IES UTILITIES INC
U5S, 2000-05-01
ELECTRIC & OTHER SERVICES COMBINED
Previous: PHOENIX OAKHURST STRATEGIC ALLOCATION FUND INC, 485BPOS, 2000-05-01
Next: IVY FUND, 485BPOS, 2000-05-01








                             SECURITIES AND EXCHANGE COMMISSION

                                      WASHINGTON, D.C.




                                          FORM U5S




                                       ANNUAL REPORT

                            For the Year Ended December 31, 1999




                                   Filed pursuant to the
                       Public Utility Holding Company Act of 1935 by


                                 Alliant Energy Corporation

                                 222 West Washington Avenue
                                  Madison, Wisconsin 53703

            (Name and address of each registered holding company in the system)
<PAGE>

                                          CONTENTS


 Item                                                              Page
 ----                                                              ----

  1.   System Companies and Investments Therein as of December       3
       31, 1999

  2.   Acquisitions or Sales of Utility Assets                       6

  3.   Issue, Sale, Pledge, Guarantee or Assumption of System        7
       Securities

  4.   Acquisition, Redemption or Retirement of System Securities   10

  5.   Investments in Securities of Nonsystem Companies as of       18
       December 31, 1999

  6.   Officers and Directors as of December 31, 1999               19

       Part I.  Name, Principal Business Address and Positions      19
       Held as of December 31, 1999

       Part II.  Financial Connections as of December 31, 1999      29

       Part III.  Compensation and Other Related Information        29

  7.   Contributions and Public Relations                           30

  8.   Service, Sales and Construction Contracts                    31

       Part I.  Intercompany Sales and Service                      31

       Part II.  Contracts to Purchase Services or Goods Between    31
       any System Company and any Affiliate

       Part III.  Employment of any Person by any System Company    31
       for the Performance on a Continuing Basis of Management
       Services

  9.   Wholesale Generators and Foreign Utility Companies           32

 10.   Financial Statements and Exhibits                            38

       Consolidating Financial Statements and Notes                 38

       Exhibits                                                     38

       Signature                                                    45

<PAGE>

ITEM 1.  SYSTEM COMPANIES AND INVESTMENTS THEREIN AS OF DECEMBER 31, 1999
<TABLE>
<CAPTION>
                                                       Number of      % of   Issuer/Owner
                                                         Common      Voting   Book Value
                   Name of Company                    Shares Owned   Power  (in thousands)
- --------------------------------------------------------------------------------------------
<S>                                                        <C>         <C>        <C>

Alliant Energy Corporation (Alliant Energy)

  IES Utilities Inc. (IESU)                             13,370,788     100%    $565,422
    M&I Services Partnership                                   (*)      33%          48
    EnviroGas L.P.                                             (*)      50%     Nominal

  Wisconsin Power and Light Company (WP&L)              13,236,601     100%     599,097
    South Beloit Water, Gas & Electric Company (South       24,400     100%      34,299
       Beloit)
    Wisconsin River Power Company                           31,200      33%      15,772
    Wisconsin Valley Improvement Company                    18,605      12%       1,793

  Interstate Power Company (IPC)                         9,777,432     100%     224,517

  Alliant Energy Corporate Services, Inc. (Corporate           100     100%          --
     Services)

  Alliant Energy Nuclear, L.L.C. (***)                         (*)     100%         502
    Nuclear Management Company, L.L.C. (***)                   (*)      25%       2,007

  WPL Holdings Commodities Trading L.L.C. (**)                 (*)     100%          --

  Cargill-Alliant, L.L.C.                                      (*)      50%      13,995

  Alliant Energy Resources, Inc. (Resources)                   100     100%     814,212

    Capital Square Financial Corporation (Cap. Square)         200     100%       9,169

    Henwood Energy Services, Inc.                          595,400      17%       4,417

    Alliant Energy Industrial Services, Inc. (ISCO)          1,000     100%      69,889
       Whiting Petroleum Corporation (Whiting)               1,000     100%      39,057
         Whiting Programs, Inc.                                100     100%      26,711
         WOK Acquisition Company (**)                        1,000     100%          --
         WAH Royalty Company                                   100     100%       4,385
         Whiting - Golden Gas Production Company             4,500     100%      10,039
       Industrial Energy Applications, Inc. (IEA)          100,000     100%      11,321
         BFC Gas Company L.L.C. (BFC Gas)                      (*)      60%       3,351
         Energys, Inc.                                          10     100%       1,913
         Schedin & Associates, Inc.                            100     100%        (169)
         Industrial Energy Applications Delaware Inc.            1     100%      10,437
           Oak Hill Pipeline L.P. (Oak Hill)                   (*)      99%       9,952
           Alliant South Texas Pipeline, L.P. (***)            (*)      90%       8,567
       Ely, Inc. (**)                                          500      69%          --
       RMT, Inc.                                               100     100%      18,433
         Residuals Management Technology, Inc., Ohio            48      48%          --
         RMT North Carolina, Inc. (f/k/a RMT, Inc.,          1,000     100%          --
            North Carolina)
         RMT, Inc., Michigan                                   100     100%          --
         RMT International, Inc.                             1,000     100%          --
       Heartland Energy Group, Inc.                          1,000     100%       2,662
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                       Number of      % of   Issuer/Owner
                                                         Common      Voting   Book Value
                   Name of Company                    Shares Owned   Power  (in thousands)
- --------------------------------------------------------------------------------------------
<S>                                                          <C>       <C>        <C>

    Alliant Energy Transportation, Inc.                      1,000     100%      21,699
       IEI Barge Services, Inc. (Barge)                        236      75%       3,215
       Transfer Services, Inc. (Transfer)                    1,000     100%       1,156
       Williams Bulk Transfer Inc. (***)                       100     100%         (22)
       Cedar Rapids & Iowa City Railway Company              1,000     100%      27,028
          (CRANDIC)
         Heartland Rail Corporation                          2,000      18%      18,775

    Alliant Energy Investments, Inc. (Investments)           1,000     100%     696,565
       Village Lakeshares Inc. (Lakeshares)                     10     100%       1,975
         Village Lakeshares, L.P. (Other 33% owned by          (*)      67%       2,286
            Investments)
       Iowa Land and Building Company (Iowa Land)            2,000     100%       4,036
         Prairie Ridge Business Park, L.C.                     (*)      70%       1,050
         Center Place Limited Partnership (Center              (*)      29%          53
            Place)(19% owned by 2001 Development
                Corporation)
       McLeodUSA Inc. (McLeod) (Investments also owns   16,240,914      10%   1,108,500
          2,601,376 Options in McLeod)
       Blairs Ferry Limited Partnership                        (*)      84%         464
       Alliant Energy Investco, Inc. (Investco)              1,000     100%         512
       2001 Development Corporation                        450,038      55%       7,816
         2002 Development Corporation                            1      55%         169
         Center Place (29% owned by Iowa Land)                 (*)      19%          53
         2060 Partnership, L.P.                                (*)      44%       1,846
         3001 L.L.C.                                           (*)      27%       2,670
       OSADA I Limited Partnership                             (*)      53%       3,744
       Atlantic-Sundance Apartments, L.P. (Sundance)           (*)     100%         962
       (Also owned by Heartland Properties, Inc.)
       Village Lakeshares, L.P. (Other 67% owned by            (*)      33%       2,286
          Village Lakeshares Inc.)
       Heartland Energy Services, Inc.                         700     100%          85
         ReGENco L.L.C. (***)                                  (*)      30%       2,455
       Heartland Properties, Inc. (HPI)                        100     100%      48,870
         McLeod (10% owned by Investments)                 284,902       --   1,108,500
         Sundance (Remainder owned by Investments)             (*)       --         962
         Wagon Wheel L.P. (99% owned by Investments)           (*)       --         806
            (***)
         Fort Madison IHA Senior Housing L.P. (99%             (*)       --         480
            owned by Investments) (***)
       Wagon Wheel L.P. (Also owned by HPI) (***)              (*)      99%         806
       Fort Madison IHA Senior Housing L.P. (Also              (*)      99%         480
          owned by HPI) (***)

