  electric  retail
supplier. MidAmerican maintains that its provision of retail electric service is
in  accordance  with  Iowa  laws  and  regulations  governing  electric  service
territories,  and all other applicable legal requirements.  A ruling in favor of
the  plaintiff  could  have the effect of  accelerating  retail  competition  in
MidAmerican's Iowa service territory.

     Environmental Matters -

     The  United  States   Environmental   Protection  Agency  (EPA)  and  state
environmental  agencies have determined that  contaminated  wastes  remaining at
certain  decommissioned  manufactured  gas plant facilities may pose a threat to
the public  health or the  environment  if such  contaminants  are in sufficient
quantities and at such concentrations as to warrant remedial action.

     The Company is evaluating 26 properties  which were, at one time,  sites of
gas  manufacturing  plants in which it may be a  potentially  responsible  party
(PRP). The purpose of these  evaluations is to determine whether waste materials
are present,  whether such materials constitute an environmental or health risk,
and  whether  the  Company  has any  responsibility  for  remedial  action.  The
Company's present estimate of probable  remediation costs for these sites is $21
million.  This estimate has been recorded as a liability and a regulatory  asset
for future recovery through the regulatory process.  Refer to Note 4(b) of Notes
for further  discussion of the  Company's  environmental  activities  related to
manufactured gas plant sites and cost recovery.

                                      A-19

<PAGE>

     Although the timing of potential  incurred  costs and recovery of such cost
in rates may affect the results of operations in individual periods,  management
believes  that the  outcome of these  issues  will not have a  material  adverse
effect on the Company's financial position or results of operations.

     On July 18, 1997,  the EPA adopted  revisions  to the National  Ambient Air
Quality  Standards  for ozone and a new  standard for fine  particulate  matter.
Based on data to be obtained from monitors  located  throughout the states,  the
EPA will make a  determination  of whether the states have any areas that do not
meet  the  air  quality   standards   (i.e.,   areas  that  are   classified  as
nonattainment).  If a state has area(s) classified as nonattainment area(s), the
state is required to submit a State  Implementation  Plan specifying how it will
reach attainment of the standards through emission reductions or other means.

     The  impact  of  the  new  standards  on  MidAmerican  will  depend  on the
attainment  status  of  the  areas  surrounding   MidAmerican's  operations  and
MidAmerican's   relative   contribution   to  the   nonattainment   status.   If
MidAmerican's  operations  contribute  to  nonattainment  and  modifications  to
MidAmerican's  operations  or  facilities  are  necessary,  the  cost of  making
emissions  reductions to meet the air quality  standards  will be dependent upon
the  level  of  emissions  reductions  required  and the  available  technology.
MidAmerican   will  continue  to  evaluate  the  potential  impact  of  the  new
regulations.

     Following recommendations provided by the Ozone Transport Assessment Group,
the EPA, in November 1997,  issued a Notice of Proposed  Rulemaking (NOPR) which
identified  22  states  and the  District  of  Columbia  as  making  significant
contribution to nonattainment  of NAAQS for ozone.  Iowa is not subject to these
emissions  reduction  requirements as EPA's rule is currently  drafted,  and, as
such,  MidAmerican  does not anticipate  that its facilities  will be subject to
additional  emissions  reductions  as a  result  of  this  initiative.  The  EPA
anticipates issuing its final rules in September 1998. MidAmerican will continue
to closely monitor this rulemaking proceeding.

     Coal Deliveries -

     A  coal  transportation  provider  of  MidAmerican  has  been  experiencing
nationwide operational problems.  Consequently, coal deliveries to MidAmerican's
Neal  station in the fourth  quarter of 1997 were  delayed  resulting in reduced
coal inventory at that site. The Neal Station  represents  approximately  37% of
MidAmerican's  coal-fired  generating  capacity.  Following  discussions between
MidAmerican and the transportation provider, increased deliveries have been made
to the four Neal  units.  In order to  preserve  coal  inventories,  MidAmerican
reduced its sales of energy to other  utilities,  which reduced electric margins
in the fourth quarter.

     Quad Cities Nuclear Station Outage -

     In September 1997,  Commonwealth  Edison Company (ComEd),  operator and 75%
owner of Quad Cities Station Units 1 and 2, shut down Unit 2 and entered early a
scheduled outage to address safety system concerns. In December 1997, Unit 1 was
also taken off-line for the same reason.  ComEd has indicated that the units may
be  unavailable  until the first half of May 1998.  During this time,  it may be
necessary for MidAmerican to forego off-system sales opportunities, operate more
expensive units,  and/or purchase more off-system energy. In January 1998, ComEd
received  a  Confirmatory  Action  Letter  (CAL)  from  the  Nuclear  Regulatory
Commission  (NRC).  The CAL  details  actions  that must be taken to correct the
problems  described above.  Also in January,  ComEd was informed by the NRC that
the performance of Quad Cities Station is trending adversely. The Company cannot
at this time  predict  the cost of these  actions  nor the  impact on results of
operations of the plant's outage.

                                      A-20

<PAGE>
YEAR 2000

     The Company has  undertaken  an extensive  project to ensure the ability of
its  information   technology   systems,   including   hardware,   software  and
applications  programs, to perform correctly on January 1, 2000. The Company, in
addition to its  internal  resources,  has engaged  independent  contractors  to
assist with the conversion project.  The project timetable specifies  completion
of all conversion  work and testing  sufficiently in advance of January 1, 2000,
to identify any residual  concerns.  The Company estimates the remaining cost to
remediate year 2000 flaws in its principal  business systems to be approximately
$5 million.  Potential  concerns  regarding  other systems used  throughout  the
Company's  operations  continues to be evaluated.  Although  management believes
that the project will be completed  within the required  time frame,  unforeseen
and other factors,  including failure of the contractors to perform, could cause
delays in the project, the results of which could be material to the Company.

ACCOUNTING ISSUES

     The staff of the Securities and Exchange  Commission has questioned certain
of the current  accounting  practices of the electric utility industry regarding
the recognition, measurement and classification of nuclear decommissioning costs
in the financial statements. In response to these questions, the FASB has issued
an Exposure  Draft,  "Accounting for Certain  Liabilities  Related to Closure or
Removal of Long-Lived  Assets,"  which  addresses the accounting for closure and
removal costs,  including  decommissioning  of nuclear power plants.  If current
electric  utility industry  accounting  practices for such  decommissioning  are
changed, the annual provision for decommissioning could increase relative to the
current  level,  and the  total  estimated  cost  for  decommissioning  could be
recorded as a liability  with  recognition of an increase in the cost of related
nuclear power plant. Due to the continuing  evolution of the exposure draft, the
Company is uncertain as to the impact on its results of operations and financial
position.

     The Financial Accounting Standards Board has issued SFAS No. 130 addressing
the issue of comprehensive  income. SFAS 130 requires that all items required to
be recognized as changes in equity during a period,  except those resulting from
investments by owners and distributions to owners, (i.e., comprehensive income),
be reported in a financial  statement that is displayed with the same prominence
as the other financial statements. The display can be a separate statement or an
addition to an existing  statement.  The material  components  of the  Company's
comprehensive income will include net income and the after-tax effect of changes
in the fair value of investments classified as available for resale. SFAS 130 is
effective for fiscal years beginning after December 15, 1997.

                                      A-21

<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                        CONSOLIDATED STATEMENTS OF INCOME
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
                                                                            YEARS ENDED DECEMBER 31
                                                                   -----------------------------------------
                                                                      1997           1996            1995
                                                                   -----------    -----------    -----------
<S>                                                                <C>            <C>            <C>
OPERATING REVENUES
Electric utility ...............................................   $ 1,126,300    $ 1,099,008    $ 1,094,647
Gas utility ....................................................       536,306        536,753        459,588
Nonregulated ...................................................       259,675        236,851         95,106
                                                                   -----------    -----------    -----------
                                                                     1,922,281      1,872,612      1,649,341
                                                                   -----------    -----------    -----------
OPERATING EXPENSES
Utility:
  Cost of fuel, energy and capacity ............................       235,760        234,317        230,261
  Cost of gas sold .............................................       346,016        345,014        279,025
  Other operating expenses .....................................       429,794        350,174        399,648
  Maintenance ..................................................        98,090         88,621         85,363
  Depreciation and amortization ................................       170,540        164,592        158,950
  Property and other taxes .....................................       101,317         92,630         96,350
                                                                   -----------    -----------    -----------
                                                                     1,381,517      1,275,348      1,249,597
                                                                   -----------    -----------    -----------
Nonregulated:
  Cost of sales ................................................       240,182        218,256         70,209
  Other ........................................................        30,076         35,370         37,181
                                                                   -----------    -----------    -----------
                                                                       270,258        253,626        107,390
                                                                   -----------    -----------    -----------
  Total operating expenses .....................................     1,651,775      1,528,974      1,356,987
                                                                   -----------    -----------    -----------
OPERATING INCOME ...............................................       270,506        343,638        292,354
                                                                   -----------    -----------    -----------
NON-OPERATING INCOME
Interest income ................................................         5,318          4,012          4,485
Dividend income ................................................        13,792         16,985         16,954
Realized gains and losses on securities, net ...................         7,798          1,895            688
Other, net .....................................................        22,111         (4,020)       (10,467)
                                                                   -----------    -----------    -----------
                                                                        49,019         18,872         11,660
                                                                   -----------    -----------    -----------
FIXED CHARGES
Interest on long-term debt .....................................        89,898        102,909        105,550
Other interest expense .........................................        10,034         10,941          9,449
Preferred dividends of subsidiaries ............................        14,468         10,689          8,059
Allowance for borrowed funds ...................................        (2,597)        (4,212)        (5,552)
                                                                   -----------    -----------    -----------
                                                                       111,803        120,327        117,506
                                                                   -----------    -----------    -----------

INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES ..........       207,722        242,183        186,508
INCOME TAXES ...................................................        68,390         98,422         66,803
                                                                   -----------    -----------    -----------
INCOME FROM CONTINUING OPERATIONS ..............................       139,332        143,761        119,705
                                                                   -----------    -----------    -----------
DISCONTINUED OPERATIONS
Income (Loss) from operations (net of income taxes) ............          (118)         2,117          3,059
Loss on disposal (net of income taxes) .........................        (4,110)       (14,832)             -
                                                                   -----------    -----------    -----------
                                                                        (4,228)       (12,715)         3,059
                                                                   -----------    -----------    -----------
NET INCOME .....................................................   $   135,104    $   131,046    $   122,764
                                                                   ===========    ===========    ===========

AVERAGE COMMON SHARES OUTSTANDING ..............................        98,058        100,752        100,401

EARNINGS PER COMMON SHARE
Continuing operations ..........................................   $      1.42    $      1.43    $      1.19
Discontinued operations ........................................         (0.04)         (0.13)          0.03
                                                                   -----------    -----------    -----------
Earnings per average common share ..............................   $      1.38    $      1.30    $      1.22
                                                                   ===========    ===========    ===========

DIVIDENDS DECLARED PER SHARE ...................................   $      1.20    $      1.20    $      1.18
                                                                   ===========    ===========    ===========
</TABLE>
The accompanying notes are an integral part of these statements  

                                      A-22

<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                           CONSOLIDATED BALANCE SHEETS
                                 (IN THOUSANDS)

                                                                        AS OF DECEMBER 31
                                                                     -----------------------
                                                                        1997         1996
                                                                     -----------  ----------
<S>                                                                  <C>          <C>   
ASSETS
UTILITY PLANT
Electric .........................................................   $4,084,920   $4,010,847
Gas ..............................................................      756,874      723,491
                                                                     ----------   ----------
                                                                      4,841,794    4,734,338
Less accumulated depreciation and amortization ...................    2,275,099    2,153,058
                                                                     ----------   ----------
                                                                      2,566,695    2,581,280
Construction work in progress ....................................       55,418       49,305
                                                                     ----------   ----------
                                                                      2,622,113    2,630,585
                                                                     ----------   ----------

POWER PURCHASE CONTRACT ..........................................      173,107      190,897
                                                                     ----------   ----------

INVESTMENT IN DISCONTINUED OPERATIONS ............................            -      166,320
                                                                     ----------   ----------
CURRENT ASSETS
Cash and cash equivalents ........................................       10,468       97,749
Receivables, less reserves of $347 and $2,093, respectively ......      207,471      312,015
Inventories ......................................................       86,091       90,864
Other ............................................................       18,452       11,031
                                                                     ----------   ----------
                                                                        322,482      511,659
                                                                     ----------   ----------

INVESTMENTS ......................................................      799,524      622,972
                                                                     ----------   ----------

OTHER ASSETS .....................................................      360,865      399,415
                                                                     ----------   ----------

TOTAL ASSETS .....................................................   $4,278,091   $4,521,848
                                                                     ==========   ==========
CAPITALIZATION AND LIABILITIES
CAPITALIZATION
Common shareholders' equity ......................................   $1,301,286   $1,239,946
MidAmerican preferred securities, not subject to
   mandatory redemption ..........................................       31,763       31,769
Preferred securities, subject to mandatory redemption:
   MidAmerican preferred securities ..............................       50,000       50,000
   MidAmerican-obligated preferred securities of subsidiary trust
     holding solely MidAmerican junior subordinated debentures ...      100,000      100,000
Long-term debt (excluding current portion) .......................    1,034,211    1,395,103
                                                                     ----------   ----------
                                                                      2,517,260    2,816,818
                                                                     ----------   ----------
CURRENT LIABILITIES
Notes payable ....................................................      138,054      161,990
Current portion of long-term debt ................................      144,558       79,598
Current portion of power purchase contract .......................       14,361       13,718
Accounts payable .................................................      145,855      169,806
Taxes accrued ....................................................       92,629       82,254
Interest accrued .................................................       22,355       28,513
Other ............................................................       38,766       22,830
                                                                     ----------   ----------
                                                                        596,578      558,709
                                                                     ----------   ----------
OTHER LIABILITIES
Power purchase contract ..........................................       83,143       97,504
Deferred income taxes ............................................      761,795      722,300
Investment tax credit ............................................       83,127       88,842
Other ............................................................      236,188      237,675
                                                                     ----------   ----------
                                                                      1,164,253    1,146,321
                                                                     ----------   ----------

TOTAL CAPITALIZATION AND LIABILITIES .............................   $4,278,091   $4,521,848
                                                                     ==========   ==========
</TABLE>
The accompanying notes are an integral part of these statements

                                      A-23

<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (IN THOUSANDS)

                                                                           YEARS ENDED DECEMBER 31
                                                                   ---------------------------------------
                                                                     1997           1996           1995
                                                                   ---------      ---------      ---------

<S>                                                                <C>            <C>            <C>       
NET CASH FLOWS FROM OPERATING ACTIVITIES
Net income.....................................................    $ 135,104      $ 131,046      $ 122,764
Adjustments to reconcile net income to net cash provided:
   Depreciation and amortization...............................      197,454        190,511        181,636
   Net decrease in deferred income taxes and
     investment tax credit, net................................      (71,191)        (7,894)          (961)
   Amortization of other assets................................       33,761         20,541         19,630
   Cash proceeds form accounts receivable sale.................       70,000              -              -
   Capitalized cost of real estate sold........................        1,859          3,568          1,744
   Loss (income) from discontinued operations..................        4,228         12,715         (3,059)
   Gain on sale of securities, assets and other investments....       (9,996)       (10,132)        (1,050)
   Other-than-temporary decline in value of investments........        3,795         15,566         17,971
   Impact of changes in working capital, net of effects
     from discontinued operations..............................       28,098        (53,752)       (21,024)
   Other.......................................................         (867)        19,218         19,369
                                                                   ---------       ---------      ---------
     Net cash provided.........................................      392,245        321,387        337,020
                                                                   ---------       ---------      ---------

NET CASH FLOWS FROM INVESTING ACTIVITIES
Utility construction expenditures..............................     (166,932)      (154,198)      (190,771)
Quad Cities Nuclear Power Station decommissioning trust fund...       (9,819)        (8,607)        (8,636)
Deferred energy efficiency expenditures........................      (12,258)       (20,390)       (35,841)
Nonregulated capital expenditures..............................      (14,066)       (55,788)       (12,881)
Purchase of securities.........................................     (159,770)      (198,947)      (164,521)
Proceeds from sale of securities...............................      180,890        243,290         94,493
Proceeds from sale of assets and other investments.............       57,433         33,285         34,263
Investment in discontinued operations..........................      181,321         (5,984)        (9,752)
Other investing activities, net................................       (1,360)         8,308          6,946
                                                                   ---------      ---------      ---------
   Net cash provided (used)....................................       55,439       (159,031)      (286,700)
                                                                   ---------       ---------      ---------

NET CASH FLOWS FROM FINANCING ACTIVITIES
Common dividends paid..........................................     (117,605)      (120,770)      (118,828)
Issuance of long-term debt, net of issuance cost...............            -         99,500         12,750
Retirement of long-term debt, including reacquisition cost.....     (122,300)      (136,616)      (110,351)
Reacquisition of preferred shares..............................           (6)       (58,176)           (10)
Reacquisition of common shares.................................      (96,618)             -              -
Issuance of preferred shares, net of issuance cost.............            -         96,850              -
Increase (decrease) in MidAmerican Capital Company
   unsecured revolving credit facility.........................     (174,500)        44,500         95,000
Issuance of common shares......................................            -              -         15,083
Net increase (decrease) in notes payable.......................      (23,936)       (22,810)        60,300
                                                                   ---------      ---------      ---------
   Net cash used...............................................     (534,965)       (97,522)       (46,056)
                                                                   ---------      ---------      ---------

NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS...........      (87,281)        64,834          4,264
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR.................       97,749         32,915         28,651
                                                                   ---------      ---------      ---------
CASH AND CASH EQUIVALENTS AT END OF YEAR.......................    $  10,468      $  97,749      $  32,915
                                                                   =========      =========      =========

ADDITIONAL CASH FLOW INFORMATION:
Interest paid, net of amounts capitalized......................    $  96,805      $ 107,179      $ 116,843
                                                                   =========      =========      =========
Income taxes paid..............................................    $ 130,521      $  85,894      $  69,319
                                                                   =========      =========      =========
</TABLE>

The accompanying notes are an integral part of these statements.