    Alliant Energy International, Inc. (International)       1,000     100%      16,453
       Interstate Energy Corporation PTE Limited                       100%      30,112
                                                                 2
         Jiaxing JIES Power & Heat Company Limited      Registered      50%      28,134
                                                           Capital
         Tongxiang TIES Power & Heat Company Limited    Registered      50%      26,312
                                                           Capital
       Alliant Energy Brazil, Inc.                           1,000     100%          --
       Alliant Energy Holdings do Brasil Limitada       800 Quotas      80%          --
       (f/k/a Centelha do Oeste Empreendimentos E
          Participacoes S/C Limitada (Other 20% owned
             by Resources)
       Alliant Energy do Brasil Limitada (f/k/a         999 Quotas       --         127
          Alliant Do Brasil Limitada)(Remainder owned
             by Resources)
       Alliant International New Zealand Limited (New   24,858,503     100%     102,668
          Zealand)
       Alliant Energy Australia Pty. Limited (***)      32,134,439     100%      19,929
         Infratil Australia Limited (Infratil AUS)      33,825,620      10%     169,493
         (***)
       Grandelight Holding Limited                         100,000     100%         648
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                       Number of      % of   Issuer/Owner
                                                         Common      Voting   Book Value
                   Name of Company                    Shares Owned   Power  (in thousands)
- --------------------------------------------------------------------------------------------
<S>                                                        <C>         <C>        <C>
         Peak Pacific Investment Co. Limited           495 Voting       50%      39,804
                                                       Preference
                                                          "A",
                                                       31,955,342
                                                      Non- Voting
                                                       Pref. "A"
           Shijiazhuang Chengfeng Heat and Power Co.    Registered      35%       7,669
              Limited                                      Capital
           Handan Chengfeng Heat and Power Co.          Registered      37%          --
              Limited (**)                                 Capital
           Jinan Yaqing Heat and Power Co. Limited      Registered      33%       4,046
                                                           Capital
           Peak Pacific Investment Co. (Labuan) BHD              3      50%        (407)
           Henan Anfeng Electric Power Co. Limited      Registered      35%       8,953
              (***)                                        Capital
           Henan Yongfeng Electric Power Co. Limited    Registered      35%       9,029
              (***)                                        Capital
       Alliant Energy de Mexico, S. de R.L. de C.V.          2,999     100%          --
          (Also owned by Alliant Energy de Mexico    Participation
             L.L.C.)                                         Units
         Alliant Energy Operaciones de Mexico, S. de         2,999     100%          --
           R.L. de C.V. (Also owned by Alliant       Participation
              Energy de Mexico L.L.C.)                       Units
         Alliant Energy Servicios de Mexico, S. de           2,999     100%          --
           R.L. de C.V. (Also owned by Alliant       Participation
             Energy de Mexico L.L.C.)                        Units
       Alliant Energy de Mexico L.L.C.                         (*)     100%          --
         Alliant Energy de Mexico, S. de R.L. de C.V.            1       --          --
            (Remainder owned by International)       Participation
                                                              Unit
         Alliant Energy Operaciones de Mexico, S. de             1       --          --
            R.L. de C.V. (Remainder owned by         Participation
               Alliant Energy de Mexico, S. de                Unit
                  R.L. de C.V.)
         Alliant Energy Servicios de Mexico, S. de               1       --          --
            R.L. de C.V. (Remainder owned by         Participation
               Alliant Energy de Mexico, S. de                Unit
                  R.L. de C.V.)
       Alliant Energy Renewable Resources Limited              120     100%          --
       (***)

    Alliant Energy Holdings do Brasil Limitada (f/k/a   200 Quotas      20%          --
       Centelha do Oeste Empreendimentos E Participacoes
          S/C Limitada (Other 80% owned by International)

    Alliant Energy do Brasil Limitada (f/k/a Alliant       961,162     100%         127
       Do Brasil Limitada) (Also owned by International)    Quotas


*      Noncorporate subsidiaries (Partnerships, limited partnerships, limited liability companies, etc.)
**     Inactive
***    Subsidiaries added during the year ended December 31, 1999 (described below):
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                          Jurisdiction        Date            Date
                                               of              of              of
            Name of Company               Organization    Organization     Acquisition            Description of Business
- ----------------------------------------- --------------  --------------  --------------  ----------------------------------------
<S>                                            <C>            <C>             <C>                              <C>

Alliant Energy Nuclear, L.L.C.            State of Iowa      11/1/99         11/1/99      Purpose of the company is to hold an
                                                                                          investment in Nuclear Management
                                                                                          Company, L.L.C.

Nuclear Management Company, L.L.C.          State of         11/1/99         11/1/99      Purpose of the company is to sustain
                                            Wisconsin                                     long-term safety, optimize reliability
                                                                                          and improve the operational
                                                                                          performance of seven nuclear
                                                                                          generating units at five plants.

Alliant South Texas Pipeline, L.P.          State of         4/20/99         4/20/99      Purpose of the company is to acquire,
                                              Texas                                       develop and operate a pipeline and
                                                                                          other related facilities.

Williams Bulk Transfer Inc.               State of Iowa      4/27/99         4/27/99      Purpose of the company is to provide
                                                                                          coal and bulk material transload and
                                                                                          storage services.

ReGENco L.L.C.                              State of         4/19/99        11/16/99      Purpose of the company is to market
                                            Wisconsin                                     and provide turbine and generator
                                                                                          repair and upgrade services,
                                                                                          consulting services related to
                                                                                          turbines and generators and related
                                                                                          project management, engineering and
                                                                                          marketing services.

Wagon Wheel L.P.                          State of Iowa     10/11/96         11/1/99      Purpose of the company is to invest in
                                                                                          affordable housing.

Fort Madison IHA Senior Housing L.P.      State of Iowa      6/3/97          10/1/99      Purpose of the company is to invest in
                                                                                          affordable housing.

Alliant Energy Australia Pty. Limited       Australia        8/6/99          8/29/99      Purpose of the company is to invest in
                                                                                          utility and energy related
                                                                                          businesses.

Infratil Australia Limited                  Australia         12/95          6/10/99      Purpose of the company is through
                                                                                          subsidiaries, to own, operate, manage
                                                                                          and invest in energy projects and
                                                                                          other utility-related assets.

Henan Anfeng Electric Power Co. Limited     People's         1/20/99         9/17/99      Purpose of the company is to generate
                                           Republic of                                    electricity.
                                              China
Henan Yongfeng Electric Power Co.           People's         1/20/99         9/17/99      Purpose of the company is to generate
   Limited                                 Republic of                                    electricity.
                                              China
Alliant Energy Renewable Resources           Bermuda        11/22/99        11/22/99      Purpose of the company is to invest,
   Limited                                                                                together with other unrelated
                                                                                          investors, in a portfolio of small
                                                                                          electricity generation projects fueled
                                                                                          primarily from renewable energy
                                                                                          sources which are located in emerging
                                                                                          foreign markets.
</TABLE>

ITEM 2.  ACQUISITIONS OR SALES OF UTILITY ASSETS

Information concerning acquisitions or sales of utility assets by System
companies not reported in a certificate filed pursuant to Rule 24 are as
follows:

None
<PAGE>

ITEM 3.  ISSUE, SALE, PLEDGE, GUARANTEE OR ASSUMPTION OF SYSTEM SECURITIES
<TABLE>
<CAPTION>
                                                             Principal
                                                             Amount or
                                            Name of           Stated
           Name of Issuer                   Company            Value                         Proceeds
                                            Issuing         -------------                     Before
                and                        or Selling          Issued          Date of        Issuance            Commission
           Title of Issue                  Securities         and Sold       Transaction      Expenses           Authorization
- ------------------------------------- -------------------- --------------  --------------  --------------  ------------------------
<S>                                         <C>                 <C>            <C>              <C>                  <C>

City of Sherburn, Minnesota                IPC               $3,250,000        2/11/99       $3,250,000       Rule 52 (See SEC
- ---------------------------
Variable/fixed rate demand                                                                                    Citation Release No.
   pollution control revenue bonds                                                                            35-26946 of Docket
   (IPC Project)                                                                                              1845, dated November
Series 1999, due 2/1/10                                                                                       25, 1998)

City of Salix, Iowa                        IPC                7,700,000        3/23/99        7,700,000       Rule 52 (See SEC
- -------------------
Variable/fixed rate demand                                                                                    Citation Release No.
   pollution control revenue bonds                                                                            35-26946 of Docket
 (IPC Project)                                                                                                1845, dated November
Series 1999, due 1/1/13                                                                                       25, 1998)

Resources                                  Resources        250,000,000        11/9/99      247,000,000       Rule 52
- ---------
7 3/8% senior notes, due 11/9/09
Fully and unconditionally
   guaranteed by Alliant Energy

Oak Hill                                   Oak Hill              30,000       11/26/99           30,000       Rule 52
- --------
Bank One, NA
Note, 10.04%, due 11/26/02

Lakeshares                                 Lakeshares            53,945       11/17/99           53,945       Rule 52
- ----------
Liberty Bank
Note, 8.5%, due 11/17/03

BFC Gas                                    BFC Gas               24,631        6/15/99           24,631       Rule 52
- -------
Toyota Motor Corporation
Note, 6.75%, due 6/15/04

HPI                                        HPI                5,245,000       12/29/99        5,245,000       Rule 52
- ---                                        ---
Housing Authority of the City of           Mills II Project
  Appleton, WI
Series 1999, Multifamily Housing
  Adjustable Rate Revenue
  Refunding Bonds (MFHRB), due
  2/1/36

HPI                                        HPI                2,620,000       12/29/99        2,620,000       Rule 52
- ---                                        ---
Dane County Housing Authority              McFarland
Series 1999, MFHRB, due 2/1/36             Cottages Project
</TABLE>
<PAGE>
<TABLE>
<CAPTION>                                                    Principal
                                                             Amount or
                                            Name of           Stated
           Name of Issuer                   Company            Value                         Proceeds
                                            Issuing         -------------                     Before
                and                        or Selling          Issued          Date of        Issuance            Commission
           Title of Issue                  Securities         and Sold       Transaction      Expenses           Authorization
- ------------------------------------- -------------------- --------------  --------------  --------------  ------------------------
<S>                                          <C>               <C>               <C>            <C>               <C>

HPI                                        HPI                  685,000        12/29/99         685,000       Rule 52
- ---                                        ---
Housing Authority of the City of           Balzer Wagon
  Sheboygan, WI                            Works Project
Series 1999, MFHRB, due 2/1/36

HPI                                        HPI                2,810,000        12/29/99       2,810,000       Rule 52
- ---                                        ---
Housing Authority of the City of           Jung Shoe Project
  Sheboygan, WI
Series 1999, MFHRB, due 2/1/36

HPI                                        HPI                1,285,000        12/29/99       1,285,000       Rule 52
- ---                                        ---
Housing Authority of the City of           8th Street Lofts
  Sheboygan, WI                            Project
Series 1999, MFHRB, due 2/1/36

HPI                                        HPI                2,535,000        12/29/99       2,535,000       Rule 52
- ---                                        ---
Dane County Housing Authority              Vandenburg
Series 1999, MFHRB, due 2/1/36             Heights Project

HPI                                        HPI                3,900,000        12/29/99       3,900,000       Rule 52
- ---                                        ---
Brown County Housing Authority             Lawton Foundry
Series 1999, MFHRB, due 2/1/36             Project

HPI                                        HPI                   84,482         11/1/99          84,482       Rule 52
- ---                                        ---
Home S&L                                   The Falconer
6.95%, due November 2002

HPI                                        HPI                   40,000          8/1/99          40,000       Rule 52
- ---                                        ---
Firstar Bank                               YWCA Limited
8.75%, due August 2006                     Partnership and
                                           Joint Venture

HPI                                        HPI                  555,661         12/1/99         555,661       Rule 52
- ---                                        ---
Firstar Bank                               Plymouth
8.5%, due December 2004

HPI                                        HPI                  164,263          2/1/99         164,263       Rule 52
- ---                                        ---
WHEDA                                      Prairie du Chien
6.65%, due February 2029

HPI                                        HPI                  928,108          2/1/99         928,108       Rule 52
- ---                                        ---
Firstar Bank                               Sheboygan Falls
7.81%, due February 2004

HPI                                        HPI                  481,755          2/1/99         481,755       Rule 52
- ---                                        ---
WHEDA                                      Holmen
6.65%, due February 2029
</TABLE>
<PAGE>

ITEM 3.  ISSUE, SALE, PLEDGE, GUARANTEE OR ASSUMPTION OF SYSTEM SECURITIES
         (Continued)

<TABLE>
<CAPTION>

The following items are recurring transactions of system companies:
                                                                                                           Effective
       Name of Issuer               Name of Company            Total                           Date of      Average
            And                   Issuing or Selling         Balance At        Highest         Highest     Interest
       Title of Issue                  Securities             Year End         Balance         Balance       Rate
- -----------------------------  -------------------------------------------- ---------------   ----------   ----------
<S>                                   <C>                          <C>            <C>             <C>         <C>
Alliant Energy                 Alliant Energy               $235,825,000     $240,825,000     12/27/99       5.44%
Commercial Paper

Resources                      Resources                     138,848,000      367,000,000      11/1/99       5.26%
Commercial Paper

</TABLE>

The following items are financial guarantees and commitments of system
companies:

     At  December  31,  1999,  IESU had a  financial  guarantee  of  $16,285,022
     outstanding  for the payment  from IES  Utilities  Trust No.  1994-A to the
     First Security Bank of Utah as Owner  Trustee,  related to the financing of
     the Alliant Energy Tower office  building lease in Cedar Rapids,  Iowa. The
     highest amount outstanding during 1999 was $16,715,018 and no consideration
     was received by IESU related to this financial guarantee.

     At  December  31,  1999,  IESU  had a  financial  guarantee  of  $1,052,051
     outstanding  for the  payment  from  Keokuk  Ferro-Sil,  Inc. to the Keokuk
     Savings Bank and Trust Company, related to the financing of the purchase of
     transformers for use in Keokuk Ferro-Sil,  Inc.'s industrial facility.  The
     highest amount  outstanding during 1999 was $1,169,784 and no consideration
     was received by IESU related to this financial guarantee.

     At December 31, 1999, HPI had extended commitments to provide $6,112,000 in
     nonrecourse,  permanent  financing  to  developers  which  were  secured by
     affordable   housing   properties.   HPI  anticipates  other  lenders  will
     ultimately finance these properties.  The highest amount outstanding during
     1999 was  $19,177,250 and no  consideration  was received by HPI other than
     the purpose of the commitments described above.
<PAGE>

ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES
<TABLE>
<CAPTION>
                                                        Name of Company     Principal Amount
                 Name of Issuer                         Redeeming or          Redeemed or
               and Title of Issue                     Retiring Securities       Retired
- --------------------------------------------------   ----------------------------------------
<S>                                                           <C>                 <C>

IESU                                                 IESU                           $140,000
- ----
City of Salix, Iowa
5.75% Pollution Control Revenue Bonds
(Iowa Southern Utilities Company Project)
Series 1973, Due serially June 1, 1999 to 2003

IESU                                                 IESU                         50,000,000
- ----
7.6% First Mortgage Bonds,
Series Z, Due March 1, 1999

IPC                                                  IPC                           7,700,000
- ---
City of Salix, Iowa
6-3/8% Pollution Control Revenue Bonds
Series 1977, Due serially April 1, 1999 to 2007

IPC                                                  IPC                           3,250,000
- ---
City of Sherburn, Minnesota
6-3/8% Pollution Control Revenue Bonds
Series 1977, Due serially April 1, 1999 to 2007

Oak Hill
- --------
Bank One, N.A.                                       Oak Hill                         13,161
8.74% Note, Due August 2001

Center Place
- ------------
Norwest Bank Iowa, N.A.                              Center Place                     34,111
8.125% Note, Due October 2013

RMT, Inc.
- ---------
American Family Life Insurance Company               RMT, Inc.                     4,367,769
7.85% Note, Due April 2005

Lakeshares
- ----------
Liberty Bank                                         Lakeshares                        9,832
8.5% Note, Due November 2003

BFC Gas
- -------
Toyota Motor Corporation                             BFC Gas                           2,091
6.75% Note, Due June 2004
</TABLE>
<PAGE>