                                      A-24
<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                    CONSOLIDATED STATEMENTS OF CAPITALIZATION
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
                                                                                   AS OF DECEMBER 31
                                                                         ------------------------------------
                                                                              1997                   1996
                                                                          -----------             ----------
<S>                                                                        <C>           <C>      <C>           <C>
COMMON SHAREHOLDERS' EQUITY
Common shares, no par; 350,000,000 shares authorized;
  95,300,882 and 100,751,713 shares outstanding, respectively..........    $  753,873             $  801,431
Retained earnings......................................................       409,296                440,971
Valuation allowance, net of income taxes...............................       138,117                 (2,456)
                                                                           ----------             ----------
                                                                            1,301,286     51.7%    1,239,946     44.0%
                                                                           ----------    ------   ----------    ------
MIDAMERICAN  PREFERRED  SECURITIES  (100,000,000  SHARES AUTHORIZED) 
Cumulative shares outstanding not subject to mandatory redemption:
    $3.30 Series, 49,481 and 49,523 shares, respectively...............         4,948                  4,952
    $3.75 Series, 38,310 and 38,320 shares, respectively...............         3,831                  3,832
    $3.90 Series, 32,630 shares .......................................         3,263                  3,263
    $4.20 Series, 47,369 shares........................................         4,737                  4,737
    $4.35 Series, 49,945 and 49,950 shares, respectively...............         4,994                  4,995
    $4.40 Series, 50,000 shares........................................         5,000                  5,000
    $4.80 Series, 49,898 shares........................................         4,990                  4,990
                                                                           ----------             ----------
                                                                               31,763      1.2%       31,769      1.1%
                                                                           ----------    ------   ----------    ------
Cumulative shares outstanding; subject to mandatory redemption:
    $5.25 Series, 100,000 shares.......................................        10,000                 10,000
    $7.80 Series, 400,000 shares.......................................        40,000                 40,000
                                                                           ----------             ----------
                                                                               50,000      2.0%       50,000      1.8%
                                                                           ----------    ------   ----------    ------
MIDAMERICAN-OBLIGATED PREFERRED SECURITIES
MidAmerican-obligated mandatorily redeemable cumulative
  preferred  securities of subsidiary trust holding solely 
  MidAmerican junior subordinated debentures:
    7.98% Series, 4,000,000 shares....................................        100,000      4.0%      100,000      3.6%
                                                                           ----------    ------   ----------    ------

LONG-TERM DEBT
MidAmerican mortgage bonds:
    5.05% Series, due 1998............................................              -                 49,100
    6.25% Series, due 1998............................................              -                 75,000
    7.875% Series, due 1999...........................................         60,000                 60,000
    6% Series, due 2000...............................................         35,000                 35,000
    6.75% Series, due 2000............................................         75,000                 75,000
    7.125% Series, due 2003...........................................        100,000                100,000
    7.70% Series, due 2004............................................         55,630                 60,000
    7% Series, due 2005...............................................         90,500                100,000
    7.375% Series, due 2008...........................................         75,000                 75,000
    8% Series, due 2022...............................................         50,000                 50,000
    7.45% Series, due 2023............................................          6,940                 26,500
    8.125% Series, due 2023...........................................        100,000                100,000
    6.95% Series, due 2025............................................         12,500                 21,500
MidAmerican pollution control revenue obligations:
    5.15% to 5.75% Series, due periodically through 2003..............          8,064                  8,424
    5.95% Series, due 2023 (secured by general mortgage bonds)........         29,030                 29,030

</TABLE>

The accompanying notes are an integral part of these statements.

                                      A-25

<PAGE>
<TABLE>
<CAPTION>

                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                    CONSOLIDATED STATEMENTS OF CAPITALIZATION
                      (IN THOUSANDS, EXCEPT SHARE AMOUNTS)
                                                                                   AS OF DECEMBER 31
                                                                           ----------------------------------
                                                                              1997                   1996
                                                                           ----------             -----------
<S>                                                                        <C>           <C>      <C>           <C>
LONG-TERM DEBT (CONTINUED)
    Variable rate series -
       Due 2016 and 2017 (3.7% and 3.5%, respectively)................     $   37,600             $   37,600
       Due 2023 (secured by general mortgage
            bonds, 3.7% and 3.5%, respectively).......................         28,295                 28,295
       Due 2023 (3.7% and 3.5%, respectively).........................          6,850                  6,850
       Due 2024 (3.7% and 3.6%, respectively).........................         34,900                 34,900
       Due 2025 (3.7% and 3.5%, respectively).........................         12,750                 12,750
MidAmerican notes:
    8.75% Series, due 2002............................................            240                    240
    6.5% Series, due 2001.............................................        100,000                100,000
    6.4% Series, due 2003 through 2007................................          2,000                  2,000
    Obligation under capital lease....................................          2,104                  2,218
    Unamortized debt premium and discount, net........................         (3,192)                (4,009)
                                                                           ----------             ----------
       Total utility..................................................        919,211              1,085,398
                                                                           ----------             ----------

Nonregulated Subsidiaries Notes:
    7.34% Series, due 1998............................................              -                 20,000
    7.76% Series, due 1999............................................         45,000                 45,000
    8.52% Series, due 2000 through 2002...............................         70,000                 70,000
    8% Series, due annually through 2004..............................              -                    205
    Borrowings under unsecured revolving credit facility (6.2%).......              -                 64,000
    Borrowings under unsecured revolving credit facility (6.1%).......              -                 26,000
    Borrowings under unsecured revolving credit facility (6.1%).......              -                 84,500
                                                                           ----------             ----------
       Total nonregulated subsidiaries................................        115,000                309,705
                                                                           ----------             ----------
                                                                            1,034,211     41.1%    1,395,103     49.5%
                                                                           ----------    ------   ----------    ------

TOTAL CAPITALIZATION..................................................     $2,517,260    100.0%   $2,816,818    100.0%
                                                                           ==========    ======   ==========    ======
</TABLE>

<TABLE>
<CAPTION>

                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                  CONSOLIDATED STATEMENTS OF RETAINED EARNINGS
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
                                                                                 YEARS ENDED DECEMBER 31
                                                                          -------------------------------------
                                                                             1997         1996         1995
                                                                           ---------    ---------   ---------
                                                                     

<S>                                                                        <C>          <C>         <C>       
BEGINNING OF YEAR....................................................      $ 440,971    $ 430,589   $ 426,683
                                                                           ---------    ---------   ---------

NET INCOME...........................................................        135,104      131,046     122,764
                                                                           ---------    ---------   ---------

DEDUCT (ADD):
Loss on repurchase of common shares..................................         49,174            -           -
Dividends declared on common shares of $1.20, $1.20 and
  $1.18 per share, respectively......................................        117,605      120,770     118,828
Other................................................................              -         (106)         30
                                                                           ---------    ---------   ----------
                                                                             166,779      120,664     118,858
                                                                           ---------    ---------   ---------

END OF YEAR..........................................................      $ 409,296    $ 440,971   $ 430,589
                                                                           =========    =========   =========
</TABLE>

The accompanying notes are an integral part of these statements.


                                      A-26
<PAGE>

                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(1) SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:

     (A) MERGER AND FORMATION OF THE COMPANY:

     MidAmerican  Energy  Holdings  Company  (Company or  Holdings) is a holding
company  for  MidAmerican  Energy  Company  (MidAmerican),  MidAmerican  Capital
Company (MidAmerican Capital) and Midwest Capital Group, Inc. (Midwest Capital).
Prior to December 1, 1996,  MidAmerican  held the capital  stock of  MidAmerican
Capital  and  Midwest  Capital.  Effective  December  1,  1996,  each  share  of
MidAmerican  common stock was exchanged for one share of Holdings  common stock.
As part  of the  transaction,  MidAmerican  distributed  the  capital  stock  of
MidAmerican Capital and Midwest Capital to Holdings.

     MidAmerican  was  formed  on July 1,  1995,  as a result  of the  merger of
Iowa-Illinois Gas and Electric Company  (Iowa-Illinois),  Midwest Resources Inc.
(Midwest  Resources)  and its utility  subsidiary,  Midwest  Power  Systems Inc.
(Midwest Power). Each outstanding share of preferred and preference stock of the
predecessor  companies  was converted  into one share of a similarly  designated
series of MidAmerican  preferred stock, no par value.  Each outstanding share of
common stock of Midwest Resources and Iowa-Illinois was converted into one share
and 1.47 shares,  respectively,  of MidAmerican  common stock, no par value. The
merger was accounted for as a  pooling-of-interest  and the financial statements
included  herein are presented as if the merger and the formation of the holding
company had occurred as of the earliest period shown.

     (B) CONSOLIDATION POLICY AND PREPARATION OF FINANCIAL STATEMENTS:

     The accompanying  Consolidated Financial Statements include the Company and
its wholly  owned  subsidiaries,  MidAmerican,  MidAmerican  Capital and Midwest
Capital. All significant intercompany transactions have been eliminated.

     The  preparation  of financial  statements  in  conformity  with  generally
accepted  accounting  principles  requires  management  to  make  estimates  and
assumptions  that  affect the  reported  amounts of assets and  liabilities  and
disclosure of contingent liabilities at the date of the financial statements and
the  reported  amounts of revenues  and expenses  during the  reporting  period.
Actual results may differ from those estimates.

     (C) REGULATION:

     MidAmerican's  utility operations are subject to the regulation of the Iowa
Utilities Board (IUB), the Illinois Commerce  Commission (ICC), the South Dakota
Public  Utilities  Commission,  and the  Federal  Energy  Regulatory  Commission
(FERC).  MidAmerican's  accounting  policies and the  accompanying  Consolidated
Financial  Statements  conform  to  generally  accepted  accounting   principles
applicable  to  rate-regulated  enterprises  and  reflect  the  effects  of  the
ratemaking process.

     Statement  of  Financial  Accounting  Standards  (SFAS)  No. 71 sets  forth
accounting  principles  for  operations  that are  regulated  and  meet  certain
criteria.  For operations  that meet the criteria,  SFAS 71 allows,  among other
things, the deferral of costs that would otherwise be expensed when incurred.  A
possible  consequence of the changes in the utility industry is the discontinued
applicability of SFAS 71. The majority of MidAmerican's electric and gas utility
operations  currently  meet the  criteria of SFAS 71, but its  applicability  is
periodically   reexamined.   On  December  16,  1997,  MidAmerican's  generation
operations serving Illinois

                                      A-27

<PAGE>

were  no  longer  subject  to the  provisions  of  SFAS  71 due  to  passage  of
restructuring  legislation in Illinois.  Thus, MidAmerican was required to write
off  regulatory  assets and  liabilities  from its balance  sheet related to its
Illinois  generation  operations.  The  net  amount  of  such  write-off's  were
immaterial.  If other utility operations no longer meet the criteria of SFAS 71,
MidAmerican  would be required to write off the  related  regulatory  assets and
liabilities  from its balance sheet and thus, a material  adjustment to earnings
in that period could result. The following regulatory assets, primarily included
in Other Assets in the Consolidated  Balance Sheets,  represent  probable future
revenue to  MidAmerican  because  these costs are  expected to be  recovered  in
charges to utility customers (in thousands):

<TABLE>
<CAPTION>

                                                    1997                 1996
                                                  --------             --------

     <S>                                          <C>                  <C>     
     Deferred income taxes................        $143,851             $140,649
     Energy efficiency costs..............         111,471              112,244
     Debt refinancing costs...............          34,923               40,230
     FERC Order 636 transition costs.......          9,279               25,033
     Environmental costs...................         20,417               22,577
     Retirement benefit costs..............            595               11,025
     Enrichment facilities decommissioning.          8,781               11,089
     Unamortized costs of retired plant ...          5,771                8,953
     Other.................................          4,201                2,655
                                                  --------             --------
       Total...............................       $339,289             $374,455
                                                  ========             ========
</TABLE>

     (D) REVENUE RECOGNITION:

     Revenues are recorded as services  are rendered to  customers.  MidAmerican
records unbilled revenues, and related energy costs,  representing the estimated
amount customers will be billed for services  rendered between the meter-reading
dates in a particular month and the end of such month. Accrued unbilled revenues
were  $80.2   million  and  $70.1   million  at  December  31,  1997  and  1996,
respectively,  and are  included  in  Receivables  on the  Consolidated  Balance
Sheets.

     MidAmerican's   Illinois  and  South  Dakota   jurisdictional   sales,   or
approximately  11% of total retail electric sales, and the majority of its total
retail  gas sales  are  subject  to  adjustment  clauses.  These  clauses  allow
MidAmerican  to adjust the amounts  charged for  electric and gas service as the
costs of gas, fuel for generation or purchased power change. The costs recovered
in revenues through use of the adjustment  clauses are charged to expense in the
same period.

     (E) DEPRECIATION AND AMORTIZATION:

     MidAmerican's  provisions for depreciation and amortization for its utility
operations are based on straight-line  composite rates. The average depreciation
and amortization rates for the years ended December 31 were as follows:

<TABLE>
<CAPTION>

                                      1997       1996          1995
                                      ----       ----          ----

     <S>                              <C>        <C>           <C> 
     Electric....................     3.8%       3.8%          3.9%
     Gas.........................     3.4%       3.7%          3.7%

</TABLE>

                                      A-28

<PAGE>

     Utility plant is stated at original  cost which  includes  overhead  costs,
administrative costs and an allowance for funds used during construction.

     The cost of  repairs  and minor  replacements  is  charged  to  maintenance
expense. Property additions and major property replacements are charged to plant
accounts.  The cost of depreciable units of utility plant retired or disposed of
in the normal course of business is eliminated  from the utility plant  accounts
and such cost, plus net removal cost, is charged to accumulated depreciation.

     An allowance for the  estimated  annual  decommissioning  costs of the Quad
Cities  Nuclear  Power  Station  (Quad  Cities) equal to the level of funding is
included  in  depreciation  expense.  See Note 4(e) for  additional  information
regarding decommissioning costs.

     (F) INVESTMENTS:

     Investments,   managed   primarily   through  the  Company's   nonregulated
subsidiaries, include the following amounts as of December 31 (in thousands):

<TABLE>
<CAPTION>

                                                    1997         1996
                                                  --------     --------
     <S>                                          <C>          <C>
     Investments:
     Marketable securities..................      $467,207     $219,890
     Equipment leases.......................        73,928       89,791
     Nuclear decommissioning trust fund.....        93,251       76,304
     Energy projects........................        21,180       24,467
     Special-purpose funds..................        10,057       44,863
     Real estate............................        42,424       45,457
     Corporate owned life insurance.........        33,471       27,395
     Coal transportation....................        14,516       18,623
     Communications.........................        10,000       56,333
     Security ..............................         8,551        5,367
     Other..................................        24,939       14,482
                                                  --------     --------
       Total.................................     $799,524     $622,972
                                                  ========     ========
</TABLE>

     Marketable  securities generally consist of preferred stocks, common stocks
and  mutual  funds  held  by  MidAmerican  Capital.  Investments  in  marketable
securities classified as available-for-sale  are reported at fair value with net
unrealized  gains  and  losses  reported  as a  net  of  tax  amount  in  Common
Shareholders' Equity until realized.  Investments in marketable  securities that
are  classified  as   held-to-maturity   are  reported  at  amortized  cost.  An
other-than-temporary decline in the value of a marketable security is recognized
through a write-down of the investment to earnings.

     Investments  held by the  nuclear  decommissioning  trust fund for the Quad
Cities units are classified as available-for-sale and are reported at fair value
with net unrealized  gains and losses reported as adjustments to the accumulated
provision for nuclear decommissioning.

     (G) CONSOLIDATED STATEMENTS OF CASH FLOWS:

     The Company considers all cash and highly liquid debt instruments purchased
with a  remaining  maturity  of  three  months  or  less  to be  cash  and  cash
equivalents for purposes of the Consolidated Statements of Cash Flows.

                                      A-29

<PAGE>

     Net cash provided  (used) from changes in working  capital,  net of effects
from discontinued operations was as follows (in thousands):

<TABLE>
<CAPTION>

                                             1997          1996          1995
                                           --------      --------      --------

     <S>                                   <C>           <C>           <C>      
     Receivables.......................    $ 34,544      $(84,802)     $(31,314)
     Inventories.......................       4,773        (5,629)        7,013
     Other current assets .............      (7,421)        6,732        (4,140)
     Accounts payable..................     (23,950)       47,751        15,903
     Taxes accrued.....................      10,375           356        (9,755)
     Interest accrued..................      (6,158)       (2,122)          (24)
     Other current liabilities.........      15,935       (16,038)        1,293
                                           --------     ---------      --------
       Total...........................    $ 28,098     $ (53,752)     $(21,024)
                                           ========     =========      ========
</TABLE>

     (H) ACCOUNTING FOR LONG-TERM POWER PURCHASE CONTRACT:

     Under a long-term  power  purchase  contract  with  Nebraska  Public  Power
District (NPPD),  expiring in 2004, MidAmerican purchases one-half of the output
of the 778-megawatt  Cooper Nuclear Station (Cooper).  The Consolidated  Balance
Sheets  include a liability  for  MidAmerican's  fixed  obligation to pay 50% of
NPPD's Nuclear Facility Revenue Bonds and other fixed liabilities. A like amount
representing MidAmerican's right to purchase power is shown as an asset.

     Capital improvement costs prior to July 11, 1997, including carrying costs,
were  deferred,  and are being  amortized  and  recovered in rates over either a
five-year  period or the term of the NPPD  contract.  Beginning  July 11,  1997,
capital  improvement  costs  are  recovered  currently  from  customers  and are
expensed as incurred.