<TABLE>
<CAPTION>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)

                                                                           Name of Company                    Principal Amount
                      Name of Issuer                                        Redeeming or                         Redeemed or
                    and Title of Issue                                   Retiring Securities                       Retired
- -----------------------------------------------------------   ------------------------------------------    ---------------------
<S>                                                                             <C>                                      <C>

2002 Development Corporation
- ----------------------------
Brenton Bank                                                  2002 Development Corporation                             1,464,013
7% Note, Due October 2003

2060 Partnership L.P.
- --------------------
Firstar Bank Iowa, N.A.                                       2060 Partnership L.P.                                      317,168
7.15% Note, Due July 2004

HPI                                                           HPI
- ---                                                           ---
Housing Authority - City of Appleton, WI                      Heartland Affordable Housing (HAH) -                     5,365,000
MFHRB, Series 1991 A, 5.7%, Due February 2024                 Appleton Phase II Joint Venture Project

HPI                                                           HPI
- ---                                                           ---
Housing Authority - City of Appleton, WI                      HAH - Appleton Phase II Joint Venture Project               35,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                           HPI
- ---                                                           ---
Housing Authority - City of Antigo, WI                        HAH - Antigo Depot, Inc. Project                            25,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                           HPI
- ---                                                           ---
Community Development Authority - City of Berlin, WI          HAH - Berlin North River, Inc. Project                       5,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                           HPI
- ---                                                           ---
Community Development Authority - City of Berlin, WI          HAH - Berlin WP&L, Inc. Project                             10,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                           HPI
- ---                                                           ---
Community Development Authority - City of Berlin, WI          HAH - Berlin WP&L, Inc. Project                             30,000
MFHRB, Series 1991 B, 5.7%, Due February 2004

HPI                                                           HPI
- ---                                                           ---
Housing Authority - City of Marinette, WI                     HAH - Marinette, Inc. Project                               80,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                           HPI
- ---                                                           ---
Housing Authority - City of Marinette, WI                     HAH - Marinette, Inc. Project                              215,000
MFHRB, Series 1991 B, 5.7%, Due February 2004

HPI                                                           HPI
- ---                                                           ---
Multifamily Housing Revenue Bond                              HAH - Marshfield Project                                    21,000
7.55%, Due February 2024
</TABLE>
<PAGE>

ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>

                                                               Name of Company                Principal Amount
                 Name of Issuer                                  Redeeming or                   Redeemed or
               and Title of Issue                            Retiring Securities                  Retired
- --------------------------------------------------   -------------------------------------   ------------------
<S>                                                              <C>                                <C>

HPI                                                  HPI
- ---                                                  ---
Housing Authority - Dane County, WI                  HAH - McFarland, Inc. Project                   2,650,000
MFHRB, Series 1991 A, 5.9%, Due February 2024

HPI                                                  HPI
- ---                                                  ---
Housing Authority - Dane County, WI                  HAH - McFarland, Inc. Project                      60,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                  HPI
- ---                                                  ---
Multifamily Housing Revenue Bond                     HAH - Pardeeville Project                           7,000
7.55%, Due February 2024

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Balzer, Inc. Project              520,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Balzer, Inc. Project              260,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Jung, Inc. Project              2,135,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Jung, Inc. Project              1,090,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Leverenz, Inc. Project          1,020,000
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI                                                  HPI
- ---                                                  ---
Housing Authority - City of Sheboygan, WI            HAH - Sheboygan Leverenz, Inc. Project            440,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                  HPI
- ---                                                  ---
Housing Authority - Dane County, WI                  HAH - Sun Prairie, Inc. Project                 2,340,000
MFHRB, Series 1991 A, 5.7%, Due February 2024
</TABLE>
<PAGE>

ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                      Name of Company                 Principal Amount
                     Name of Issuer                                     Redeeming or                     Redeemed or
                   and Title of Issue                               Retiring Securities                    Retired
- ---------------------------------------------------------   -------------------------------------   ---------------------
<S>                                                                      <C>                                <C>

HPI                                                         HPI
- ---                                                         ---
Housing Authority - Dane County, WI                         HAH - Sun Prairie, Inc. Project                      415,000
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI                                                         HPI
- ---                                                         ---
Multifamily Housing Revenue Bond, Series A                  HAH - Verona Project                                  25,000
7.55%, Due February 2024

HPI                                                         HPI
- ---                                                         ---
Housing Authority - Brown County, WI                        HAH - DePere, Inc. Project                         3,310,000
MFHRB, Series 1992 A, 4.2%, Due February 2024

HPI                                                         HPI
- ---                                                         ---
Housing Authority - Brown County, WI                        HAH - DePere, Inc. Project                         1,110,000
MFHRB, Series 1992 B, 4.2%, Due February 2004

HPI                                                         HPI
- ---                                                         ---
MFHRB, Series A, 7%, Due February 2024                      Marshfield Tower Hall                                 10,000

HPI                                                         HPI
- ---                                                         ---
Multifamily Housing Revenue Bond                            Pardeeville II                                         6,000
Series A, 7.55%, Due February 2024

HPI                                                         HPI
- ---                                                         ---
Station House FmHA                                          Station House                                          3,320
1%, Due December 2041

HPI                                                         HPI
- ---                                                         ---
WHEDA                                                       Historic Lincoln Limited Partnership                  53,296
8.25%, Due September 2021

HPI                                                         HPI
- ---                                                         ---
City of Appleton                                            Historic Ravine L.P.                                  15,693
6.50%, Due July 2014

HPI                                                         HPI
- ---                                                         ---
Brittan House Apartments WHEDA                              Beloit SRO Limited Partnership                        22,352
6.65%, Due January 2009

HPI                                                         HPI
- ---                                                         ---
Brittan House Apartments City of Beloit                     Beloit SRO Limited Partnership                           271
3.00%, Due February 2011
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                       Name of Company                  Principal Amount
                     Name of Issuer                                      Redeeming or                      Redeemed or
                   and Title of Issue                                Retiring Securities                     Retired
- ---------------------------------------------------------   ---------------------------------------   ---------------------
<S>                                                                        <C>                                 <C>
HPI                                                         HPI
- ---                                                         ---
Romeis Millstream II Apartments WHEDA                       Chippewa Falls                                          52,372
7.53%, Due April 2009

HPI                                                         HPI
- ---                                                         ---
Kingston Court Apartments FmHA                              Coloma                                                   1,359
1.00%, Due July 2028

HPI                                                         HPI
- ---                                                         ---
City's Edge Apartments FmHA                                 Barlow                                                   1,283
1.00%, Due March 2040

HPI                                                         HPI
- ---                                                         ---
City Square Apartments FmHA                                 Barlow                                                   1,146
1.00%, Due October 2040

HPI                                                         HPI
- ---                                                         ---
Home S&L                                                    Avenue Limited Partnership                              55,063
8.50%, Due March 2005

HPI                                                         HPI
- ---                                                         ---
Home S&L                                                    The Falconer                                             2,243
6.00%, Due November 2006

HPI                                                         HPI
- ---                                                         ---
City of Madison                                             The Falconer                                            85,677
4.00%, Due October 1999

HPI                                                         HPI
- ---                                                         ---
Williamstown Bay East Apartments WHEDA                      The Falconer                                             5,943
10.75%, Due December 2020

HPI                                                         HPI
- ---                                                         ---
Williamstown Bay North Apartments WHEDA                     Dryden Drive                                             9,221
10.75%, Due December 2020

HPI                                                         HPI
- ---                                                         ---
City of Madison                                             YWCA Limited Partnership and Joint Venture              38,861
4%, Due September 1999

HPI                                                         HPI
- ---                                                         ---
Firstar Bank                                                YWCA Limited Partnership and Joint Venture                 701
8.75%, Due August 2006
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                        Name of Company     Principal Amount
                 Name of Issuer                         Redeeming or          Redeemed or
               and Title of Issue                     Retiring Securities       Retired
- --------------------------------------------------   ----------------------------------------
<S>                                                        <C>                    <C>

HPI                                                  HPI
- ---                                                  ---
Valley Bank                                          Manitowoc                        19,765
8.63%, Due December 2016

HPI                                                  HPI
- ---                                                  ---
Portage Village House Apartments FNMA                HAH - Northland                   8,393
9.88%, Due January 2005

HPI                                                  HPI
- ---                                                  ---
Firstar Bank                                         Plymouth                        555,661
9.8%, Due December 1999

HPI                                                  HPI
- ---                                                  ---
Firstar Bank                                         Plymouth                          6,007
8.5%, Due December 2004

HPI                                                  HPI
- ---                                                  ---
WHEDA                                                Prairie du Chien                164,263
6.50%, Due March 1999

HPI                                                  HPI
- ---                                                  ---
WHEDA                                                Prairie du Chien                  2,374
6.65%, Due February 2029

HPI                                                  HPI
- ---                                                  ---
Twin Lake Meadowview Village Apartments FmHA         Prairie du Chien                  5,382
8.25%, Due November 2028

HPI                                                  HPI
- ---                                                  ---
City of Wausau                                       HAH - Wausau                      4,955
3.00%, Due July 2006

HPI                                                  HPI
- ---                                                  ---
Citizens Bank & Trust                                HAH - Wausau                     10,453
10.00%, Due September 2000

HPI                                                  HPI
- ---                                                  ---
Valley View Apartments FmHA                          Barlow                            1,904
1.00%, Due March 2040
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                 Name of Company            Principal Amount
                     Name of Issuer                                Redeeming or                Redeemed or
                   and Title of Issue                          Retiring Securities               Retired
- ---------------------------------------------------------   ---------------------------   ---------------------
<S>                                                              <C>                               <C>
HPI                                                         HPI
- ---                                                         ---
Farmers & Merchants Bank                                    Whitney                                      3,329
8.50%, Due December 2002

HPI                                                         HPI
- ---                                                         ---
WHEDA                                                       Fond du Lac                                  6,616
6.65%, Due January 2003

HPI                                                         HPI
- ---                                                         ---
Park Bank                                                   Madison Fairwood Arms                        8,913
8.00%, Due March 2008

HPI                                                         HPI
- ---                                                         ---
Gallina                                                     Madison Fairwood Arms                        3,129
8.00%, Due March 2008

HPI                                                         HPI
- ---                                                         ---
WHEDA                                                       HAH - Oregon                                 8,624
6.65%, Due September 2012

HPI                                                         HPI
- ---                                                         ---
WHEDA                                                       Platteville                                  3,270
6.65%, Due January 2012

HPI                                                         HPI
- ---                                                         ---
FmHA                                                        Portage                                      3,647
10.25%, Due June 2024

HPI                                                         HPI
- ---                                                         ---
Peoples State Bank                                          PDC - Liberty Place                          4,123
7.95%, Due January 2000

HPI                                                         HPI
- ---                                                         ---
WHEDA                                                       Reedsburg                                    8,545
6.65%, Due September 2012

HPI                                                         HPI
- ---                                                         ---
FmHA                                                        Reedsburg                                    5,469
9.00%, Due January 2024

HPI                                                         HPI
- ---                                                         ---
Valley Bank                                                 Sheboygan Sunnyside                          9,536
8.25%, Due October 2007
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                        Name of Company     Principal Amount
                 Name of Issuer                         Redeeming or          Redeemed or
               and Title of Issue                     Retiring Securities       Retired
- --------------------------------------------------   ----------------------------------------
<S>                                                      <C>                        <C>

HPI                                                  HPI
- ---                                                  ---
Firstar Bank                                         Sheboygan Falls                 946,524
7.60%, Due February 1999

HPI                                                  HPI
- ---                                                  ---
WHEDA                                                Holmen                          488,870
6.65%, Due January 1999

HPI                                                  HPI
- ---                                                  ---
FmHA                                                 Paddock Lake                      2,109
8.25%, Due June 2042

HPI                                                  HPI
- ---                                                  ---
FmHA                                                 Port Ed. 1                        1,583
10.25%, Due June 2024

HPI                                                  HPI
- ---                                                  ---
FmHA                                                 Port Ed. 2                        1,806
10.25%, Due June 2024

HPI                                                  HPI
- ---                                                  ---
First Union                                          Beloit WT                        13,449
8.38%, Due June 2028

HPI                                                  HPI
- ---                                                  ---
Steamboat                                            Steamboat                     6,568,432
7.15%, Due October 2035
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                       Extinguished (E)     Commission
                                                                         or Held for      Authorization
                 Name of Issuer                                            Further              or
               and Title of Issue                      Consideration   Disposition (D)      Exemption
- --------------------------------------------------   ----------------------------------   ---------------
<S>                                                         <C>              <C>                 <C>

IESU                                                       $140,000           D           No authorization
- ----
City of Salix, Iowa                                                                          required
5.75% Pollution Control Revenue Bonds
(Iowa Southern Utilities Company Project)
Series 1973, Due serially June 1, 1999 to 2003

IESU                                                     50,000,000           E              Rule 42
- ----
7.6% First Mortgage Bonds,
Series Z, Due March 1, 1999

IPC                                                       7,700,000           E           No authorization
- ----
City of Salix, Iowa                                                                          required
6-3/8% Pollution Control Revenue Bonds
Series 1977, Due serially April 1, 1999 to 2007

IPC                                                       3,250,000           E           No authorization
- ----
City of Sherburn, Minnesota                                                                  required
6-3/8% Pollution Control Revenue Bonds
Series 1977, Due serially April 1, 1999 to 2007

Oak Hill
- --------
Bank One, N.A.                                               13,161           D              Rule 42
8.74% Note, Due August 2001

Center Place
- ------------
Norwest Bank Iowa, N.A.                                      34,111           D              Rule 42
8.125% Note, Due October 2013

RMT, Inc.
- ---------
American Family Life Insurance Company                    4,367,769           E              Rule 42
7.85% Note, Due April 2005

Lakeshares
- ----------
Liberty Bank                                                  9,832           D              Rule 42
8.5% Note, Due November 2003

BFC Gas
- -------
Toyota Motor Corporation                                      2,091           D              Rule 42
6.75% Note, Due June 2004
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                                   Extinguished (E)         Commission
                                                                                      or Held for          Authorization
                      Name of Issuer                                                    Further                  or
                    and Title of Issue                          Consideration       Disposition (D)          Exemption
- -----------------------------------------------------------   ------------------   -------------------   -------------------
<S>                                                                   <C>                 <C>                   <C>

2002 Development Corporation
- ----------------------------
Brenton Bank                                                          1,464,013            E                  Rule 42
7% Note, Due October 2003

2060 Partnership L.P.
- ---------------------
Firstar Bank Iowa, N.A.                                                 317,168            D                  Rule 42
7.15% Note, Due July 2004

HPI
- ---
Housing Authority - City of Appleton, WI                              5,365,000            E                  Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Housing Authority - City of Appleton, WI                                 35,000            E                  Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Housing Authority - City of Antigo, WI                                   25,000            D                  Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Community Development Authority - City of Berlin, WI                      5,000            D                  Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Community Development Authority - City of Berlin, WI                     10,000            D                  Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Community Development Authority - City of Berlin, WI                     30,000            D                  Rule 42
MFHRB, Series 1991 B, 5.7%, Due February 2004

HPI
- ---
Housing Authority - City of Marinette, WI                                80,000            D                  Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Housing Authority - City of Marinette, WI                               215,000            D                  Rule 42
MFHRB, Series 1991 B, 5.7%, Due February 2004

HPI
- ---
Multifamily Housing Revenue Bond                                         21,000            D                  Rule 42
7.55%, Due February 2024
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                       Extinguished (E)     Commission
                                                                         or Held for      Authorization
                 Name of Issuer                                            Further              or
               and Title of Issue                      Consideration   Disposition (D)      Exemption
- --------------------------------------------------   ----------------------------------   ---------------
<S>                                                         <C>               <C>              <C>

HPI
- ---
Housing Authority - Dane County, WI                       2,650,000           E              Rule 42
MFHRB, Series 1991 A, 5.9%, Due February 2024

HPI
- ---
Housing Authority - Dane County, WI                          60,000           E              Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Multifamily Housing Revenue Bond                              7,000           D              Rule 42
7.55%, Due February 2024