     The fuel cost portion of the power purchase contract is included in Cost of
Fuel,  Energy and Capacity on the Consolidated  Statements of Income.  All other
costs  MidAmerican  incurs in relation to its long-term power purchase  contract
with  NPPD  are  included  in  Other  Operating  Expenses  on  the  Consolidated
Statements of Income.

     See Notes 4(d),  4(e) and 4(f) for  additional  information  regarding  the
power purchase contract.

     (I) ACCOUNTING FOR DERIVATIVES:

         1) Preferred Stock Hedge Instruments:

     The Company is exposed to market value risk from changes in interest  rates
for certain fixed rate sinking fund  preferred and  perpetual  preferred  stocks
(fixed rate  preferred  stocks)  included  in  Investments  on the  Consolidated
Balance  Sheets.  The Company  reviews the interest  rate  sensitivity  of these
securities and purchases put options on U.S.  Treasury  securities (put options)
to reduce interest rate risk on preferred stocks.  The Company does not purchase
or sell put  options  for  speculative  purposes.  The  Company's  intent  is to
substantially  offset  any change in market  value of the fixed  rate  preferred
stocks due to a change in  interest  rates with a change in market  value of the
put options.


                                      A-30

<PAGE>

     The preferred stocks are publicly traded  securities and, as such,  changes
in their fair value are reported,  net of income taxes, as a valuation allowance
in  shareholders'  equity.  Unrealized  gains and losses on the  associated  put
options are  included in the  determination  of the fair value of the  preferred
stocks.  The fair  value of the put  options,  including  unrealized  gains  and
losses,  included  in the  determination  of the  fair  value  of the  preferred
securities  as of December 31, 1997 and 1996 was $1.9 million and $5.1  million,
respectively.  Realized  gains and losses on the put  options  are  included  in
Realized  Gains and Losses on  Securities,  Net in the  Consolidated  Statements
Income in the period the underlying hedged fixed rate preferred stocks are sold.
At December 31, 1997, the Company held put options with a notional value of $3.2
million.

     2) Gas Futures Contracts and Swaps:

     The Company  uses gas futures  contracts  and swap  contracts to reduce its
exposure to changes in the price of natural gas  purchased  to meet the needs of
its  customers  and to manage  margins on  natural  gas  storage  opportunities.
Investments in natural gas futures contracts,  which total $1.6 million and $0.8
million as of December  31, 1997 and 1996,  are included in  Receivables  on the
Consolidated  Balance  Sheets.  Gains and losses on gas futures  contracts  that
qualify for hedge  accounting  are deferred and reflected as  adjustments to the
carrying  value  of  the  hedged  item  or  included  in  Other  Assets  on  the
Consolidated  Balance  Sheets  until  the  underlying  physical  transaction  is
recorded if the instrument is used to hedge an anticipated  future  transaction.
The net gain or loss on gas futures  contracts is included in the  determination
of income in the same  period as the expense  for the  physical  delivery of the
natural  gas.  Realized  gains and losses on gas futures  contracts  and the net
amounts  exchanged or accrued under the natural gas swap  contracts are included
in Cost of Gas Sold,  Other Net or  Nonregulated-Costs  of Sales consistent with
the expense for the physical  commodity.  Deferred net gains (losses) related to
the  Company's gas futures  contracts are $(0.4)  million and $0.8 million as of
December 31, 1997 and 1996, respectively.

     The Company periodically evaluates the effectiveness of its natural gas
hedging programs. If a high degree of correlation between prices for the hedging
instruments and prices for the physical delivery is not achieved,  the contracts
are  recorded  at fair  value  and the  gains  or  losses  are  included  in the
determination  of income.  At December 31, 1997 the Company  held the  following
hedging instruments:

<TABLE>
<CAPTION>

                                                               Weighted average
                                              Notional volume    Market Value
                                                  (MMBtu)         (Per MMBtu)
                                              ---------------  ----------------
     <S>                                         <C>                <C>   
     Natural Gas Futures (Long)                  3,670,000          $2.277
     Natural Gas Futures (Short)                 1,670,000          $2.305
     Natural Gas Swaps (Fixed to Variable)       2,497,400
         Weighted average variable price                            $2.558
         Weighted average fixed price                               $3.114
     Natural Gas Swaps (Variable to Fixed)       6,806,952
         Weighted average variable price                            $2.536
         Weighted average fixed price                               $2.473

</TABLE>


                                      A-31

<PAGE>

(2) LONG-TERM DEBT:

     The Company's  sinking fund  requirements  and maturities of long-term debt
for 1998 through 2002 are $145 million, $106 million, $134 million, $125 million
and $25 million, respectively.

     The interest rate on the Company's Adjustable Rate Series Mortgage Bonds is
reset every two years at 160 basis points over the average  yield to maturity of
10-year Treasury securities. The rate was reset in 1997.

     The Company's  Variable Rate Pollution  Control  Revenue  Obligations  bear
interest at rates that are periodically  established  through remarketing of the
bonds in the  short-term  tax-exempt  market.  The Company,  at its option,  may
change the mode of interest  calculation for these bonds by selecting from among
several  alternative  floating or fixed rate modes.  The interest rates shown in
the Consolidated  Statements of Capitalization are the weighted average interest
rates as of  December  31,  1997  and  1996.  The  Company  maintains  dedicated
revolving  credit  facility  agreements or renewable  lines of credit to provide
liquidity for holders of these issues.

     Substantially all the former Iowa-Illinois utility property and franchises,
and  substantially  all of the former Midwest Power electric utility property in
Iowa, or approximately 82% of gross utility plant, is pledged to secure mortgage
bonds.

     MidAmerican  Capital has $64 million  and $50 million  unsecured  revolving
credit  facility  agreements  which  mature  in  1998.  Borrowings  under  these
agreements may be on a fixed rate,  floating rate or competitive bid rate basis.
All  subsidiary  long-term  borrowings  outstanding  at December 31,  1997,  are
without recourse to Holdings.

(3)  JOINTLY OWNED UTILITY PLANT:

     Under joint plant ownership  agreements with other  utilities,  MidAmerican
had undivided interests at December 31, 1997, in jointly owned generating plants
as shown in the table below.

     The dollar  amounts  below  represent  MidAmerican's  share in each jointly
owned unit. Each participant has provided  financing for its share of each unit.
Operating   Expenses  on  the   Consolidated   Statements   of  Income   include
MidAmerican's share of the expenses of these units (dollars in millions).

<TABLE>
<CAPTION>

                                 Nuclear                      Coal fired
                                -----------   ------------------------------------------
                                                      Council
                                Quad Cities   Neal     Bluffs   Neal    Ottumwa   Louisa
                                 Units        Unit     Unit     Unit     Unit      Unit
                                No. 1 & 2     No. 3    No. 3    No.4     No. 1     No. 1
                                -----------   -----   -------   -----   -------   ------
     <S>                           <C>        <C>      <C>      <C>       <C>      <C> 
     In service date                1972       1975     1978     1979      1981     1983
     Utility plant in service      $ 240      $ 128    $ 298    $ 159     $ 210    $ 531
     Accumulated depreciation      $  87      $  78    $ 164    $  87     $ 103    $ 235
     Unit capacity-MW              1,529        515      675      624       716      700
     Percent ownership             25.0%      72.0%    79.1%    40.6%     52.0%    88.0%

</TABLE>


                                      A-32

<PAGE>

(4) COMMITMENTS AND CONTINGENCIES:

     (A) CAPITAL EXPENDITURES:

     Utility  construction  expenditures  for  1998  are  estimated  to be  $201
million,  including  $13  million  for Quad Cities  nuclear  fuel.  Nonregulated
capital  expenditures  depend upon the availability of investment  opportunities
and  other  factors.   During  1998,  such  expenditures  are  estimated  to  be
approximately $10 million.

     (B) MANUFACTURED GAS PLANT FACILITIES:

     The  United  States  Environmental  Protection  Agency  (EPA) and the state
environmental  agencies have determined that  contaminated  wastes  remaining at
certain  decommissioned  manufactured  gas plant facilities may pose a threat to
the public  health or the  environment  if such  contaminants  are in sufficient
quantities and at such concentrations as to warrant remedial action.

     MidAmerican is evaluating 26 properties  which were, at one time,  sites of
gas  manufacturing  plants in which it may be a  potentially  responsible  party
(PRP). The purpose of these  evaluations is to determine whether waste materials
are present,  whether such materials constitute an environmental or health risk,
and whether MidAmerican has any responsibility for remedial action.  MidAmerican
is currently  conducting field  investigations at seventeen of the sites and has
completed  investigations  at one of the sites.  In  addition,  MidAmerican  has
completed removals at three of the sites.  MidAmerican is continuing to evaluate
several of the sites to determine the future  liability,  if any, for conducting
site investigations or other site activity.

     MidAmerican's  present estimate of probable remediation costs for the sites
discussed  above as of December 31, 1997 is $21 million.  This estimate has been
recorded as a liability and a regulatory asset for future recovery.  The ICC has
approved the use of a tariff rider which permits recovery of the actual costs of
litigation,   investigation  and  remediation  relating  to  former  MGP  sites.
MidAmerican's  present rates in Iowa provide for a fixed annual  recovery of MGP
costs.  MidAmerican  intends to pursue  recovery of the  remediation  costs from
other PRPs and its insurance carriers.

     The estimate of probable remediation costs is established on a site
specific  basis.  The costs are  accumulated in a three-step  process.  First, a
determination  is made as to whether  MidAmerican  has potential legal liability
for the site and whether information exists to indicate that contaminated wastes
remain at the site. If so, the costs of  performing a preliminary  investigation
and  the  costs  of  removing  known  contaminated  soil  are  accrued.  As  the
investigation is performed and if it is determined  remedial action is required,
the best estimate of remediation costs is accrued. If necessary, the estimate is
revised when a consent order is issued. The estimated  recorded  liabilities for
these properties  include  incremental  direct costs of the remediation  effort,
costs for future  monitoring at sites and costs of compensation to employees for
time  expected to be spent  directly on the  remediation  effort.  The estimated
recorded liabilities for these properties are based upon preliminary data. Thus,
actual costs could vary  significantly  from the  estimates.  The estimate could
change   materially  based  on  facts  and   circumstances   derived  from  site
investigations,  changes in required  remedial  action and changes in technology
relating to remedial alternatives. In addition, insurance recoveries for some or
all of the costs may be possible,  but the  liabilities  recorded  have not been
reduced by any estimate of such recoveries.


                                      A-33

<PAGE>

     Although the timing of potential  incurred costs and recovery of such costs
in rates may affect the results of operations in individual periods,  management
believes  that the  outcome of these  issues  will not have a  material  adverse
effect on MidAmerican's financial position or results of operations.

     (C) CLEAN AIR ACT:

     On July 18, 1997,  the EPA adopted  revisions  to the National  Ambient Air
Quality  Standards  for ozone and a new  standard for fine  particulate  matter.
Based on data to be obtained from monitors  located  throughout the states,  the
EPA will make a  determination  of whether the states have any areas that do not
meet  the  air  quality   standards   (i.e.,   areas  that  are   classified  as
nonattainment).  If a state has area(s) classified as nonattainment area(s), the
state is required to submit a State  Implementation  Plan specifying how it will
reach attainment of the standards through emission reductions or other means.

     The  impact  of  the  new  standards  on  MidAmerican  will  depend  on the
attainment  status  of  the  areas  surrounding   MidAmerican's  operations  and
MidAmerican's   relative   contribution   to  the   nonattainment   status.   If
MidAmerican's  operations  contribute  to  nonattainment  and  modifications  to
MidAmerican's  operations  or  facilities  are  necessary,  the  cost of  making
emissions  reductions to meet the air quality  standards  will be dependent upon
the  level  of  emissions  reductions  required  and the  available  technology.
MidAmerican   will  continue  to  evaluate  the  potential  impact  of  the  new
regulations.

     Following recommendations provided by the Ozone Transport Assessment Group,
the EPA,  in  November  1997,  issued  a Notice  of  Proposed  Rulemaking  which
identified  22  states  and the  District  of  Columbia  as  making  significant
contribution to nonattainment  of NAAQS for ozone.  Iowa is not subject to these
emissions  reduction  requirements as EPA's rule is currently  drafted,  and, as
such,  MidAmerican  does not anticipate  that its facilities  will be subject to
additional  emissions  reductions  as a  result  of  this  initiative.  The  EPA
anticipates issuing its final rules in September 1998. MidAmerican will continue
to closely monitor this rulemaking proceeding.

     (D) LONG-TERM POWER PURCHASE CONTRACT:

     Payments to NPPD cover one-half of the fixed and operating  costs of Cooper
(excluding  depreciation but including debt service) and MidAmerican's  share of
nuclear fuel cost (including  nuclear fuel disposal) based on energy  delivered.
The debt service portion is approximately $1.5 million per month for 1998 and is
not contingent upon the plant being in service.  In addition,  MidAmerican  pays
one-half of NPPD's decommissioning funding related to Cooper.

     The debt  amortization  and  Department  of Energy (DOE)  enrichment  plant
decontamination and decommissioning  component of MidAmerican's payments to NPPD
were  $13.8  million,  $14.5  million  and $12.0  million  and the net  interest
component  was $3.8  million,  $3.6  million and $4.6 million each for the years
1997, 1996 and 1995, respectively.

     MidAmerican's payments for the debt principal portion of the power purchase
contract   obligation  and  the  DOE  enrichment   plant   decontamination   and
decommissioning  payments are $14.4 million, $15.0 million, $15.8 million, $16.6
million, $17.4 million and $18.3 million for 1998 through 2003, respectively.


                                      A-34

<PAGE>

     (E) DECOMMISSIONING COSTS:

     Based   on    site-specific    decommissioning    studies    that   include
decontamination,  dismantling,  site  restoration  and dry  fuel  storage  cost,
MidAmerican's  share of  expected  decommissioning  costs  for  Cooper  and Quad
Cities,  in 1997  dollars,  is $247 million and $230 million,  respectively.  In
Illinois,  nuclear  decommissioning  costs are  included  in  customer  billings
through a mechanism that permits annual adjustments. Such costs are reflected as
base rates in Iowa tariffs.

     For purposes of developing a decommissioning  funding plan for Cooper, NPPD
assumes  that  decommissioning  costs will  escalate  at an annual rate of 4.0%.
Although  Cooper's  operating  license expires in 2014, the funding plan assumes
decommissioning will start in 2004, the anticipated plant shutdown date.

     As of December 31, 1997,  MidAmerican's share of funds set aside by NPPD in
internal  and  external  accounts  for  decommissioning  was $78.2  million.  In
addition,  the funding plan also assumes  various  funds and reserves  currently
held to satisfy NPPD bond  resolution  requirements  will be available for plant
decommissioning  costs after the bonds are  retired in early  2004.  The funding
schedule  assumes a  long-term  return on funds in the trust of 6.75%  annually.
Certain  funds  will be  required  to be  invested  on a  short-term  basis when
decommissioning begins and are assumed to earn at a rate of 4.0% annually.  NPPD
is recognizing  decommissioning costs over the life of the power sales contract.
MidAmerican  makes  payments to NPPD related to  decommissioning  Cooper.  These
payments  are  included  in  MidAmerican's  power  purchase  costs.  The  Cooper
decommissioning  component of MidAmerican's  payments to NPPD was $11.3 million,
$9.9 million and $8.9 million for the years 1997, 1996, and 1995,  respectively,
and is included in Other Operating  Expenses in the  Consolidated  Statements of
Income.  Earnings  from  the  internal  and  external  trust  funds,  which  are
recognized by NPPD as the owner of the plant, are tax exempt and serve to reduce
future funding requirements.

     External  trusts  have been  established  for the  investment  of funds for
decommissioning  the Quad Cities units. The total accrued balance as of December
31,  1997,  was $93.3  million and is included in Other  Liabilities  and a like
amount is reflected in  Investments  and represents the value of the assets held
in the trusts.

     MidAmerican's  provision for  depreciation  included  costs for Quad Cities
nuclear decommissioning of $9.8 million, $8.6 million and $8.6 million for 1997,
1996 and 1995,  respectively.  The provision  charged to expense is equal to the
funding that is being collected in rates. The decommissioning  funding component
of MidAmerican's Illinois tariffs assumes  decommissioning costs, related to the
Quad Cities unit, will escalate at an annual rate of 5.3% and the assumed annual
return on funds in the trust is 6.5%.  The Quad Cities  decommissioning  funding
component of  MidAmerican's  Iowa  tariffs  assumes  decommissioning  costs will
escalate at an annual rate of 6.3% and the assumed annual return on funds in the
trust is 6.5%. Earnings on the assets in the trust fund were $5.0 million,  $3.5
million and $2.5 million for 1997, 1996 and 1995, respectively.

     (F) NUCLEAR INSURANCE:

     MidAmerican   maintains  financial  protection  against  catastrophic  loss
associated  with its interest in Quad Cites and Cooper  through a combination of
insurance  purchased by NPPD (the owner and operator of Cooper) and Commonwealth
Edison  (the joint  owner and  operator  of Quad  Cities),  insurance  purchased
directly by MidAmerican,  and the mandatory industry-wide loss funding mechanism
afforded  under the  Price-Anderson  Amendments  Act of 1988. The coverage falls
into three categories:  nuclear liability,  property coverage and nuclear worker
liability.

                                      A-35

<PAGE>

     NPPD and Commonwealth  Edison each purchase nuclear liability  insurance in
the  maximum   available  amount  of  $200  million.   In  accordance  with  the
Price-Anderson  Amendments Act of 1988,  excess liability  protection above that
amount is provided by a mandatory  industry-wide  program under which the owners
of nuclear generating facilities could be assessed for liability incurred due to
a serious  nuclear  incident  at any  commercial  nuclear  reactor in the United
States.  Currently,  MidAmerican's maximum potential share of such an assessment
is $79.3 million per incident, payable in installments not to exceed $10 million
annually.