HPI
- ---
Housing Authority - City of Sheboygan, WI                   520,000           E              Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Housing Authority - City of Sheboygan, WI                   260,000           E              Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Housing Authority - City of Sheboygan, WI                 2,135,000           E              Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Housing Authority - City of Sheboygan, WI                 1,090,000           E              Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Housing Authority - City of Sheboygan, WI                 1,020,000           E              Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024

HPI
- ---
Housing Authority - City of Sheboygan, WI                   440,000           E              Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Housing Authority - Dane County, WI                       2,340,000           E              Rule 42
MFHRB, Series 1991 A, 5.7%, Due February 2024
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                                      Extinguished (E)         Commission
                                                                                        or Held for          Authorization
                      Name of Issuer                                                      Further                  or
                    and Title of Issue                            Consideration       Disposition (D)          Exemption
- ------------------------------------------------------------    ------------------   -------------------   -------------------
<S>                                                                    <C>                   <C>                  <C>

HPI
- ---
Housing Authority - Dane County, WI                                       415,000            E                  Rule 42
MFHRB, Series 1991 B, 4.2%, Due February 2004

HPI
- ---
Multifamily Housing Revenue Bond, Series A                                 25,000            D                  Rule 42
7.55%, Due February 2024

HPI
- ---
Housing Authority - Brown County, WI                                    3,310,000            E                  Rule 42
MFHRB, Series 1992 A, 4.2%, Due February 2024

HPI
- ---
Housing Authority - Brown County, WI                                    1,110,000            E                  Rule 42
MFHRB, Series 1992 B, 4.2%, Due February 2004

HPI
- ---
MFHRB, Series A, 7%, Due February 2024                                     10,000            D                  Rule 42

HPI
- ---
Multifamily Housing Revenue Bond                                            6,000            D                  Rule 42
Series A, 7.55%, Due February 2024

HPI
- ---
Station House FmHA                                                          3,320            D                  Rule 42
1%, Due December 2041

HPI
- ---
WHEDA                                                                      53,296            D                  Rule 42
8.25%, Due September 2021

HPI
- ---
City of Appleton                                                           15,693            D                  Rule 42
6.50%, Due July 2014

HPI
- ---
Brittan House Apartments WHEDA                                             22,352            D                  Rule 42
6.65%, Due January 2009

HPI
- ---
Brittan House Apartments City of Beloit                                       271            D                  Rule 42
3.00%, Due February 2011
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                                    Extinguished (E)         Commission
                                                                                      or Held for          Authorization
                      Name of Issuer                                                    Further                  or
                    and Title of Issue                          Consideration       Disposition (D)          Exemption
- -----------------------------------------------------------   ------------------   -------------------   -------------------
<S>                                                                  <C>                  <C>                  <C>

HPI
- ---
Romeis Millstream II Apartments WHEDA                                    52,372            D                  Rule 42
7.53%, Due April 2009

HPI
- ---
Kingston Court Apartments FmHA                                            1,359            D                  Rule 42
1.00%, Due July 2028

HPI
- ---
City's Edge Apartments FmHA                                               1,283            D                  Rule 42
1.00%, Due March 2040

HPI
- ---
City Square Apartments FmHA                                               1,146            D                  Rule 42
1.00%, Due October 2040

HPI
- ---
Home S&L                                                                 55,063            D                  Rule 42
8.50%, Due March 2005

HPI
- ---
Home S&L                                                                  2,243            D                  Rule 42
6.00%, Due November 2006

HPI
- ---
City of Madison                                                          85,677            E                  Rule 42
4.00%, Due October 1999

HPI
- ---
Williamstown Bay East Apartments WHEDA                                    5,943            D                  Rule 42
10.75%, Due December 2020

HPI
- ---
Williamstown Bay North Apartments WHEDA                                   9,221            D                  Rule 42
10.75%, Due December 2020

HPI
- ---
City of Madison                                                          38,861            E                  Rule 42
4%, Due September 1999

HPI
- ---
Firstar Bank                                                                701            D                  Rule 42
8.75%, Due August 2006
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                       Extinguished (E)     Commission
                                                                         or Held for      Authorization
                 Name of Issuer                                            Further              or
               and Title of Issue                      Consideration   Disposition (D)      Exemption
- --------------------------------------------------   ----------------------------------   ---------------
<S>                                                          <C>            <C>                <C>

HPI
- ---
Valley Bank                                                  19,765           D              Rule 42
8.63%, Due December 2016

HPI
- ---
Portage Village House Apartments FNMA                         8,393           D              Rule 42
9.88%, Due January 2005

HPI
- ---
Firstar Bank                                                555,661           E              Rule 42
9.8%, Due December 1999

HPI
- ---
Firstar Bank                                                  6,007           D              Rule 42
8.5%, Due December 2004

HPI
- ---
WHEDA                                                       164,263           E              Rule 42
6.50%, Due March 1999

HPI
- ---
WHEDA                                                         2,374           D              Rule 42
6.65%, Due February 2029

HPI
- ---
Twin Lake Meadowview Village Apartments FmHA                  5,382           D              Rule 42
8.25%, Due November 2028

HPI
- ---
City of Wausau                                                4,955           D              Rule 42
3.00%, Due July 2006

HPI
- ---
Citizens Bank & Trust                                        10,453           D              Rule 42
10.00%, Due September 2000

HPI
- ---
Valley View Apartments FmHA                                   1,904           D              Rule 42
1.00%, Due March 2040
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                                    Extinguished (E)         Commission
                                                                                      or Held for          Authorization
                      Name of Issuer                                                    Further                  or
                    and Title of Issue                          Consideration       Disposition (D)          Exemption
- -----------------------------------------------------------   ------------------   -------------------   -------------------
<S>                                                                    <C>               <C>                    <C>

HPI
- ---
Farmers & Merchants Bank                                                  3,329            D                  Rule 42
8.50%, Due December 2002

HPI
- ---
WHEDA                                                                     6,616            D                  Rule 42
6.65%, Due January 2003

HPI
- ---
Park Bank                                                                 8,913            D                  Rule 42
8.00%, Due March 2008

HPI
- ---
Gallina                                                                   3,129            E                  Rule 42
8.00%, Due March 2008

HPI
- ---
WHEDA                                                                     8,624            D                  Rule 42
6.65%, Due September 2012

HPI
- ---
WHEDA                                                                     3,270            D                  Rule 42
6.65%, Due January 2012

HPI
- ---
FmHA                                                                      3,647            D                  Rule 42
10.25%, Due June 2024

HPI
- ---
Peoples State Bank                                                        4,123            D                  Rule 42
7.95%, Due January 2000

HPI
- ---
WHEDA                                                                     8,545            D                  Rule 42
6.65%, Due September 2012

HPI
- ---
FmHA                                                                      5,469            D                  Rule 42
9.00%, Due January 2024

HPI
- ---
Valley Bank                                                               9,536            D                  Rule 42
8.25%, Due October 2007
</TABLE>
<PAGE>
ITEM 4.  ACQUISITION, REDEMPTION OR RETIREMENT OF SYSTEM SECURITIES (Continued)
<TABLE>
<CAPTION>
                                                                       Extinguished (E)     Commission
                                                                         or Held for      Authorization
                 Name of Issuer                                            Further              or
               and Title of Issue                      Consideration   Disposition (D)      Exemption
- --------------------------------------------------   ----------------------------------   ---------------
<S>                                                           <C>              <C>              <C>

HPI
- ---
Firstar Bank                                                946,524           E              Rule 42
7.60%, Due February 1999

HPI
- ---
WHEDA                                                       488,870           E              Rule 42
6.65%, Due January 1999

HPI
- ---
FmHA                                                          2,109           D              Rule 42
8.25%, Due June 2042

HPI
- ---
FmHA                                                          1,583           D              Rule 42
10.25%, Due June 2024

HPI
- ---
FmHA                                                          1,806           D              Rule 42
10.25%, Due June 2024

HPI
- ---
First Union                                                  13,449           D              Rule 42
8.38%, Due June 2028

HPI
- ---
Steamboat                                                 6,568,432           E              Rule 42
7.15%, Due October 2035
</TABLE>
<PAGE>


ITEM 5. INVESTMENTS IN SECURITIES OF NONSYSTEM COMPANIES AS OF DECEMBER 31, 1999

1.
<TABLE>
<CAPTION>
                    Aggregate Amount of
                   Investments in Persons     Number of
                  (Entities) Operating in      Persons
    Name of        Retail Service Area of     (Entities)                             Description of
    Company         Owner (in thousands)                                           Persons (Entities)
- ---------------- --------------------------- ------------- --------------------------------------------------------------------
<S>                         <C>                    <C>            <C>

Investments                        $19              4      Economic development joint venture with interests in 4 start-up
                                                           companies.

HPI and Cap.                     5,579             33      Limited partnerships which invest in affordable housing projects.
Square

</TABLE>


2.       Securities not included in Item 5, No. 1:
<TABLE>
<CAPTION>
                                                                     Number       % of                                 Owner's
    Name of                 Name of              Description           of        Voting           Nature of          Book Value
    Company                  Issuer              of Security         Shares       Power            Business              (in
                                                                                                                     thousands)
- -----------------  --------------------------  -----------------  ------------- ----------  ----------------------- --------------
<S>                           <C>                       <C>             <C>       <C>              <C>                   <C>

Investco           DLJ Merchant Banking            Limited            N/A       Less        Merchant banking               $1,007
                   Partners, L.P.                Partnership                    than 10%    investing in domestic
                                                                                            companies

Investco           DLJMB Overseas Partners,        Limited            N/A       Less        Merchant banking                  481
                   C.V.                          Partnership                    than 10%    investing in foreign
                                                                                            companies

New Zealand        Powerco Limited             $1.00 Ordinary        5,120,154    9.8%      Utility business              138,968
                                                    Shares

New Zealand        TrustPower Limited          $0.50 Ordinary       10,971,425     6%       Utility business              266,679
                                                    Shares

New Zealand        United Networks Limited     $0.50 Ordinary        1,000      Less        Utility business                    4
                   (f/k/a Power New Zealand         Shares                       than 1%
                   Limited)

New Zealand        Natural Gas Corporation     $0.01 Ordinary        1,000      Less        Utility business                    1
                   Holdings Limited                 Shares                       than 1%

New Zealand        Horizon Energy              $1.00 Ordinary         250       Less        Utility business                    1
                   Distribution (f/k/a Bay          Shares                       than 1%
                   of Plenty Electricity
                   Limited)

Infratil AUS       Statewest Power Property    $1.00 Class A Shares  10,000        5%       Utility business                 5,887
                   Limited                     $1.00 Class E Shares     100
                                               $1.00 Class F Shares       2
</TABLE>
<PAGE>


ITEM 6.  OFFICERS AND DIRECTORS AS OF DECEMBER 31, 1999

Part I.   Name, Principal Business Address and Positions Held as of December
          31, 1999
<TABLE>
<CAPTION>

Name (Address)*                 Position Held **         Name (Address)*               Position Held **
- ---------------------------------------------------     ------------------------------------------------
<S>                                <C>                              <C>                <C>

Alliant Energy Corporation
- --------------------------
Erroll B. Davis, Jr. (a)        P, CEO, D               Alan B. Arends (j)             D
William D. Harvey (a)           EVP                     Rockne G. Flowers (d)          D
James E. Hoffman (b)            EVP                     Joyce L. Hanes (k)             D
Eliot G. Protsch (b)            EVP                     Lee Liu (b)                    CM, D
Barbara J. Swan (a)             EVP, GC                 Katharine C. Lyall (a)         D
Thomas M. Walker (a)            EVP, CFO                Arnold M. Nemirow (f)          D
Pamela J. Wegner (a)            EVP                     Milton E. Neshek (i)           D
John E. Ebright (a) ***         VP,C                    Judith D. Pyle (a)             D
Edward M. Gleason (a)           VP, T, S                Robert D. Ray (m)              D
Susan J. Kosmo (a)              AC                      Robert W. Schlutz (o)          D
John E. Kratchmer (a)           AC                      Wayne H. Stoppelmoor (h)       VCM, D
Linda J. Wentzel (a)            ACS                     Anthony R. Weiler (p)          D
Enrique Bacalao (a)             AT

IES Utilities Inc.
- ------------------
Erroll B. Davis, Jr. (a)        CEO, D                  Enrique Bacalao (a)            AT
Eliot G. Protsch (b)            P                       Steven F. Price (a)            AT
William D. Harvey (a)           EVP                     Robert A. Rusch (a)            AT
Barbara J. Swan (a)             EVP, GC                 Daniel L. Siegfried (b)        ACS
Thomas M. Walker (a)            EVP, CFO                Alan B. Arends (j)             D
Pamela J. Wegner (a)            EVP                     Rockne G. Flowers (d)          D
Dale R. Sharp (h)               SVP                     Joyce L. Hanes (k)             D
Daniel A. Doyle (a) ****        VP                      Lee Liu (b)                    CM, D
John E. Ebright (a) ***         VP,C                    Katharine C. Lyall (a)         D
Dean E. Ekstrom (b)             VP                      Arnold M. Nemirow (f)          D
Edward M. Gleason (a)           VP, T, S                Milton E. Neshek (i)           D
Dundeana K. Langer (b)          VP                      Judith D. Pyle (a)             D
Daniel L. Mineck  (b)           VP                      Robert D. Ray (m)              D
Kim K. Zuhlke (a)               VP                      Robert W. Schlutz (o)          D
David L. Wilson (b)             VP                      Wayne H. Stoppelmoor (h)       VCM, D
Linda J. Wentzel (a)            ACS                     Anthony R. Weiler (p)          D

Wisconsin Power and Light Company
- ---------------------------------
Erroll B. Davis, Jr. (a)        CEO, D                  Enrique Bacalao (a)            AT
William D. Harvey (a)           P                       Steven F. Price (a)            AT
Eliot G. Protsch (b)            EVP                     Robert A. Rusch (a)            AT
Barbara J. Swan (a)             EVP, GC                 Alan B. Arends (j)             D
Thomas M. Walker (a)            EVP, CFO                Rockne G. Flowers (d)          D
Pamela J. Wegner (a)            EVP                     Joyce L. Hanes (k)             D
Dale R. Sharp (h)               SVP                     Lee Liu (b)                    CM, D
Daniel A. Doyle (a) ****        VP                      Katharine C. Lyall (a)         D
John E. Ebright (a) ***         VP, C                   Arnold M. Nemirow (f)          D
Dean E. Ekstrom (b)             VP                      Milton E. Neshek (i)           D
Edward M. Gleason (a)           VP, T, S                Judith D. Pyle (a)             D
Dundeana K. Langer (b)          VP                      Robert D. Ray (m)              D
Daniel L. Mineck  (b)           VP                      Robert W. Schlutz (o)          D
Kim K. Zuhlke (a)               VP                      Wayne H. Stoppelmoor (h)       VCM, D
David L. Wilson (b)             VP                      Anthony R. Weiler (p)          D
Linda J. Wentzel (a)            ACS
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

South Beloit Water, Gas and Electric Company
- --------------------------------------------
<S>                             <C>                            <C>                    <C>
William D. Harvey (a)           P, D                    Linda J. Wentzel (a)           ACS
Edward M. Gleason (a)           VP, T, S                Steven F. Price (a)            AT
John E. Ebright (a) ***         C                       Thomas L. Adelman (ss)         D
Susan J. Kosmo (a)              AC                      Kim K. Zuhlke (a)              D

Wisconsin River Power Company
- -----------------------------
Thomas G. Scharff (cc)          P, D                    Donna G. Stephens (cc)         T
Richard L. Hilliker (cc)        VP, D                   Michael R. Schreier (cc)       AS
Thomas P. Meinz (bb)            VP, D                   Carl H. Wartman (cc)           AS
Daniel A. Doyle (a)             VP, D                   Ralph G. Baeten (bb)           D
Reginald D. Fanning (cc)        S, C                    Joseph E. Shefchek (a)         D

Wisconsin Valley Improvement Company
- ------------------------------------
Robert Gall (x)                 P, D                    Robert Birkhauser (x)          D
Richard L. Hilliker (cc)        D                       Neil Krebsbach (a)             D
Thomas P. Meinz (bb)            D, VP                   Daniel Olvey (x)               D
Sam Morgan (x)                  VP                      Thomas G. Scharff (cc)         D
Donald Bradford (x)             S, T                    Kenneth Schulz (x)             D
Phil Valitchka (x)              AS                      Michael Thieler (x)            D