     The  property  coverage  provides for property  damage,  stabilization  and
decontamination  of the facility,  disposal of the  decontaminated  material and
premature  decommissioning.  For  Quad  Cities,  Commonwealth  Edison  purchases
primary and excess property  insurance  protection for the combined  interest in
Quad Cities totalling $2.1 billion.  For Cooper, NPPD purchases primary property
insurance  in the amount of $500  million.  Additionally,  MidAmerican  and NPPD
separately  purchase coverage for their respective  obligation of $1.125 billion
each in  excess  of the $500  million  primary  layer  purchased  by NPPD.  This
structure  provides  that  both  MidAmerican  and NPPD  are  covered  for  their
respective  50%  obligation  in the  event of a loss  totalling  $2.75  billion.
MidAmerican also directly purchases extra expense/business interruption coverage
to cover the cost of  replacement  power  and/or other  continuing  costs in the
event of a covered  accidental  outage at Cooper or Quad Cities.  The  coverages
purchased directly by MidAmerican, and the primary and excess property coverages
purchased by Commonwealth Edison,  contain provisions for retrospective  premium
assessments  should  two or more full  policy-limit  losses  occur in one policy
year.  Currently,  the  maximum  retrospective  amounts  that could be  assessed
against MidAmerican from industry mutual insurance companies for its obligations
associated with Cooper and Quad Cities combined total $11.6 million.

     The master nuclear worker  liability  coverage is an  industry-wide  policy
with an  aggregate  limit of $200  million for the nuclear  industry as a whole,
which is in effect to cover  tort  claims of  workers  as a result of  radiation
exposure on or after January 1, 1988. MidAmerican's share, based on its interest
in Cooper  and Quad  Cities,  of a maximum  potential  share of a  retrospective
assessment under this program is $3.0 million.

     (G) COAL AND NATURAL GAS CONTRACT COMMITMENTS:

     MidAmerican  has entered into supply and related  transportation  contracts
for its fossil fueled generating stations. The contracts,  with expiration dates
ranging from 1998 to 2003,  require minimum  payments of $132.2  million,  $88.8
million,  $57.8 million, $26.3 million and $3.1 million and $3.1 million for the
years 1998 through 2003,  respectively.  The Company expects to supplement these
coal  contracts  with spot market  purchases  to fulfill its future  fossil fuel
needs.

     The Company has entered into various natural gas supply and  transportation
contracts  for its  utility  operations.  The  minimum  commitments  under these
contracts are $88 million, $63 million, $37 million, $32 million and $16 million
for the years 1998 through 2002, respectively,  and $76 million for the total of
the years  thereafter.  During 1993 FERC Order 636 became  effective,  requiring
interstate  pipelines to restructure  their services.  The pipeline will recover
the transition costs related to Order 636 from the local distribution companies.
The Company has recorded a liability  and  regulatory  asset for the  transition
costs  which are being  recovered  by the  Company  through  the  purchased  gas
adjustment  clause.  The  unrecovered  balance  recorded  by the  Company  as of
December 31, 1997, was $9.3 million.


                                      A-36

<PAGE>

(5)  COMMON SHAREHOLDERS' EQUITY:

     Common shares outstanding  changed during the years ended December 31 as
shown in the table below (in thousands):

<TABLE>

                                                            1997                     1996                   1995
                                                  ---------------------    --------------------   --------------------
                                                   Amount       Shares       Amount     Shares      Amount      Shares
                                                  ---------     -------    ---------    -------   ---------    --------

     <S>                                          <C>           <C>        <C>          <C>       <C>           <C>   
     Balance, beginning of year ...............   $ 801,431     100,752    $ 801,227    100,752   $ 786,420     99,687

     Changes due to:
       Repurchase of common shares ............     (47,444)     (5,451)           -          -           -          -
       Issuance of common shares ..............           -           -            -          -      15,083      1,065
       Stock options ..........................         210           -          623          -           -          -
       Capital stock expense ..................        (289)          -         (419)         -        (276)         -
       Other ..................................         (35)          -            -          -           -          -
                                                  ---------    --------    ---------    -------   ---------    -------
       Balance, end of year ...................   $ 753,873      95,301    $ 801,431    100,752   $ 801,227    100,752
                                                  =========    ========    =========    =======   =========    =======
</TABLE>

(6) RETIREMENT PLANS:

     The Company has  noncontributory  defined  benefit  pension plans  covering
substantially all employees. Benefits under the plans are based on participants'
compensation, years of service and age at retirement.

     Funding is based upon the actuarially determined costs of the plans and the
requirements  of the Internal  Revenue Code and the Employee  Retirement  Income
Security Act.  MidAmerican has been allowed to recover funding  contributions in
rates.

     Net periodic  pension cost includes the following  components for the years
ended December 31 (in thousands):

<TABLE>
<CAPTION>
                                                         1997        1996        1995
                                                       ---------   ---------   ---------
     <S>                                               <C>         <C>         <C>     
     Service cost-benefit earned during the period .   $ 10,092    $ 12,323    $  9,817
     Interest cost on projected benefit obligation .     29,623      31,109      27,934
     Decrease in pension costs from actual
      return on assets .............................    (79,580)    (58,460)    (63,593)
     Net amortization and deferral .................     39,446      26,223      32,126
     One-time charge ...............................          -           -      15,683
     Regulatory deferral of incurred cost ..........      5,423         568     (10,470)
                                                       --------    --------    --------
     Net periodic pension cost .....................   $  5,004    $ 11,763    $ 11,497
                                                       ========    ========    ========
</TABLE>

     During  1995,  the  Company  incurred  a one-time  charge of $15.7  million
related to the early retirement portion of its restructuring plan. Of such cost,
$3.0  million was charged to expense and the  remaining  amount was deferred for
future recovery through the regulatory process.

     The plan assets are stated at fair market value and are primarily comprised
of insurance  contracts,  United States  government  debt and  corporate  equity
securities.  The  plans in which  accumulated  benefits  exceed  assets  consist
entirely of  nonqualified  defined  benefit  plans.  Although  the plans have no
assets, the Company purchases  corporate owned life insurance to provide funding
for the future cash  requirements.  The cash value of such  insurance  was $21.5
million and $17.3 million at December 31, 1997 and 1996,

                                      A-37

<PAGE>

respectively.  The following  table presents the funding status of the plans and
amounts recognized in the Consolidated Balance Sheets as of December 31 (dollars
in thousands):

<TABLE>
<CAPTION>

                                                                Plans in Which:
                                                  ----------------------------------------------
                                                      Assets Exceed         Accumulated Benefits
                                                   Accumulated Benefits          Exceed Assets
                                                  ----------------------    --------------------
                                                     1997         1996         1997        1996
                                                  ---------    ---------    --------    --------
<S>                                               <C>          <C>          <C>         <C>
Actuarial present value of benefit obligations:
   Vested benefit obligation ..................   $(325,770)   $(298,237)   $(40,080)   $(36,574)
   Nonvested benefit obligation ...............      (3,623)      (3,454)       (242)     (1,925)
                                                  ---------    ---------    --------    --------
   Accumulated benefit obligation .............    (329,393)    (301,691)    (40,322)    (38,499)
   Provision for future pay increases .........     (52,027)     (79,790)     (8,301)     (8,733)
                                                  ---------    ---------    --------    --------
   Projected benefit obligation ...............    (381,420)    (381,481)    (48,623)    (47,232)

Plan assets at fair value .....................     483,668      427,828           -           -
                                                  ---------    ---------    --------    --------
Projected benefit obligation (greater) less
   than plan assets ...........................     102,248       46,347     (48,623)    (47,232)

Unrecognized prior service cost ...............         592       18,636      21,147      21,544
Unrecognized net loss (gain) ..................     (93,770)     (63,173)     (1,281)         --
Unrecognized net transition asset .............     (16,339)     (18,929)         --          --
   Other ......................................          --           --     (11,565)    (12,811)
                                                  ---------    ---------    --------    --------
Pension liability recognized in the
   Consolidated Balance Sheets ................   $  (7,269)   $ (17,119)   $(40,322)   $(38,499)
                                                  =========    =========    ========    ========
</TABLE>

<TABLE>
<CAPTION>

                                                        1997                    1996
                                                       -----                   -----
<S>                                                     <C>                     <C>
Assumptions used were:
Discount rate................................           7.0%                    7.5%
Rate of increase in compensation levels......           5.0%                    5.0%
Weighted average expected long-term
    rate of return on assets.................           9.0%                    9.0%
</TABLE>

     The Company  currently  provides  certain  health  care and life  insurance
benefits  for  retired  employees.  Under the  plans,  substantially  all of the
Company's  employees  may  become  eligible  for these  benefits  if they  reach
retirement age while working for the Company.  However,  the Company retains the
right to change these benefits anytime at its discretion.

     In January 1993, the Company adopted SFAS No. 106, Employers Accounting for
Postretirement  Benefits Other Than Pensions.  The Company began expensing these
costs on an accrual  basis for its  Illinois  customers  and certain of its Iowa
customers  in 1993 and  including  provisions  for such costs in rates for these
customers. For its remaining Iowa customers, the Company deferred the portion of
these costs above the  "pay-as-you-go"  amount  already  included in rates until
recovery on an accrual basis was  established  in 1995. The Company is currently
amortizing  the  deferral,  expensing  the SFAS No. 106  accrual  and  including
provisions for these costs in rates.


                                      
                                      A-38

<PAGE>

     Net periodic  postretirement benefit cost includes the following components
for the year ended December 31 (in thousands):

<TABLE>
<CAPTION>

                                                              1997        1996        1995
                                                            --------    --------    --------

     <S>                                                    <C>         <C>         <C>     
     Service cost-benefit earned during the period ......   $  2,680    $  2,118    $  1,583
     Interest cost ......................................      8,822       8,341       7,185
     Increase (decrease) in benefit cost from
       actual return on assets ..........................     (2,285)     (1,598)     (2,090)
     Amortization of unrecognized transition obligation .      5,291       5,291       5,291
     Amortization of unrecognized service cost ..........        650           -           -
     Amortization of unrecognized prior year (loss) .....       (298)          -           -
     Other ..............................................       (288)       (297)       (262)
     One-time charge for early retirement ...............          -           -       4,353
     Regulatory recognition of incurred cost ............      4,888       5,112       5,140
                                                            --------    --------    --------
     Net periodic postretirement benefit cost ...........   $ 19,460    $ 18,967    $ 21,200
                                                            ========    ========    ========
</TABLE>

     During  1995,  the  Company  recorded  a one-time  expense of $4.4  million
related to the early retirement portion of its restructuring plan.

     The  Company has  established  external  trust  funds to meet its  expected
postretirement  benefit obligations.  The trust funds are comprised primarily of
guaranteed  rate investment  accounts and money market  investment  accounts.  A
reconciliation  of the funded  status of the plan to the amounts  realized as of
December 31 is presented below (dollars in thousands):

<TABLE>
<CAPTION>

                                                                      1997          1996
                                                                   ---------     ---------
     <S>                                                           <C>           <C>
     Accumulated present value of benefit obligations:
        Retiree benefit obligation .............................   $ (74,534)    $ (78,935)
        Active employees fully eligible for benefits ...........      (6,466)       (2,798)
        Other active employees .................................     (46,347)      (34,772)
                                                                   ---------     ---------
        Accumulated benefit obligation .........................    (127,347)     (116,505)
      Plan assets at fair value ................................      52,174        36,783
                                                                   ---------     ---------
      Accumulated benefit obligation greater than plan assets ..     (75,173)      (79,722)
      Unrecognized net gain ....................................     (11,248)       (8,810)
      Prior service cost .......................................       8,277             -
      Unrecognized transition obligation .......................      79,370        84,662
                                                                   ---------     ---------
      Postretirement benefit liability recognized in the
        Consolidated Balance Sheets ............................   $   1,226     $  (3,870)
                                                                   =========     =========
      Assumptions used were:
        Discount rate ..........................................         7.0%          7.5%
        Weighted average expected long-term rate of return
           on assets (after taxes) .............................         6.5%          6.7%
</TABLE>


     For purposes of calculating the postretirement  benefit  obligation,  it is
assumed health care costs for covered  individuals prior to age 65 will increase
by 10.0% in 1998, and that the rate of increase  thereafter will decline by 1.0%
annually to an ultimate rate of 5.5% by the year 2003.  For covered  individuals
age 65 and older, it is assumed health care costs will increase by 7.0% in 1998,
and that the rate of increase  thereafter  will  decline by 1.0%  annually to an
ultimate rate of 5.5% by the year 2000.

                                      A-39

<PAGE>


     If the assumed health care trend rates used to measure the expected cost of
benefits  covered  by the plans were  increased  by 1%,  the total  service  and
interest cost would increase by $1.8 million and the accumulated  postretirement
benefit obligation would increase by $15.4 million.

     The Company  sponsors  defined  contribution  pension plans (401(k)  plans)
covering substantially all employees.  The Company's contributions to the plans,
which are based on the  participants'  level of  contribution  and cannot exceed
four percent of the  participants'  salaries or wages,  were $4.6 million,  $4.4
million and $3.7 million for 1997, 1996 and 1995, respectively.

(7)  STOCK-BASED COMPENSATION PLANS:

     The company has stock-based  compensation  arrangements as described below.
The company accounts for these plans under  Accounting  Principles Board Opinion
No. 25 and the related  interpretations.  The total compensation cost recognized
in income for stock-based  compensation  awards was $1.3 million,  $0.6 million,
and $1.8 million for 1997,  1996,  and 1995  respectively.  Had the company used
Statement  of  Accounting   Standards  No.  123,   "Accounting  for  Stock-Based
Compensation" (SFAS 123),  pro-forma net income for common stock would be $135.3
million,  $130.9 million, and $122.6 million,  while earnings per share would be
$1.38, $1.30, and $1.22 for the years ended 1997, 1996, and 1995 respectively.

     Stock options and  performance  share awards have been granted  pursuant to
the MidAmerican Energy Company 1995 Long-Term Incentive Plan (the "Plan"). Up to
four million shares are authorized to be granted under the Plan.

STOCK OPTIONS - Under the Plan, the Board of Directors  have granted  options to
purchase shares of MidAmerican Holdings common stock (the "Options") at the fair
market  value of the shares on the date of the grant.  The  options  vest over a
4-year  period at a rate of 25% per year and expire ten years  after the date of
grant. Stock option activity for 1997, 1996, and 1995 is summarized as follows:

<TABLE>
<CAPTION>

                                          1997                      1996                      1995
                                  ----------------------   -----------------------   -------------------------
                                                Weighted                  Weighted                   Weighted
                                                Average                   Average                    Average
                                                Exercise                  Exercise                   Exercise
                                   Number        Price       Number        Price       Number          Price
                                  -------       --------    -------       --------    -------         -------
<S>                               <C>      <C>    <C>       <C>      <C>    <C>       <C>       <C>   <C>           
Outstanding, beginning of year    800,000         $14.66    700,000         $14.50          -              -
Granted                            46,666         $17.36    100,000         $15.75    700,000         $14.50
Exercised                         165,000         $14.58          -              -          -              -
Forfeited                         115,000         $14.93          -              -          -              -
Expired                                 -              -          -              -          -
Outstanding, end of year          566,666         $15.12    800,000         $14.66    700,000         $14.50
Exercisable, end of year          315,000         $14.54    175,000         $14.50          -              -

Weighted average fair value of
  options granted during year              $1.66                     $1.48                     $1.58

</TABLE>

                                      A-40

<PAGE>

The fair value of the options granted were estimated as of the date of the grant
using the Black-Scholes option pricing model. The model assumed:

<TABLE>
<CAPTION>

                                      1997          1996           1995
                                   ---------     ----------     ----------

<S>                                <C>           <C>            <C>      
Dividend rate per share            $   1.20      $    1.20      $    1.20
Expected volatility                   16.55%         17.62%           23%
Expected life                      10 Years       10 Years      10 Years
Risk free interest rate                6.14%          6.53%         6.28%

</TABLE>

The options  outstanding  at December  31, 1997 have an exercise  price range of
$14.50 to $17.785, with a weighted average contractual life of 8.25 years.

PERFORMANCE SHARES - Under the Plan,  participants are granted contingent shares
of common  stock.  The shares are  contingent  upon the  attainment of specified
performance measures within a 3-year performance period.  During the performance
period, the participant is entitled to receive dividends and vote the stock. The
stock is vested upon achievement of the performance  measures.  If the specified
criteria  is not met  within  the  3-year  performance  period,  the  shares are
forfeited. The following table provides certain information regarding contingent
performance incentive shares granted under the Plan:

<TABLE>
<CAPTION>

                                               1997          1996        1995
                                            ---------     ---------    ---------
<S>                                         <C>           <C>          <C>   
Number of performance shares granted           77,105        68,189       86,277
Fair value at date of grant (in thousands)  $   1,335     $   1,176    $   1,251
Weighted average per share amounts          $ 17.3125     $ 17.2500    $ 14.5000
End of performance period                   6/30/2000       6/30/99      6/30/98
</TABLE>

In addition,  the company has granted 800 restricted shares to each non-employee
director in 1997,  1996 and 1995.  Non-employee  directors are  restricted  from
disposing  of granted  shares  until such time as they cease to be a director of
the company.  The following  table provides  certain  information  regarding the
directors restricted shares granted under the Plan.

<TABLE>
<CAPTION>
                                               1997        1996        1995
                                             --------    --------    --------
<S>                                          <C>         <C>         <C>   
Number of shares granted                       11,200      12,000      13,600
Fair value at date of grant (in thousands)   $    194    $    207    $    197
Weighted average price per share amounts     $17.3125    $17.2500    $14.5000
</TABLE>

EMPLOYEE STOCK OWNERSHIP PLAN - Employees of the Company are allowed to purchase
company stock up to the lesser of 15% or $25,000 of their annual compensation at
a 15% discount.  The number of shares  acquired by employees under the plan were
140,943, 150,899, and 182,707 in 1997, 1996 and 1995, respectively.  The Company
currently  acquires  shares in the open market for this plan.  Participants  who
purchase  shares  under the Plan are required to hold  purchased  shares for 180
days.

                                      A-41

<PAGE>

(8)  SHORT-TERM BORROWING:

        Interim financing of working capital needs and the construction  program
may be obtained from the sale of commercial  paper or short-term  borrowing from
banks. Information regarding short-term debt follows (dollars in thousands):

<TABLE>
<CAPTION>
                                                              1997        1996        1995
                                                            ---------   ---------   ----------
     <S>                                                    <C>         <C>         <C>     
     Balance at year-end                                    $138,054    $161,990    $184,800
     Weighted average interest rate
      on year-end balance                                        5.9%        5.4%        5.7%
     Average daily amount outstanding
      during the year                                       $117,482    $151,318    $114,036
     Weighted average interest rate on average daily
      amount outstanding during the year                         5.7%        5.5%        6.0%
</TABLE>

     MidAmerican has authority from FERC to issue short-term debt in the form of
commercial  paper and bank notes  aggregating  $400 million.  As of December 31,
1997,  MidAmerican had a $250 million revolving credit facility  agreement and a
$10  million  line of credit  and  Holdings  had lines of credit  totaling  $120
million.   MidAmerican's  commercial  paper  borrowings  are  supported  by  the
revolving credit facility and the line of credit.

(9)  RATE MATTERS:

     As a result of a negotiated settlement in Illinois, MidAmerican reduced its
Illinois  electric  service  rates by annual  amounts of $13.1  million and $2.4
million, effective November 3, 1996, and June 1, 1997, respectively.

     On June 27,  1997,  the Iowa  Utilities  Board  (IUB)  issued an order in a
consolidated  rate proceeding  involving  MidAmerican's  pricing  proposal and a
filing by the Iowa Office of Consumer Advocate (OCA). The order approved a March
1997 settlement agreement between MidAmerican,  the OCA and other parties to the
proceeding.  The agreement includes a number of characteristics of MidAmerican's
pricing  proposal.  Prices for  residential  customers were reduced $8.5 million
annually and $10.0 million  annually,  effective  November 1, 1996, and July 11,
1997,  respectively,  and will be reduced an additional $5.0 million annually on
June 1, 1998, for a total annual decrease of $23.5 million. Rates for commercial
and industrial customers will be reduced a total of $10 million annually by June
1, 1998, through pilot projects, negotiated rates with individual customers and,
if needed, a base rate reduction  effective June 1, 1998. The agreement includes
a tracking  mechanism  to  currently  recover  the cost of capital  improvements
required by the Cooper  Nuclear  Station Power Purchase  Contract.  The tracking
mechanism will offset approximately $9 million of these reductions.

     In addition, the agreement accepted MidAmerican's proposal to eliminate the
Iowa energy  adjustment  clause (EAC) which was the mechanism through which fuel
costs were collected  from Iowa customers  prior to July 11, 1997. The EAC flows
the cost of fuel to  customers  on a current  basis,  and thus,  fuel  costs had
little impact on net income.  Prospectively,  base rates for Iowa customers will
include a factor for recovery of a  representative  level of fuel costs.  To the
extent  actual  fuel  costs  vary from that  factor,  pre-tax  earnings  will be
impacted.  The fuel cost factor will be reviewed in February  1999 and  adjusted
prospectively  if actual  1998  fuel  costs  vary 15% above or below the  factor
included in base rates.


                                      A-42

<PAGE>

        Under   the   agreement,   if   MidAmerican's   annual   Iowa   electric
     jurisdictional return on common equity exceeds 12%, then an equal sharing
between customers and shareholders of earnings above the 12% level begins; if it
exceeds 14%, then  two-thirds of  MidAmerican's  share of those earnings will be
used for  accelerated  recovery  of certain  regulatory  assets.  The  agreement
permits  MidAmerican  to file for increased  rates if the return falls below 9%.
Other parties signing the agreement are prohibited from filing for reduced rates
prior to 2001 unless the return, after reflecting credits to customers,  exceeds
14%.

     The agreement also provides that  MidAmerican  will develop a pilot program
for a market access service which allows customers with at least 4 MW of load to
choose energy suppliers.  The pilot program, which is subject to approval by the
IUB and the Federal Energy Regulatory  Commission (FERC), is limited to 60 MW of
participation  the first year and can be expanded  by 15 MW  annually  until the
conclusion  of the  program.  Any loss of  revenues  associated  with the  pilot
program  will be  considered  part  of the  $10  million  annual  reduction  for
commercial and industrial customers as described above, but may not be recovered
from other customer classes.  The program was filed with the IUB and the FERC in
September  1997. The Company  anticipates  that the necessary  approvals will be
received before the end of the second quarter of 1998.

(10)  DISCONTINUED OPERATIONS:

     In the third quarter of 1996, the Company announced the discontinuation
of certain  nonstrategic  businesses  in support of its strategy of becoming the
leading  regional energy and  complementary  services  provider.  In November of
1996, the Company signed a definitive  agreement with KCS Energy,  Inc. (KCS) to
sell an oil and gas  exploration  and  development  subsidiary and completed the
sale on January 3, 1997. The Company  recorded an after-tax loss of $7.1 million
for the  disposition in 1996 and an additional  $0.9 million in 1997. In October
1997, the company sold its subsidiary  that developed and continues to operate a
computerized  information system facilitating the real-time exchange of power in
the electric industry.  The Company recorded a $4.0 million estimated  after-tax
loss on disposal in the third quarter of 1996 and an additional  $3.2 million in
September 1997. In addition, in the third quarter of 1996 the Company received a
final  settlement from the sale of a coal mining  subsidiary which was reflected
as a  discontinued  operation  by a  predecessor  company  in  1982.  The  final
settlement,  which resulted in an after-tax  loss of $3.3 million,  included the
reacquisition of preferred equity by the buyer and the settlement of reclamation
reserves.

     Proceeds  received  from  the  disposition  of the oil  and gas  subsidiary
included $210 million in cash and 870,000 warrants, after a stock split in 1997,
to purchase KCS common stock.  The warrants were valued at $6 million.  Proceeds
received from the  disposition  of the  subsidiary  that operates a computerized
information  system for the exchange of power in the electric  industry included
an unsecured note  receivable  for $0.7 million and warrants to purchase  twenty
percent of the acquirer which have been valued at zero.  Proceeds  received from
the disposition of the coal mining subsidiary  settlement were $15 million.  Net
assets  of  the  discontinued   operations  are  separately   presented  on  the
Consolidated Balance Sheets as Investment in Discontinued Operations.

     Revenues from discontinued activities, as well as the results of operations
and the estimated loss on the disposal of discontinued  operations for the years
ended December 31 are as follows (in thousands):


                                      A-43

<PAGE>


<TABLE>
<CAPTION>
                                              1997        1996         1995
                                            --------    ---------    --------

     <S>                                    <C>         <C>          <C>     
     OPERATING REVENUES .................   $      -    $ 233,952    $ 81,637
                                            ========    =========    ========

     INCOME FROM OPERATIONS
     Income (loss) before income taxes ..   $   (200)   $   1,638    $  4,704
     Income tax benefit (expense) .......         82          479      (1,645)
                                            --------    ---------    --------
     Income (loss) from Operations ......   $   (118)   $   2,117    $  3,059
                                            ========    =========    ========

     LOSS ON DISPOSAL
     Income (loss) before income taxes ..   $(10,106)   $   9,047    $      -
     Income tax benefit (expense) .......      5,996      (23,879)          -
                                            --------    ---------    --------
     Loss on disposal ...................   $ (4,110)   $ (14,832    $      -
                                            ========    =========    ========
</TABLE>

(11)  CONCENTRATION OF CREDIT RISK:

     The Company's  electric utility operations serve 560,000 customers in Iowa,
85,000 customers in western  Illinois and 3,000 customers in southeastern  South
Dakota.  The Company's gas utility  operations serve 486,000  customers in Iowa,
65,000 customers in western  Illinois,  63,000  customers in southeastern  South
Dakota and 4,000 customers in  northeastern  Nebraska.  The largest  communities
served by the Company are the Iowa and Illinois  Quad-Cities;  Des Moines, Sioux
City,  Cedar Rapids,  Waterloo,  Iowa City and Council  Bluffs,  Iowa; and Sioux
Falls,  South Dakota. The Company's utility operations grant unsecured credit to
customers,  substantially all of whom are local businesses and residents.  As of
December 31, 1997,  billed  receivables  from the  Company's  utility  customers
totalled $14.8 million.  As described in Note 18, billed receivables  related to
utility services have been sold to a wholly owned unconsolidated subsidiary.

     MidAmerican Capital has investments in preferred stocks of companies in the
utility  industry.  As of December 31, 1997, the total cost of these investments
was $96 million.

     MidAmerican  Capital has  entered  into  leveraged  lease  agreements  with
companies in the airline  industry.  As of December 31,  1997,  the  receivables
under these agreements totalled $35 million.

(12)  PREFERRED SHARES:

     During  1996,  MidAmerican  redeemed  all shares of the  $1.7375  Series of
preferred  stock.  The redemptions  were made at a premium,  which resulted in a
charge to net income of $1.6 million.

     The  $5.25  Series  Preferred  Shares,  which are not  redeemable  prior to
November  1, 1998 for any  purpose,  are  subject  to  mandatory  redemption  on
November  1, 2003 at $100 per share.  The $7.80  Series  Preferred  Shares  have
sinking fund requirements under which 66,600 shares will be redeemed at $100 per
share each May 1, beginning in 2001 through May 1, 2006.

     The total outstanding cumulative preferred stock of MidAmerican not subject
to  mandatory  redemption  requirements  may be  redeemed  at the  option of the
Company at prices which,  in the aggregate,  total $31.8 million.  The aggregate
total the holders of all preferred  stock  outstanding at December 31, 1997, are
entitled  to  upon  involuntary   bankruptcy  is  $181.8  million  plus  accrued
dividends.  Annual dividend  requirements for all preferred stock outstanding at
December 31, 1997, total $12.9 million.


                                      A-44

<PAGE>


(13)  SEGMENT INFORMATION:

     Information  related to segments of the Company's business is as follows
for the years ended December 31 (in thousands):

<TABLE>
<CAPTION>

                                                        1997         1996         1995
                                                     ----------   ----------   -----------
     <S>                                             <C>          <C>          <C>        
     UTILITY
     Electric:
       Operating revenues ........................   $1,126,300   $1,099,008   $ 1,094,647
       Cost of fuel, energy and capacity .........      235,760      234,317       230,261
       Depreciation and amortization expense .....      145,931      140,939       136,324
       Other operating expenses ..................      502,109      424,594       459,344
                                                     ----------   ----------   -----------
       Operating income ..........................   $  242,500   $  299,158   $   268,718
                                                     ==========   ==========   ===========
     Gas:
       Operating revenues ........................   $  536,306   $  536,753   $   459,588
       Cost of gas sold ..........................      346,016      345,014       279,025
       Depreciation and amortization expense .....       24,609       23,653        22,626
       Other operating expenses ..................      127,092      106,831       122,017
                                                     ----------   ----------   -----------
       Operating income ..........................   $   38,589   $   61,255   $    35,920
                                                     ==========   ==========   ===========

     Operating income ............................   $  281,089   $  360,413   $   304,638
     Other income (expense) ......................       14,699        3,998        (4,074)
     Fixed charges ...............................      100,018       96,753        92,036
                                                     ----------   ----------   -----------
     Income from continuing operations
      before income taxes ........................      195,770      267,658       208,528
     Income taxes ................................       76,317      112,927        84,098
                                                     ----------   ----------   -----------
     Income from continuing operations ...........   $  119,453   $  154,731   $   124,430
                                                     ==========   ==========   ===========

     Capital Expenditures-
      Electric ...................................   $  128,544   $  116,243   $   133,490
      Gas ........................................   $   38,388   $   37,955   $    57,281


                                                        1997         1996         1995
                                                     ----------   ----------   -----------
     NONREGULATED
      Revenues ...................................   $  259,675   $  236,851   $    95,106
      Cost of sales ..............................      240,182      218,256        70,351
      Depreciation and amortization ..............        3,436        4,854         6,010
      Other operating expenses ...................       26,640       30,516        31,029
                                                     ----------   ----------   -----------
      Operating income (loss) ....................      (10,583)     (16,775)      (12,284)
      Other income ...............................       34,320       14,874        15,734
      Fixed charges ..............................       11,785       23,574        25,470
                                                     ----------   ----------   -----------
      Income (loss) from continuing operations
        before income taxes ......................       11,952      (25,475)      (22,020)
      Income taxes ...............................       (7,927)     (14,505)      (17,295)
                                                     ----------   ----------   -----------
      Income (loss) from continuing operations ...   $   19,879   $  (10,970)  $    (4,725)
                                                     ==========   ==========   ===========

      Capital expenditures .......................   $   14,066   $   55,788   $    12,881
</TABLE>

                                      A-45

<PAGE>

<TABLE>
<CAPTION>
                                                        1997         1996         1995
                                                     ----------   ----------   -----------
     <S>                                             <C>          <C>          <C>       
     ASSET INFORMATION 
     Identifiable utility assets:
       Electric (a) ..............................   $2,825,573   $2,954,324   $ 2,947,832
       Gas (a) ...................................      677,991      692,993       699,539
     Used in overall utility operations ..........       11,341      114,545        30,084
     Nonregulated ................................      763,186      593,666       615,342
     Investment in discontinued operations .......            -      166,320       177,300
                                                     ----------   ----------   -----------
        Total assets .............................   $4,278,091   $4,521,848   $ 4,470,097
                                                     ==========   ==========   ===========
</TABLE>


     (a) Utility plant less accumulated provision for depreciation, receivables,
inventories, nuclear decommissioning trust fund and regulatory assets.

(14) FAIR VALUE OF FINANCIAL INSTRUMENTS:

     The following  methods and assumptions were used to estimate the fair value
of each  class of  financial  instruments.  Tariffs  for the  Company's  utility
services are established  based on historical cost  ratemaking.  Therefore,  the
impact  of any  realized  gains  or  losses  related  to  financial  instruments
applicable  to the  Company's  utility  operations is dependent on the treatment
authorized under future ratemaking proceedings.

     Cash and cash equivalents - The carrying amount approximates fair value due
to the short maturity of these instruments.

     Quad  Cities  nuclear  decommissioning  trust fund - Fair value is based on
quoted market prices of the investments held by the fund.

     Marketable securities - Fair value is based on quoted market prices.

     Debt securities - Fair value is based on the discounted value of the future
cash flows expected to be received from such investments.

     Equity investments  carried at cost - Fair value is based on an estimate of
the Company's share of partnership  equity,  offers from unrelated third parties
or the  discounted  value of the future cash flows  expected to be received from
such investments.

     Notes  payable - Fair value is estimated  to be the carrying  amount due to
the short maturity of these issues.

     Preferred shares - Fair value of preferred shares with mandatory redemption
provisions is estimated based on the quoted market prices for similar issues.

     Long-term  debt - Fair value of long-term  debt is  estimated  based on the
quoted  market  prices for the same or similar  issues or on the  current  rates
offered to the Company for debt of the same remaining maturities.


                                      A-46

<PAGE>


     The following  table presents the carrying  amount and estimated fair value
of certain financial instruments as of December 31 (in thousands):

<TABLE>
<CAPTION>
                                                                    1997                      1996
                                                          -----------------------   ---------------------------
                                                           Carrying      Fair        Carrying       Fair
                                                            Amount       Value        Amount       Value
                                                          ----------   ----------   ----------   ----------
     <S>                                                  <C>          <C>          <C>          <C>       
     Financial Instruments Owned by the Company:
       Equity investments carried at cost .............   $   33,979   $   36,491   $   95,339   $  273,311

     Financial Instruments Issued by the Company:
       MidAmerican preferred securities; subject
          to mandatory redemption .....................   $   50,000   $   53,650   $   50,000   $   52,920
       MidAmerican-obligated preferred securities;
          subject to mandatory redemption .............   $  100,000   $  104,250   $  100,000   $  100,490
       Long-term debt, including current portion ......   $1,178,769   $1,214,951   $1,474,701   $1,522,500
</TABLE>

     Included in investments on the Consolidated Balance Sheets is the Company's
investment  in common stock of  McLeodUSA  Incorporated  (McLeodUSA).  McLeodUSA
common stock has been publicly traded since June 14, 1996.  Investor  agreements
related to  McLeodUSA's  initial  public  offering  and  subsequent  merger with
Consolidated  Communications Inc. prohibit the Company from selling or otherwise
disposing of any of the common stock of McLeodUSA  prior to September  24, 1998,
without  approval  of  McLeodUSA's  board  of  directors.  As a  result  of  the
agreements,  the Company's  investment  was considered  restricted  stock and as
such, was recorded at cost in all periods prior to September 1997.  Beginning in
September 1997, the investment is no longer considered restricted for accounting
purposes  and is recorded at fair value.  At December 31, 1997 the cost and fair
value of the  McLeodUSA  investment  were  $45.2  million  and  $257.9  million,
respectively.  The  unrealized  gain is  recorded,  net of  income  taxes,  as a
valuation  allowance in common  shareholders'  equity. At December 31, 1997, the
net unrealized  gain and deferred  income taxes for this  investment were $212.7
million and $74.4 million, respectively.

     The amortized  cost,  gross  unrealized  gain and losses and estimated fair
value of investments in debt and equity securities at December 31 are as follows
(in thousands):

<TABLE>
<CAPTION>

                                                             1997
                                        Amortized   Unrealized   Unrealized    Fair
                                          Cost        Gains       Losses      Value
                                        ---------   ----------   ----------   --------
     <S>                                <C>        <C>          <C>          <C>
     Available-for-sale:
      Equity securities .............   $257,316   $ 226,747    $ (10,522)   $473,541
      Municipal bonds ...............     35,217       2,116           (1)     37,332
      U. S. Government securities ...     18,753         800           (4)     19,549
      Corporate securities ..........     13,579         222           (3)     13,798
      Cash equivalents ..............      9,862           -            -       9,862
                                        --------   ---------    ---------    --------
                                        $334,727   $ 229,885    $ (10,530)   $554,082
                                        ========   =========    =========    ========
     Held-to-maturity:
      Equity securities .............   $  6,376     $     -     $      -    $  6,376
      Debt securities ...............      4,567         345            -       4,912
                                        --------   ---------    ---------    --------
                                        $ 10,943   $     345     $      -    $ 11,288
                                        ========   =========    =========    ========
     </TABLE>

                                      A-47

<PAGE>


<TABLE>
<CAPTION>
                                                             1996
                                        Amortized  Unrealized   Unrealized     Fair
                                          Cost       Gains        Losses       Value
                                        --------   ---------    ---------    --------
     <S>                                <C>        <C>          <C>          <C>
     Available-for-sale:
       Equity securities ............   $208,226   $   4,883    $  (8,325)   $204,784
       Municipal bonds ..............     41,800       3,041         (356)     44,485
       U.S. Government securities ...     26,814         137         (157)     26,794
       Cash equivalents .............     11,152           -            -      11,152
                                        --------   ---------    ---------    --------
                                        $287,992   $   8,061    $  (8,838)   $287,215
                                        ========   =========    =========    ========

     Held-to-maturity:
       Equity securities ............   $  6,435   $       -    $    (196)   $  6,239
       Debt securities ..............     15,445         252            -      15,697
                                        --------   ---------    ---------    --------
                                        $ 21,880   $     252    $    (196)   $ 21,936
                                        ========   =========    =========    ========
</TABLE>

     At December 31, 1997, the debt securities held by the Company had the
following maturities (in thousands):

<TABLE>
<CAPTION>

                                       Available for Sale            Held to Maturity
                                    ------------------------      ----------------------
                                    Amortized        Fair         Amortized       Fair
                                        Cost          Value          Cost          Value
                                      -------        -------        ------        ------
     <S>                              <C>            <C>            <C>           <C>   
     Within 1 year                    $ 2,971        $ 2,987        $1,718        $2,014
     1 through 5 years                 14,057         14,377         2,137         2,143
     5 through 10 years                26,821         28,119           139           147
     Over 10 years                     23,700         25,196           573           608
</TABLE>

     During 1996, the Company sold a portion of its held-to-maturity  securities
due to a  significant  deterioration  in the issuer's  credit  worthiness.  Such
securities  had a carrying value of $4.8 million and proceeds from the sale were
$4.3 million.

     The proceeds and the gross realized gains and losses on the disposition
of  investments  held by the  Company for the years  ended  December  31, are as
follows (in thousands):

<TABLE>
<CAPTION>

                                            1997          1996          1995
                                          --------      --------      --------

     <S>                                  <C>           <C>           <C>     
     Proceeds from sales...............   $211,691      $250,772      $106,910
     Gross realized gains..............     14,320         9,920         3,923
     Gross realized losses.............     (6,480)       (7,950)       (3,082)
</TABLE>


                                      A-48

<PAGE>

(15)  INCOME TAX EXPENSE:

     Income tax expense from continuing operations includes the following for
the years ended December 31 (in thousands):

<TABLE>
<CAPTION>

                                         1997          1996          1995
                                       ---------     ---------     --------
     <S>                               <C>           <C>           <C>
     Current
      Federal .....................    $  91,627     $  80,165     $ 54,430
      State .......................       21,619        22,100       13,330
                                       ---------     ---------     --------
                                         113,246       102,265       67,760
                                       ---------     ---------     --------
     Deferred
      Federal .....................      (29,257)        2,627        5,750
      State .......................       (8,242)         (264)       1,470
                                       ---------     ---------     --------
                                         (37,499)        2,363        7,220

     Investment tax credit, net ...       (7,357)       (6,206)      (8,177)
                                       ---------     ---------     --------
       Total ......................    $  68,390     $  98,422     $ 66,803
                                       =========     =========     ========
</TABLE>

        Included in Deferred Income Taxes in the Consolidated  Balance Sheets as
of December 31 are deferred tax assets and deferred tax  liabilities  as follows
(in thousands):

<TABLE>
<CAPTION>
                                                        1997        1996
                                                      --------    --------
     <S>                                              <C>         <C>
     Deferred tax assets
      Related to:
        Investment tax credits ................       $ 55,998    $ 61,349
        Unrealized losses .....................          7,880      12,034
        Pensions ..............................         17,339      17,648
        AMT credit carry forward ..............              -      10,188
        Nuclear reserves and decommissioning ..         15,287       8,233
        Other .................................          1,589       5,839
                                                      --------    --------

           Total ..............................       $ 98,093    $115,291
                                                      ========    ========
</TABLE>


<TABLE>
<CAPTION>
                                                        1997        1996
                                                      --------    --------
     <S>                                              <C>         <C>
     Deferred tax liabilities
      Related to:
        Depreciable property ..................       $504,594    $545,459
        Income taxes recoverable
           through future rates ...............        197,877     201,998
        Unrealized gains ......................         81,501           -
        Energy efficiency .....................         40,902      44,734
        Reacquired debt .......................         15,346      14,265
        FERC Order 636 ........................          2,857       9,023
        Other .................................         16,811      22,112
                                                      --------    --------
          Total ...............................       $859,888    $837,591
                                                      ========    ========
</TABLE>

                                      A-49

<PAGE>

     The following table is a  reconciliation  between the effective  income tax
rate,  before  preferred  stock  dividends  of  subsidiary,   indicated  by  the
Consolidated  Statements of Income and the statutory federal income tax rate for
the years ended December 31:

<TABLE>
<CAPTION>

                                                     1997       1996       1995
                                                     ----       ----       ----
     <S>                                             <C>        <C>        <C>
     Effective federal and state
      income tax rate ..........................       31%        39%        34%
     Amortization of investment tax credit .....        3          2          4
     State income tax, net of federal income
      tax benefit ..............................       (4)        (6)        (5)
     Dividends received deduction ..............        2          2          2
     Other .....................................        3         (2)         -
                                                     ----       ----       ----
     Statutory federal income tax rate .........       35%        35%        35%
                                                     ====       ====       ====
</TABLE>

(16)  INVENTORIES:

     Inventories include the following amounts as of December 31 (in thousands):

<TABLE>
<CAPTION>

                                                    1997          1996
                                                   -------       -------

     <S>                                           <C>           <C>    
     Materials and supplies, at average cost..     $31,425       $32,222
     Coal stocks, at average cost.............      14,225        32,293
     Gas in storage, at LIFO cost.............      35,430        23,915
     Fuel oil, at average cost................       2,344         1,264
     Other....................................       2,667         1,170
                                                   -------       --------
      Total...................................     $86,091       $90,864
                                                   =======       =======
</TABLE>

     At December 31, 1997  prices,  the current cost of gas in storage was $50.3
million.

(17)  MIDAMERICAN-OBLIGATED MANDATORILY REDEEMABLE PREFERRED SECURITIES
           OF MIDAMERICAN ENERGY FINANCING I:

     In  December  1996,   MidAmerican   Energy   Financing  I  (the  Trust),  a
wholly-owned statutory business trust of MidAmerican, issued 4,000,000 shares of
7.98% Series  MidAmerican-obligated  mandatorily redeemable preferred securities
(the Preferred  Securities).  The sole assets of the Trust are $103.1 million of
MidAmerican 7.98% Series A Debentures due 2045 (the Debentures). There is a full
and unconditional  guarantee by MidAmerican of the Trust's obligations under the
Preferred Securities. MidAmerican has the right to defer payments of interest on
the Debentures by extending the interest payment period for up to 20 consecutive
quarters. If interest payments on the Debentures are deferred,  distributions on
the  Preferred   Securities   will  also  be  deferred.   During  any  deferral,
distributions  will continue to accrue with interest thereon and MidAmerican may
not declare or pay any dividend or other distribution on, or redeem or purchase,
any of its capital stock.

     The  Debentures  may be redeemed by  MidAmerican  on or after  December 18,
2001,  or at an earlier  time if there is more than an  insubstantial  risk that
interest paid on the  Debentures  will not be deductible  for federal income tax
purposes. If the Debentures,  or a portion thereof, are redeemed, the Trust must
redeem a like amount of the Preferred Securities.  If a termination of the Trust
occurs, the Trust will distribute to the

                                      A-50

<PAGE>

holders of the Preferred  Securities a like amount of the Debentures unless such
a distribution is determined not to be  practicable.  If such  determination  is
made, the holders of the Preferred  Securities will be entitled to receive,  out
of the assets of the trust after satisfaction of its liabilities,  a liquidation
amount  of $25  for  each  Preferred  Security  held  plus  accrued  and  unpaid
distributions.

(18)  SALE OF ACCOUNTS RECEIVABLE:

     In 1997 MidAmerican  entered into a revolving  agreement,  which expires in
2002, to sell all of its right, title and interest in the majority of its billed
accounts receivable to MidAmerican Energy Funding Corporation (Funding Corp.), a
special  purpose  entity  established  to  purchase  accounts   receivable  from
MidAmerican.  Funding  Corp.  in turn has sold  receivable  interests to outside
investors.  In  consideration of the sale,  MidAmerican  received $70 million in
cash and the remaining  balance in the form of a subordinated  note from Funding
Corp.  The  agreement is  structured as a true sale under which the creditors of
Funding  Corp.  will be  entitled to be  satisfied  out of the assets of Funding
Corp.  prior to any value being returned to MidAmerican or its creditors and, as
such,  the  accounts   receivable   sold  are  not  reflected  on  Holdings'  or
MidAmerican's Consolidated Balance Sheets. At December 31, 1997, $130.0 million,
net of reserves, was sold under the agreement.

(19)  EARNINGS PER SHARE

     Reconciliation for the Income and Shares of the Basic and Diluted per share
computations for income from continuing  operations for the years ended December
31 are as follows (in thousands, except per share amounts):

<TABLE>
<CAPTION>

                                            1997                           1996
                                     ---------------------------    ----------------------------
                                                          Per                              Per
                                                         Share                            Share
                                      Income     Shares   Amount      Income     Shares    Amount
                                     --------    ------  ------     --------    -------   ------
<S>                                  <C>         <C>     <C>        <C>         <C>        <C>
INCOME FROM CONTINUING
  OPERATIONS....................     $139,332                       $143,761

BASIC EPS
Income Available to Common
  Shareholders..................     $139,332    98,058  $1.42      $143,761    100,752    $1.43
                                                         =====                             =====

EFFECT OF DILUTIVE SECURITIES
Stock Options...................            -       107                    -         89
                                     --------    ------             --------    -------

DILUTED EPS
Income Available to Common
  Shareholders..................     $139,332    98,165  $1.42      $143,761    100,841    $1.43
                                     ========    ======  =====      ========    =======    =====
</TABLE>


                                      A-51

<PAGE>

<TABLE>
<CAPTION>
                                                           1995
                                               -----------------------------
                                                                       Per
                                                                       Share
                                                Income     Shares     Amount
                                               --------    -------    ------
     <S>                                       <C>         <C>        <C>
     INCOME FROM CONTINUING OPERATIONS.....    $119,705

     BASIC EPS
     Income Available to Common
       Shareholders......................      $119,705    100,401    $1.19
                                                                      =====

     EFFECT OF DILUTIVE SECURITIES........
     Stock Options........................            -         20
                                               --------    -------
     DILUTED EPS
     Income Available to Common
       Shareholders........................    $119,705    100,421    $1.19
                                               ========    =======    =====
</TABLE>

(20)  UNAUDITED QUARTERLY OPERATING RESULTS:

<TABLE>
<CAPTION>

    1997                                              1st Quarter   2nd Quarter    3rd Quarter    4th Quarter
                                                      -----------   -----------    -----------    -----------
                                                             (In thousands, except per share amounts)

     <S>                                               <C>            <C>           <C>            <C>      
     Operating revenues ..........................     $ 584,395      $ 390,615     $ 440,698      $ 506,573
     Operating income ............................        77,233         55,395        97,948         39,930
     Income from continuing operations ...........        34,174         24,176        49,705         31,277
     Income (loss) from discontinued operations ..          (234)           408        (2,793)        (1,609)
     Earnings on common stock ....................        33,940         24,584        46,912         29,668

     Earnings per average common share and
       Earnings per average common share
          assuming dilution:
     Income from continuing operations ...........     $    0.34      $    0.24     $    0.51      $    0.33
     Income (loss) from discontinued operations ..             -           0.01         (0.03)         (0.02)
                                                       ---------      ---------     ---------      ---------
                                                       $    0.34      $    0.25     $    0.48      $    0.31
                                                       =========      =========     =========      =========
</TABLE>

                                      A-52

<PAGE>

<TABLE>
<CAPTION>

    1996                                              1st Quarter   2nd Quarter   3rd Quarter   4th Quarter
                                                      -----------   -----------   -----------   -----------
                                                            (In thousands, except per share amounts)

     <S>                                               <C>           <C>           <C>            <C>      
     Operating revenues ..........................     $ 507,596     $ 391,466     $ 434,678      $ 538,872
     Operating income ............................       100,141        65,004        97,919         80,574
     Income from continuing operations ...........        48,405        25,099        40,548         29,709
     Income (loss) from discontinued operations ..         2,642         3,896       (17,992)        (1,261)
     Earnings on common stock ....................        51,047        28,995        22,556         28,448

     Earnings per average common share and
       Earnings per average common share
         assuming dilution:
     Income from continuing operations ...........     $    0.48     $    0.25     $    0.40      $    0.29
     Income (loss) from discontinued operations ..          0.03          0.04         (0.18)         (0.01)
                                                       ---------     ---------     ---------      ---------
                                                       $    0.51     $    0.29     $    0.22      $    0.28
                                                       =========     =========     =========      =========
</TABLE>

     The  quarterly  data  reflect  seasonal  variations  common in the  utility
industry.

(21)  OTHER INFORMATION:

     The Company  completed a  merger-related  restructuring  plan during  1995.
Other  operating  expenses  in the  Consolidated  Statements  of Income for 1995
includes $33.4 million related to the restructuring plan.


     Non-Operating  - Other,  Net, as shown on the  Consolidated  Statements  of
Income includes the following for the years ended December 31 (in thousands):

<TABLE>
<CAPTION>


                                                          1997        1996        1995
                                                        --------    --------    --------
     <S>                                                <C>         <C>         <C>
     Other-than-temporary declines in value
      of investments and other assets ...............   $ (3,443)   $(15,566)   $(17,971)
     IES merger costs ...............................          -      (8,689)          -
     Special purpose fund income ....................      1,989       3,301       1,863
     Energy efficiency carrying charges .............      4,993       3,255       3,092
     Gain on sale of cushion gas ....................        855       3,182           -
     Incentive gas purchase plan award ..............      4,914       2,677           -
     Agency gas sales, net ..........................      1,184       1,840         228
     Gain (loss) on reacquisition of long-term debt .       (556)      1,105           -
     Gain on sale of assets, net ....................     10,213         974       8,570
     MidAmerican merger costs .......................          -           -      (4,624)
     Allowance for equity funds used
      during construction ...........................          -           -         481
     Income (loss) from equity method investments ...      1,273       2,510        (312)
     NPPD settlement ................................      2,248           -           -
     Other ..........................................     (1,559)      1,391      (1,794)
                                                        --------    --------    --------
      Total .........................................   $ 22,111    $ (4,020)   $(10,467)
                                                        ========    ========    ========

</TABLE>



                                      A-53
<PAGE>
REPORT OF MANAGEMENT

     Management is responsible for the preparation of the accompanying financial
statements  which have been  prepared  in  conformity  with  generally  accepted
accounting  principles.  In the opinion of management,  the financial  position,
results of operation and cash flows of the Company are  reflected  fairly in the
statements. The statements have been audited by the Company's independent public
accountants, Coopers & Lybrand L.L.P.

     The Company  maintains a system of internal  controls  which is designed to
provide reasonable  assurance,  on a cost effective basis, that transactions are
executed in accordance with management's authorization, the financial statements
are  reliable  and  the  Company's   assets  are  properly   accounted  for  and
safeguarded.  The Company's internal auditors  continually evaluate and test the
system of  internal  controls  and  actions  are taken  when  opportunities  for
improvement  are  identified.  Management  believes  that the system of internal
controls is effective.

     The Audit  Committee  of the Board of  Directors,  the members of which are
directors who are not employees of the Company, meets regularly with management,
the  internal  auditors  and  Coopers & Lybrand  L.L.P.  to discuss  accounting,
auditing,  internal  control and  financial  reporting  matters.  The  Company's
independent  public accountants are appointed annually by the Board of Directors
on  recommendation  of the Audit Committee.  The internal auditors and Coopers &
Lybrand L.L.P. each have full access to the Audit Committee,  without management
representatives present.



/s/ Stanley J. Bright
Stanley J. Bright
Chairman, President and Chief Executive Officer



/s/ Alan L. Wells
Alan L. Wells
Senior Vice President and
Chief Financial Officer



                                      A-54

<PAGE>

REPORT OF INDEPENDENT ACCOUNTANTS

To the  Shareholders  and Board of  Directors  of  MidAmerican  Energy  Holdings
Company and Subsidiaries:

We have audited the accompanying  consolidated  balance sheets and statements of
capitalization of MidAmerican  Energy Holdings Company and  subsidiaries  as of
December 31, 1997 and 1996, and the related  consolidated  statements of income,
retained earnings and cash flows for each of the three years in the period ended
December 31, 1997.  These  financial  statements are the  responsibility  of the
Company's  management.  Our  responsibility  is to  express  an opinion on these
financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material respects, the consolidated financial position of MidAmerican Energy
Holdings  Company and  subsidiaries  as of December  31, 1997 and 1996,  and the
consolidated  results of their  operations  and their cash flows for each of the
three years in the period ended December 31, 1997, in conformity  with generally
accepted accounting principles.



                                              /s/ COOPERS & LYBRAND L.L.P.

Kansas City, Missouri
January 23, 1998


                                      A-55

<PAGE>

<TABLE>
<CAPTION>
 
                      MIDAMERICAN ENERGY HOLDINGS COMPANY
                    UNAUDITED FIVE-YEAR FINANCIAL STATISTICS

                                                              1997       1996       1995       1994      1993
                                                            --------   -------    --------   -------   -------

<S>                                                         <C>        <C>        <C>        <C>        <C>    
Earnings per average common share -- 
Continuing operations:
   Utility operations.....................................  $   1.22   $   1.54   $   1.24   $   1.12   $   1.29
   Nonregulated activities................................      0.20      (0.11)     (0.05)      0.13       0.09
Discontinued operations...................................     (0.04)     (0.13)      0.03      (0.03)      0.01
                                                            --------   --------   --------   --------   --------   
Earnings per average common share.........................  $   1.38   $   1.30   $   1.22   $   1.22   $   1.39
                                                            ========   ========   ========   ========   ========

Average shares of common stock
   outstanding (in thousands).............................    98,058    100,752    100,401     98,531     97,762
Return on average common equity (%).......................      10.8       10.6       10.1       10.1       11.6
Cash dividends declared per common share..................  $   1.20   $   1.20   $   1.18   $   1.17   $   1.17
Common dividend payout ratio (%)..........................        87         92         97         96         84

Ratio of earnings to fixed charges--
   Holdings...............................................       3.0        3.2        2.8        2.8        2.8
   MidAmerican............................................       3.1        4.1        3.4        3.3        3.4
Ratio of earnings to fixed charges and Cooper
   Nuclear Station debt service--
      Holdings............................................       2.9        3.1        2.7        2.7        2.8
      MidAmerican.........................................       3.0        4.0        3.3        3.2        3.3
Quarterly earnings per average common share
   outstanding  --
      1st quarter.........................................  $   0.34   $   0.51   $   0.35   $   0.45   $   0.44
      2nd quarter.........................................      0.25       0.29       0.25       0.22       0.22
      3rd quarter.........................................      0.48       0.22       0.36       0.36       0.52
      4th quarter ........................................      0.31       0.28       0.27       0.19       0.20

Total assets (in millions)................................  $  4,278   $  4,522   $  4,470   $  4,389   $  4,352

Capitalization (in millions)  --
   Common shareholders' equity............................  $  1,301   $  1,240   $  1,226   $  1,204   $  1,181
   Preferred shares, not subject to mandatory redemption..        32         32         90         90        110
   Preferred shares, subject to mandatory redemption......       150        150         50         50         50
   Long-term debt (excluding current portion).............     1,034      1,395      1,403      1,398      1,341

Capitalization ratios %  --
   Common shareholders' equity............................      51.7       44.0       44.3       43.9       44.0
   Preferred shares, not subject to mandatory redemption..       1.2        1.1        3.2        3.3        4.1
   Preferred shares, subject to mandatory redemption......       6.0        5.4        1.8        1.8        1.9
   Long-term debt (excluding current portion).............      41.1       49.5       50.7       51.0       50.0

Book value per common share at year-end...................  $  13.65   $  12.31   $  12.17   $  12.08   $  12.07
Utility construction expenditures (in thousands)..........  $166,932   $154,198   $190,771   $211,669   $215,081
Net cash from utility operations less
   dividends as a % of construction.......................       153        127        108         99         86

Number of full-time employees --
   Utility................................................     3,467      3,370      3,331      4,077      4,196
   Nonregulated...........................................       163        236        271        274        347

</TABLE>

                                      A-56

<PAGE>

<TABLE>
<CAPTION>

                       MIDAMERICAN ENERGY HOLDINGS COMPANY
              UNAUDITED FIVE-YEAR CONSOLIDATED STATEMENTS OF INCOME
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

                                                                                  YEARS ENDED DECEMBER 31
                                                          -----------------------------------------------------------------------
                                                              1997           1996           1995           1994           1993
                                                          -----------    -----------    -----------    -----------    ----------- 
<S>                                                       <C>            <C>            <C>            <C>            <C>    
OPERATING REVENUES
Electric utility ......................................   $ 1,126,300    $ 1,099,008    $ 1,094,647    $ 1,021,660    $ 1,002,970
Gas utility ...........................................       536,306        536,753        459,588        492,015        538,989
Nonregulated ..........................................       259,675        236,851         95,106        117,550         85,997
                                                          -----------    -----------    -----------    -----------    -----------
                                                            1,922,281      1,872,612      1,649,341      1,631,225      1,627,956
                                                          -----------    -----------    -----------    -----------    -----------
OPERATING EXPENSES
Utility:
  Cost of fuel, energy and capacity ...................       235,760        234,317        230,261        213,987        217,385
  Cost of gas sold ....................................       346,016        345,014        279,025        326,782        366,049
  Other operating expenses ............................       429,794        350,174        399,648        354,190        340,720
  Maintenance .........................................        98,090         88,621         85,363        101,275        101,601
  Depreciation and amortization .......................       170,540        164,592        158,950        154,229        150,822
  Property and other taxes ............................       101,317         92,630         96,350         94,990         93,238
                                                           ----------    -----------    -----------    -----------    ----------
                                                            1,381,517      1,275,348      1,249,597      1,245,453      1,269,815
                                                           ----------    -----------    -----------    -----------    ----------
Nonregulated:
  Cost of sales .......................................       240,182        218,256         70,209         84,515         57,907
  Other ...............................................        30,076         35,370         37,181         36,765         32,296
                                                           ----------     ----------     ----------    -----------    -----------
                                                              270,258        253,626        107,390        121,280         90,203
                                                           ----------     ----------     ----------    -----------    -----------
Total operating expenses ..............................     1,651,775      1,528,974      1,356,987      1,366,733      1,360,018
                                                           ----------     ----------     ----------    -----------    -----------

OPERATING INCOME ......................................       270,506        343,638        292,354        264,492        267,938
                                                           ----------    -----------    -----------    -----------    ----------
NON-OPERATING INCOME
Interest income .......................................         5,318          4,012          4,485          4,334          5,805
Dividend income .......................................        13,792         16,985         16,954         17,087         17,601
Realized gains and losses on securities, net ..........         7,798          1,895            688          7,635          7,915
Other, net ............................................        22,111         (4,020)       (10,467)         4,316         20,842
                                                           ----------     ----------     ----------    -----------    -----------
                                                               49,019         18,872         11,660         33,372         52,163
                                                           ----------     ----------     ----------    -----------    -----------
FIXED CHARGES
Interest on long-term debt ............................        89,898        102,909        105,550        101,267        107,044
Other interest expense ................................        10,034         10,941          9,449          6,446          5,066
Preferred dividends of subsidiaries ...................        14,468         10,689          8,059         10,551          8,367
Allowance for borrowed funds ..........................        (2,597)        (4,212)        (5,552)        (3,955)        (2,186)
                                                          -----------    -----------    -----------    -----------    -----------
                                                              111,803        120,327        117,506        114,309        118,291
                                                          -----------    -----------    -----------    -----------    -----------

INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES .       207,722        242,183        186,508        183,555        201,810
INCOME TAXES ..........................................        68,390         98,422         66,803         60,457         67,485
                                                          -----------    -----------    -----------    -----------    -----------
INCOME FROM CONTINUING OPERATIONS .....................       139,332        143,761        119,705        123,098        134,325
                                                          -----------    -----------    -----------    -----------    -----------

INCOME (LOSS) FROM DISCONTINUED OPERATIONS ............        (4,228)       (12,715)         3,059         (2,909)         1,159
                                                          -----------    -----------    -----------    -----------    -----------

NET INCOME ............................................   $   135,104    $   131,046    $   122,764    $   120,189    $   135,484
                                                          ===========    ===========    ===========    ===========    ===========

AVERAGE COMMON SHARES OUTSTANDING .....................        98,058        100,752        100,401         98,531         97,762

EARNINGS PER COMMON SHARE
Continuing operations .................................   $      1.42    $      1.43    $      1.19     $     1.25    $      1.38
Discontinued operations ...............................         (0.04)         (0.13)          0.03          (0.03)          0.01
                                                          -----------    -----------    -----------     ----------    -----------
Earnings per average common share .....................   $      1.38    $      1.30    $      1.22     $     1.22    $      1.39
                                                          ===========    ===========    ===========     ==========    ===========

DIVIDENDS DECLARED PER SHARE ..........................   $      1.20    $      1.20    $      1.18     $     1.17    $      1.17
                                                          ===========    ===========    ===========     ==========    ===========

</TABLE>


                                      A-57

<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                 UNAUDITED FIVE-YEAR CONSOLIDATED BALANCE SHEETS
                                 (IN THOUSANDS)
                                                                                  AS OF  DECEMBER 31
                                                           --------------------------------------------------------------
                                                              1997         1996         1995         1994         1993
                                                           ----------   ----------   ----------   ----------   ----------
<S>                                                        <C>          <C>          <C>          <C>          <C>    
ASSETS
UTILITY PLANT
Electric................................................   $4,084,920   $4,010,847   $3,881,699   $3,765,004   $3,642,415
Gas.....................................................      756,874      723,491      695,741      663,792      639,276
                                                           ----------   ----------   ----------   ----------   ----------
                                                            4,841,794    4,734,338    4,577,440    4,428,796    4,281,691
Less accumulated depreciation and amortization..........    2,275,099    2,153,058    2,027,055    1,885,870    1,801,668
                                                           ----------   ----------   ----------   ----------   ----------
                                                            2,566,695    2,581,280    2,550,385    2,542,926    2,480,023
Construction work in progress...........................       55,418       49,305      104,164      101,252      111,726
                                                           ----------   ----------   ----------   ----------   ----------
                                                            2,622,113    2,630,585    2,654,549    2,644,178    2,591,749
                                                           ----------   ----------   ----------   ----------   ----------

POWER PURCHASE CONTRACT.................................      173,107      190,897      212,148      221,998      248,643
                                                           ----------   ----------   ----------   ----------   ----------

INVESTMENT IN DISCONTINUED OPERATIONS...................            -      166,320      177,300      186,246      168,907
                                                           ----------   ----------   ----------   ----------   ----------
CURRENT ASSETS
Cash and cash equivalents...............................       10,468       97,749       32,915       28,651       20,657
Receivables less reserves...............................      207,471      312,015      228,128      196,814      216,157
Inventories.............................................       86,091       90,864       85,235       92,248      100,675
Other...................................................       18,452       11,031       18,428       14,288       21,195
                                                           ----------   ----------   ----------   ----------   ----------
                                                              322,482      511,659      364,706      332,001      358,684
                                                           ----------   ----------   ----------   ----------   ----------

INVESTMENTS.............................................      799,524      622,972      646,456      595,510      614,153
                                                           ----------   ----------   ----------   ----------   ----------

OTHER ASSETS............................................      360,865      399,415      414,938      408,961      369,937
                                                           ----------   ----------   ----------   ----------   ----------

TOTAL ASSETS............................................   $4,278,091   $4,521,848   $4,470,097   $4,388,894   $4,352,073
                                                           ==========   ==========   ==========   ==========   ==========
CAPITALIZATION AND LIABILITIES
CAPITALIZATION
Common shareholders' equity.............................   $1,301,286   $1,239,946   $1,225,715   $1,204,112   $1,180,510
Preferred shares, not subject to mandatory redemption...       31,763       31,769       89,945       89,955      109,871
Preferred shares, subject to mandatory redemption.......      150,000      150,000       50,000       50,000       50,000
Long-term debt (excluding current portion)..............    1,034,211    1,395,103    1,403,322    1,398,255    1,341,003
                                                           ----------   ----------   ----------   ----------   ----------
                                                            2,517,260    2,816,818    2,768,982    2,742,322    2,681,384
                                                           ----------   ----------   ----------   ----------   ----------
CURRENT LIABILITIES
Notes payable...........................................      138,054      161,990      184,800      124,500      173,035
Current portion of long-term debt.......................      144,558       79,598       65,295       72,872       66,371
Current portion of power purchase contract..............       14,361       13,718       13,029       12,080       10,830
Accounts payable........................................      145,855      169,806      122,055      106,152      123,618
Taxes accrued...........................................       92,629       82,254       81,898       91,653      110,923
Interest accrued........................................       22,355       28,513       30,635       30,659       31,021
Other...................................................       38,766       22,830       46,267       44,974       49,470
                                                           ----------   ----------   ----------   ----------   ----------
                                                              596,578      558,709      543,979      482,890      565,268
                                                           ----------   ----------   ----------   ----------   ----------
OTHER LIABILITIES
Power purchase contract.................................       83,143       97,504      112,700      125,729      140,655
Deferred income taxes...................................      761,795      722,300      724,587      712,307      659,753
Investment tax credit...................................       83,127       88,842       95,041      100,871      106,729
Other ..................................................      236,188      237,675      224,808      224,775      198,284
                                                           ----------   ----------   ----------   ----------   ----------
                                                            1,164,253    1,146,321    1,157,136    1,163,682    1,105,421
                                                           ----------   ----------   ----------   ----------   ----------

TOTAL CAPITALIZATION AND LIABILITIES....................   $4,278,091   $4,521,848   $4,470,097   $4,388,894   $4,352,073
                                                           ==========   ==========   ==========   ==========   ==========
</TABLE>

                                      A-58
<PAGE>
<TABLE>
<CAPTION>
                       MIDAMERICAN ENERGY HOLDINGS COMPANY
                 UNAUDITED UTILITY FIVE-YEAR ELECTRIC STATISTICS

YEARS ENDED DECEMBER 31                               1997         1996          1995         1994         1993
                                                   ----------   -----------   ----------   ----------   -----------
<S>                                                <C>          <C>           <C>          <C>          <C>
REVENUES (in thousands)
Residential....................................    $  417,845   $   415,954   $  434,105   $  400,346   $   386,047
Small general service..........................       246,927       237,466      252,427      253,703       242,205
Large general service..........................       249,444       241,172      219,075      204,481       193,616
Other sales....................................        62,261        60,476       60,160       57,731        56,198
Sales for resale...............................       124,741       121,452      105,472       84,260       104,461
                                                   ----------   -----------   ----------   ----------   -----------
    Total from electric sales..................     1,101,218     1,076,520    1,071,239    1,000,521       982,527
Other electric revenue.........................        25,082        22,488       23,408       21,139        20,443
                                                   ----------   -----------   ----------   ----------   -----------
    Total......................................    $1,126,300   $ 1,099,008   $1,094,647   $1,021,660   $ 1,002,970
                                                   ==========   ===========   ==========   ==========   ===========

KWH SALES (in thousands)
Residential....................................     4,740,688     4,652,031    4,767,608     4,500,265     4,475,883
Small general service..........................     3,725,873     3,565,459    3,920,792     4,062,993     3,937,360
Large general service..........................     6,204,087     6,067,325    5,351,933     5,091,685     4,851,493
Other..........................................       995,295       988,022      957,463       938,620       930,117
Sales for resale...............................     6,987,268     6,727,326    5,509,161     3,605,092     5,566,208
                                                   ----------   -----------  -----------   -----------   -----------
    Total......................................    22,653,211    22,000,163   20,506,957    18,198,655    19,761,061
                                                   ==========   ===========  ===========   ===========   ===========
REVENUES FROM SALES AS A % OF TOTAL
Residential....................................          37.9          38.6         40.5         40.0           39.3
Small general service..........................          22.4          22.1         23.6         25.4           24.7
Large general service..........................          22.7          22.4         20.5         20.4           19.7
Other..........................................           5.7           5.6          5.6          5.8            5.7
Sales for resale...............................          11.3          11.3          9.8          8.4           10.6
                                                   ----------   -----------   ----------   ----------   ------------
    Total......................................         100.0         100.0        100.0        100.0          100.0
                                                   ==========   ===========   ==========   ==========   ============
SALES AS A % OF TOTAL
Residential....................................          20.9          21.1         23.2         24.7           22.7
Small general service..........................          16.5          16.2         19.1         22.3           19.9
Large general service..........................          27.4          27.6         26.1         28.0           24.5
Other..........................................           4.4           4.5          4.7          5.2            4.7
Sales for resale...............................          30.8          30.6         26.9         19.8           28.2
                                                   ----------   -----------   ----------   ----------   ------------
    Total......................................         100.0         100.0        100.0        100.0          100.0
                                                   ==========   ===========   ==========   ==========   ============
RETAIL ELECTRIC SALES BY JURISDICTION (%)
Iowa...........................................          88.6          88.7         88.4         88.6           88.7
Illinois.......................................          10.7          10.6         11.0         10.9           10.9
South Dakota...................................           0.7           0.7          0.6          0.5            0.4
                                                   ----------   -----------   ----------   ----------   ------------
    Total .....................................         100.0         100.0        100.0        100.0          100.0
                                                   ==========   ===========   ==========   ==========   ============
CUSTOMERS (end of year)
Residential....................................       563,189       557,637      551,384      548,106        541,220
Small general service..........................        73,488        73,022       72,616       69,905         68,829
Large general service..........................         1,000           982          945          743            744
Other..........................................        10,047         9,937        9,744        9,518          9,572
Sales for resale...............................            47            55           55           59             63
                                                   ----------   -----------   ----------   ----------   ------------
    Total......................................       647,771       641,633      634,744      628,331        620,428
                                                   ==========   ===========   ==========   ==========   ============
ANNUAL AVERAGE PER RESIDENTIAL CUSTOMER
Revenue per Kwh (cents)........................          8.81          8.94         9.11         8.90           8.62
KWh sales......................................         8,463         8,392        8,670        8,265          8,310

COOLING DEGREE DAYS
Actual.........................................           883           788        1,112          912            813
Percent warmer (colder) than normal............          (7.5)        (17.5)        14.1         (6.5)         (16.4)

ELECTRIC PEAK DEMAND (net MW)..................         3,548         3,537        3,553        3,226          3,284

SUMMER NET ACCREDITED CAPABILITY (MW)..........         4,293         4,301        4,311        4,145          4,072
</TABLE>

                                      A-59
<PAGE>

<TABLE>
<CAPTION>
 
                      MIDAMERICAN ENERGY HOLDINGS COMPANY
                   UNAUDITED UTILITY FIVE-YEAR GAS STATISTICS

YEARS ENDED DECEMBER 31                                 1997        1996        1995        1994        1993
                                                     ---------   ---------   ---------   ---------   ---------

<S>                                                  <C>         <C>         <C>         <C>         <C>    
REVENUES (in thousands)
Residential.......................................   $ 339,924   $ 338,605   $ 279,819   $ 287,171   $ 319,359
Small general service.............................     152,661     153,616     128,501     142,894     150,913
Large general service.............................      15,201      17,670      23,280      36,729      37,761
Sales for resale and other........................       2,914       2,050       5,303       5,514      10,376
                                                     ---------   ---------   ---------   ---------   ---------
   Total revenue from gas sales ..................     510,700     511,941     436,903     472,308     518,409
Gas transported...................................      20.443      20,155      16,677      12,842      13,457
Other gas revenues................................       5,163       4,657       6,008       6,865       7,123
                                                     ---------   ---------   ---------   ---------   ---------
   Total..........................................   $ 536,306   $ 536,753   $ 459,588   $ 492,015   $ 538,989
                                                     =========   =========   =========   =========   =========

THROUGHPUT (MMBtu in thousands)
Sales
   Residential....................................      57,039      61,732      57,153      54,732      60,612
   Small general service..........................      31,066      33,642      32,786      32,677      34,504
   Large general service..........................       3,920       4,634       6,222       8,253       9,681
   Sales for resale and other.....................       1,800         977       3,582       3,231       4,305
                                                     ---------   ---------   ---------   ---------    --------
     Total sales..................................      93,825     100,985      99,743      98,893     109,102
Gas transported...................................      58,804      54,618      50,695      43,293      39,570
                                                     ---------   ---------   ---------   ---------    --------
   Total..........................................     152,629     155,603     150,438     142,186     148,672
                                                     =========   =========   =========   =========    ========

REVENUES FROM THROUGHPUT AS A % OF TOTAL
Residential.......................................        64.0        63.6        61.7        59.2        60.0
Small general service.............................        28.7        28.9        28.3        29.4        28.4
Large general service.............................         2.9         3.3         5.1         7.6         7.1
Sales for resale and other........................         0.5         0.4         1.2         1.1         2.0
Gas transported...................................         3.9         3.8         3.7         2.7         2.5
                                                     ---------   ---------   ---------   ---------    --------
   Total..........................................       100.0       100.0       100.0       100.0       100.0
                                                     =========   =========   =========   =========    ========

SALES AS A % OF TOTAL (excludes gas transported)
Residential.......................................        60.8        61.1        57.3        55.3        55.6
Small general service.............................        33.1        33.3        32.9        33.0        31.6
Large general service.............................         4.2         4.6         6.2         8.4         8.9
Sales for resale and other........................         1.9         1.0         3.6         3.3         3.9
                                                     ---------   ---------   ---------   ---------    --------
   Total..........................................       100.0       100.0       100.0       100.0       100.0
                                                     =========   =========   =========   =========    ========

RETAIL GAS SALES BY JURISDICTION (%)
Iowa..............................................        79.1        78.0        77.1        76.6        74.5
Illinois..........................................        10.4        11.0        11.6        11.9        11.4
South Dakota......................................         9.8        10.3        10.6        10.8         5.4
Other.............................................         0.7         0.7         0.7         0.7         8.7
                                                     ---------   ---------   ---------   ---------    --------
   Total .........................................       100.0       100.0       100.0       100.0       100.0
                                                     =========   =========   =========   =========    ========
CUSTOMERS (end of year)
Residential.......................................     558,501     550,786     541,732     535,301     526,863
Small general service.............................      58,739      58,059      57,207      55,855      54,972
Large general service.............................         767         821         830         876         868
Gas transported and other.........................         569         504       1,128         171         128
                                                     ---------   ---------   ---------   ---------    --------
   Total..........................................     618,576     610,170     600,897     592,203     582,831
                                                     =========   =========   =========   =========    ========

ANNUAL AVERAGES PER RESIDENTIAL CUSTOMER
Revenue per MMBtu.................................   $    5.96   $    5.49   $    4.90   $    5.25    $   5.27
MMBtu sales.......................................         103         113         106         103         111

HEATING DEGREE DAYS
Actual............................................       6,872       7,445       6,841       6,565       7,097
Percent colder (warmer) than normal...............         1.6        10.1         0.9        (3.5)        3.2

COST PER MMBTU....................................   $    3.69   $    3.42   $    2.80   $    3.30        3.36

</TABLE>

                                      A-60
<PAGE>


MIDAMERICAN ENERGY HOLDINGS COMPANY

<TABLE>
<CAPTION>

COMMON STOCK DIVIDENDS AND PRICES

                         Dividends               Price Range
                         Declared        High        Low         Close
                         --------        ----        ---         -----
<S>                        <C>        <C>         <C>           <C>
1997
  4th Quarter              $ 0.30     $ 22 5/8    $ 17          $ 22
  3rd Quarter                0.30       17 5/8      16 5/16       17 1/4
  2nd Quarter                0.30       17 7/16     16 3/8        17 5/16
  1st Quarter                0.30       17 7/8      15 1/2        17 1/8

1996
  4th Quarter              $ 0.30     $ 16 1/4    $ 14 3/4      $ 15 7/8
  3rd Quarter                0.30       17 3/4      15 3/8        15 7/8
  2nd Quarter                0.30       17 7/8      16 1/4        17 1/4
  1st Quarter                0.30       18 7/8      16 1/4        17 7/8
</TABLE>




                                      A-61
<PAGE>
[LOGO]                                                 Common Stock Proxy Card
- --------------------------------------------------------------------------------

THIS  PROXY IS  SOLICITED ON  BEHALF OF  THE BOARD OF  DIRECTORS OF  MIDAMERICAN
ENERGY  HOLDINGS COMPANY FOR THE  ANNUAL MEETING OF  SHAREHOLDERS TO BE  HELD ON
APRIL 29, 1998, AT 10:00 A.M. AT THE  POLK COUNTY CONVENTION  COMPLEX, 501 GRAND
AVENUE, DES MOINES, IOWA

The  undersigned  hereby appoints  S.J.  Bright, R.J. Giaier and P.J. Leighton, 
and each one of them,  each  with  the  power of  substitution,  as Proxies, to 
vote all  the shares  of common  stock of  MidAmerican  Energy Holdings Company 
represented hereby  at  the  Annual  Meeting  of  Shareholders to  be  held  on 
Wednesday, April 29, 1998, and at all adjournments thereof.

Your vote for  the election of directors  may be indicated below. Nominees are: 
J.W. Aalfs,  S.J. Bright,  R.D. Christensen,  R.E. Christiansen, J.W. Colloton, 
F.S. Cottrell,  J.W. Eugster,  N.  Gentry,  R.L.  Lawson,  R.L. Peterson,  N.L.
Seifert, W.S. Tinsman, and L.L. Woodruff.

Please vote, date and sign on the reverse side hereof and return this proxy card
promptly in the enclosed envelope.  If you attend the meeting and wish to change
your vote, you may do so automatically by casing your vote at the meeting.  This
proxy card,  when properly executed,  will be voted and will be voted in accord-
ance with the  directions given by the shareholder.  If no directions are given,
the proxy will be voted FOR all nominees.

The Annual Meeting of Shareholders  will be held at the  Polk County  Convention
Complex, 501 Grand Avenue,  Des Moines, Iowa, on  Wednesday,  April 29, 1998, at
10:00 a.m.  The enclosed  Proxy Statement  contains additional information about
the meeting.                                      
                                  INSTRUCTIONS

1. Review and complete the Proxy Card; be sure to SIGN the card.
2. Detach and return the SIGNED Proxy Card in the enclosed return envelope.

                                    IMPORTANT

You are  urged to date  and sign the enclosed  proxy and return it  promptly to 
ensure a proper representation at this important meeting.

                                           TOLL FREE SHAREHOLDER
                                           INFORMATION NUMBERS

                                           Local (Des Moines).........281-2560
                                           Outside Des Moines...1-800-247-5211
30-61
2-13-98                                Detach Proxy Card here

MIDAMERICAN ENERGY HOLDINGS COMPANY
1998 ANNUAL MEETING OF SHAREHOLDERS
         APRIL 29, 1998
  POLK COUNTY CONVENTION COMPLEX
501 GRAND AVENUE, DES MOINES, IOWA

FREE PARKING IS AVAILABLE AT VETERAN'S
MEMORIAL AUDITORIUM, 833 FIFTH AVENUE,
DES MOINES.  FREE SHUTTLE BUSES WILL
OPERATE BETWEEN VETERAN'S MEMORIAL
AUDITORIUM AND THE POLK COUNTY
CONVENTION COMPLEX.  PLEASE SEE MAP ON
THE BACK COVER OF THE PROXY STATEMENT
FOR DETAILS.

                  MidAmerican Energy Holdings Company Proxy Card
<TABLE>
        ELECTION OF DIRECTORS        /  /  FOR all nominees                          /  / WITHHOLD AUTHORITY to vote for all
        (Mark only one box)                (except as marked to the contrary below)       nominees
<S>                                  <C>                                             <C>
        --------------------------------------------------------------------------------------------------------------------
        (INSTRUCTION: To withhold authority to vote for any individual nominee, write that nominee's 
         name in the space provided above.)
</TABLE>
THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR ALL NOMINEES.
If no directions are given, this proxy will be voted FOR all nominees.

                                     DATED                               , 1998
                                          -------------------------------

                                     ------------------------------------------
                                     SIGNATURE

                                     ------------------------------------------
                                     SIGNATURE IF SHARES HELD JOINTLY

                                     Please sign exactly as name appears
                                     opposite. Executors, trustees, and
                                     administrators and other fiduciaries 
                                     should so indicate.
<PAGE>
[LOGO]                                                 Common Stock Proxy Card
- --------------------------------------------------------------------------------

THIS  PROXY IS  SOLICITED ON  BEHALF OF  THE BOARD OF  DIRECTORS OF  MIDAMERICAN
ENERGY  HOLDINGS COMPANY FOR THE  ANNUAL MEETING OF  SHAREHOLDERS TO BE  HELD ON
APRIL 29, 1998, AT 10:00 A.M. AT THE  POLK COUNTY CONVENTION  COMPLEX, 501 GRAND
AVENUE, DES MOINES, IOWA

The  undersigned  hereby appoints  S.J.  Bright, R.J. Giaier and P.J. Leighton, 
and each one of them,  each  with  the  power of  substitution, as  Proxies, to 
vote all  the shares  of common stock of  MidAmerican  Energy  Holdings Company 
represented hereby  at  the  Annual  Meeting  of  Shareholders to  be  held  on 
Wednesday, April 29, 1998, and at all adjournments thereof.

Your vote for  the election of directors  may be indicated below. Nominees are: 
J.W. Aalfs,  S.J. Bright,  R.D. Christensen, R.E. Christiansen,  J.W. Colloton, 
F.S. Cottrell,  J.W. Eugster,  N.  Gentry, R.L.  Lawson,  R.L.  Peterson,  N.L.
Seifert, W.S. Tinsman, and L.L. Woodruff.

Please vote, date and sign on the reverse side hereof and return this proxy card
promptly in the enclosed envelope.  If you attend the meeting and wish to change
your vote, you may do so automatically by casing your vote at the meeting.  This
proxy card,  when properly executed,  will be voted and will be voted in accord-
ance with the  directions given by the shareholder.  If no directions are given,
the proxy will be voted FOR all nominees.

The Annual Meeting of Shareholders  will be held at the  Polk County  Convention
Complex, 501 Grand Avenue,  Des Moines, Iowa, on  Wednesday,  April 29, 1998, at
10:00 a.m.  The enclosed  Proxy Statement  contains additional information about
the meeting.
                                  INSTRUCTIONS

1. Review and complete the Proxy Card; be sure to SIGN the card.
2. Detach and return the SIGNED Proxy Card in the enclosed return envelope.

                                    IMPORTANT

You are  urged to date  and sign the  enclosed  proxy and return it promptly to 
ensure a proper representation at this important meeting.

30-61A
2-13-98                                Detach Proxy Card here

MIDAMERICAN ENERGY HOLDINGS COMPANY
1998 ANNUAL MEETING OF SHAREHOLDERS
         APRIL 29, 1998
  POLK COUNTY CONVENTION COMPLEX
501 GRAND AVENUE, DES MOINES, IOWA

FREE PARKING IS AVAILABLE AT VETERAN'S
MEMORIAL AUDITORIUM, 833 FIFTH AVENUE,
DES MOINES.  FREE SHUTTLE BUSES WILL
OPERATE BETWEEN VETERAN'S MEMORIAL
AUDITORIUM AND THE POLK COUNTY
CONVENTION COMPLEX.  PLEASE SEE MAP ON
THE BACK COVER OF THE PROXY STATEMENT
FOR DETAILS.

                  MidAmerican Energy Holdings Company Proxy Card
<TABLE>
        ELECTION OF DIRECTORS        /  /  FOR all nominees                          /  / WITHHOLD AUTHORITY to vote for all
        (Mark only one box)                (except as marked to the contrary below)       nominees
<S>                                  <C>                                             <C>
        --------------------------------------------------------------------------------------------------------------------
        (INSTRUCTION: To withhold authority to vote for any individual nominee, write that nominee's 
         name in the space provided above.)
</TABLE>
THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR ALL NOMINEES.
If no directions are given, this proxy will be voted FOR all nominees.

                                     DATED                               , 1998
                                          -------------------------------

                                     ------------------------------------------
                                     SIGNATURE

                                     ------------------------------------------
                                     SIGNATURE IF SHARES HELD JOINTLY

                                     Please sign exactly as name appears
                                     opposite. Executors, trustees, and
                                     administrators and other fiduciaries 
                                     should so indicate.
<PAGE>
[LOGO]                                                 Common Stock Proxy Card
- --------------------------------------------------------------------------------

THIS  PROXY IS  SOLICITED ON  BEHALF OF  THE BOARD OF  DIRECTORS OF  MIDAMERICAN
ENERGY  HOLDINGS COMPANY FOR THE  ANNUAL MEETING OF  SHAREHOLDERS TO BE  HELD ON
APRIL 29, 1998, AT 10:00 A.M. AT THE  POLK COUNTY CONVENTION  COMPLEX, 501 GRAND
AVENUE, DES MOINES, IOWA

The  undersigned  hereby appoints  S.J.  Bright, R.J. Giaier and P.J. Leighton, 
and each one of them,  each  with  the  power of  substitution, as  Proxies, to 
vote all  the shares  of common  stock of MidAmerican  Energy  Holdings Company 
represented hereby  at  the  Annual  Meeting  of  Shareholders to  be  held  on 
Wednesday, April 29, 1998, and at all adjournments thereof.

Your vote for  the election of directors  may be indicated below. Nominees are: 
J.W. Aalfs,  S.J. Bright,  R.D. Christensen, R.E. Christiansen,  J.W. Colloton, 
F.S. Cottrell,  J.W. Eugster,  N.  Gentry,  R.L.  Lawson, R.L.  Peterson,  N.L.
Seifert, W.S. Tinsman, and L.L. Woodruff.

Please vote, date and sign on the reverse side hereof and return this proxy card
promptly in the enclosed envelope. This proxy card, when properly executed, will
be voted and will be voted in accordance with the directions given by the share-
holder.  If no directions are given, the proxy will NOT be voted.

The Annual Meeting of Shareholders  will be held at the  Polk County  Convention
Complex, 501 Grand Avenue,  Des Moines, Iowa, on  Wednesday,  April 29, 1998, at
10:00 a.m.  The enclosed  Proxy Statement  contains additional information about
the meeting.
                                  INSTRUCTIONS

1. Review and complete the Proxy Card; be sure to SIGN the card.
2. Detach and return the SIGNED Proxy Card in the enclosed return envelope.

                                    IMPORTANT

You are  urged to date  and sign the  enclosed  proxy and return it promptly to 
ensure a proper representation at this important meeting.
                                        
30-140
2-13-98                                Detach Proxy Card here

MIDAMERICAN ENERGY HOLDINGS COMPANY
1998 ANNUAL MEETING OF SHAREHOLDERS
         APRIL 29, 1998
  POLK COUNTY CONVENTION COMPLEX
501 GRAND AVENUE, DES MOINES, IOWA

FREE PARKING IS AVAILABLE AT VETERAN'S
MEMORIAL AUDITORIUM, 833 FIFTH AVENUE,
DES MOINES.  FREE SHUTTLE BUSES WILL
OPERATE BETWEEN VETERAN'S MEMORIAL
AUDITORIUM AND THE POLK COUNTY
CONVENTION COMPLEX.  PLEASE SEE MAP ON
THE BACK COVER OF THE PROXY STATEMENT
FOR DETAILS.

                  MidAmerican Energy Holdings Company Proxy Card
<TABLE>

        ELECTION OF DIRECTORS        /  /  FOR all nominees                          /  / WITHHOLD AUTHORITY to vote for all
        (Mark only one box)                (except as marked to the contrary below)       nominees
<S>                                  <C>                                             <C>
        --------------------------------------------------------------------------------------------------------------------
        (INSTRUCTION: To withhold authority to vote for any individual nominee, write that nominee's 
         name in the space provided above.)
</TABLE>
THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR ALL NOMINEES.
If no directions are given, this proxy will NOT be voted.

                                     DATED                               , 1998
                                          -------------------------------

                                     ------------------------------------------
                                     SIGNATURE

                                     ------------------------------------------
                                     SIGNATURE IF SHARES HELD JOINTLY

                                     Please sign exactly as name appears
                                     opposite. Executors, trustees, and
                                     administrators and other fiduciaries 
                                     should so indicate.
<PAGE>


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