Interstate Power Company
- ------------------------
Erroll B. Davis, Jr. (a)        CEO, D                  Steven F. Price (a)            AT
Dale R. Sharp (h)               P                       Robert A. Rusch (a)            AT
William D. Harvey (a)           EVP                     Kent M. Ragsdale (b)           ACS
Eliot G. Protsch (b)            EVP                     Alan B. Arends (j)             D
Barbara J. Swan (a)             EVP, GC                 Rockne G. Flowers (d)          D
Thomas M. Walker (a)            EVP, CFO                Joyce L. Hanes (k)             D
Pamela J. Wegner (a)            EVP                     Lee Liu (b)                    CM, D
Daniel A. Doyle (a) ****        VP                      Katharine C. Lyall (a)         D
John E. Ebright (a) ***         VP, C                   Arnold M. Nemirow (f)          D
Dean E. Ekstrom (b)             VP                      Milton E. Neshek (i)           D
Edward M. Gleason (a)           VP, T, S                Judith D. Pyle (a)             D
Dundeana K. Langer (b)          VP                      Robert D. Ray (m)              D
Daniel L. Mineck  (b)           VP                      Robert W. Schlutz (o)          D
Kim K. Zuhlke (a)               VP                      Wayne H. Stoppelmoor (h)       VCM, D
Linda J. Wentzel (a)            ACS                     Anthony R. Weiler (p)          D
Enrique Bacalao (a)             AT

Alliant Energy Corporate Services, Inc.
- ---------------------------------------
Erroll B. Davis, Jr. (a)        CEO, D                  Edward M. Gleason (a)          VP, T, S
Pamela J. Wegner (a)            P, D                    Dundeana K. Langer (b)         VP
William D. Harvey (a)           EVP, D                  Daniel L. Mineck  (b)          VP
James E. Hoffman (b)            EVP, D                  Kim K. Zuhlke (a)              VP
Eliot G. Protsch (b)            EVP, D                  David L. Wilson (b)            VP
Barbara J. Swan (a)             EVP, GC, D              Linda J. Wentzel (a)           ACS
Thomas M. Walker (a)            EVP, CFO, D             Enrique Bacalao (a)            AT
Dale R. Sharp (h)               SVP                     Kent M. Ragsdale (b)           ACS
Daniel A. Doyle (a) ****        VP                      Steven F. Price (a)            AT
John E. Ebright (a) ***         VP,C                    Robert A. Rusch (a)            AT
Dean E. Ekstrom (b)             VP
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Nuclear Management Company, L.L.C.
- ----------------------------------
<S>                            <C>                          <C>                        <C>
Mike Sellman (tt)               P                       Dennis Fulton (tt)             C
Dean Ekstrom (tt)               VP                      Walter Woelfle (tt)            S, GC
Mike Wadley (tt)                CNO                     Richard A. Abdoo (c)           D
Bill Hill (tt)                  VP                      William D. Harvey (a)          D
Dave Wilson (tt)                VP                      James J. Howard (t)            D
Ben Ewers (tt)                  VP                      Larry L. Weyers (bb)           D

WPL Holdings Commodities Trading L.L.C.
- ---------------------------------------
William D. Harvey (a)           M

Cargill-Alliant, L.L.C.
- -----------------------
David L. Gabriel (ee)           P, GM                   Thomas M. Walker (a)           D
Gaston Garrido, III (ee)        VP                      James E. Hoffman (b)           D
Richard B. Davenport (ee)       AVP                     Eliot G. Protsch (b)           D
Bret S. Jones (ee)              AVP                     Ronald L. Christenson (dd)     D
Jean-Francois Muse (ee)         AVP                     Gary W. Jarrett (ee)           D, CM, MD
Jeanne Y. Smith (dd)            AS                      James T. Thompson (dd)         D
William D. Harvey (a)           S, D                    David T. Raisbeck (dd)         D

Alliant Energy Resources, Inc.
- ------------------------------
Erroll B. Davis, Jr. (a)        CEO, D                  Alan B. Arends (j)             D
James E. Hoffman (b)            P                       Rockne G. Flowers (d)          D
Thomas L. Aller (b)             VP                      Joyce L. Hanes (k)             D
Charles Castine (b)             VP                      Lee Liu (b)                    CM, D
John K. Peterson (b)            VP                      Katharine C. Lyall (a)         D
John E. Ebright (a) ***         VP, C                   Arnold M. Nemirow (f)          D
Edward M. Gleason (a)           VP, T, S                Milton E. Neshek (i)           D
Linda J. Wentzel (a)            ACS                     Judith D. Pyle (a)             D
Enrique Bacalao (a)             AT                      Robert D. Ray (m)              D
Steven F. Price (a)             AT                      Robert W. Schlutz (o)          D
Robert A. Rusch (a)             AT                      Wayne H. Stoppelmoor (h)       VCM, D
Daniel L. Siegfried (b)         ACS                     Anthony R. Weiler (p)          D

Capital Square Financial Corporation
- ------------------------------------
Ruth A. Domack (a)              P, D                    Thomas L. Aller (b)            D
E. Dean Baumgardner (a)         VP                      John E. Ebright (a)            D
Henry D. Wertheimer (a)         VP, T                   Edward M. Gleason (a)          D
John W. Stoneman (a)            VP, S                   James E. Hoffman (b)           D, CM
Cynthia L. Dockus (a)           C

Henwood Energy Services, Inc.
- -----------------------------
Mark I. Henwood (kk)            P, D                    Thomas R. Johnson (kk)         VP, S
David R. Branchcomb (kk)        SVP, D                  Thomas L. Aller (b)            D
Eric V. Toolson (kk)            VP, D                   Dr. Ronald McMahan (kk)        D

Alliant Energy Industrial Services, Inc.
- ----------------------------------------
Charles Castine (b)             P                       Thomas L. Aller (b)            VP, D
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            VP, D                   Daniel L. Siegfried (b)        AS
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Whiting Petroleum Corporation
- -----------------------------
<S>                                 <C>                        <C>                      <C>
David A. Frawley (q) *****       P, CEO, D                Edward M. Gleason (a)         AT, AS
D. Sherwin Artus (q)             EVP, COO                 James E. Hoffman (b)          D
Jerry D. Fitgerald (q)           VP                       Thomas L. Aller (b)           D
John R. Hazlett (q)              VP                       John E. Ebright (a)           D
Patricia J. Miller (q)           S                        Kenneth R. Whiting (q)        D
Etta F. Daniels (q)              ACS                      J. B. Ladd (q)                D
Christy M. Everdon (q)           ACS

Whiting Programs, Inc.
- ----------------------
David A. Frawley (q) *****       P, D                     Patricia J. Miller (q)        S
D. Sherwin Artus (q)             VP                       Etta F. Daniels (q)           ACS
John R. Hazlett (q)              VP                       Christy M. Evenden (q)        ACS
Jerry D. Fitzgerald (q)          VP

WOK Acquisition Company
- -----------------------
David A. Frawley (q) *****       P, D                     Patricia J. Miller (q)        S
D. Sherwin Artus (q)             VP                       Christy M. Evenden (q)        ACS
John R. Hazlett (q)              VP, D                    Etta F. Daniel (q)            ACS
Jerry D. Fitzgerald (q)          VP, D

WAH Royalty Company
- -------------------
David A. Frawley (q) *****       P, D                     Patricia J. Miller (q)        S
D. Sherwin Artus (q)             VP                       Christy M. Evenden (q)        ACS
John R. Hazlett (q)              VP, D                    Etta F. Daniel (q)            ACS
Jerry D. Fitzgerald (q)          VP, D                    Edward M. Gleason (a)         AT, AS

Whiting-Golden Gas Production Company
- -------------------------------------
David A. Frawley (q) *****       P, CEO, D                Patricia J. Miller (q)        S
D. Sherwin Artus (q)             VP                       Christy M. Evenden (q)        ACS
John R. Hazlett (q)              VP, D                    Etta F. Daniel (q)            ACS
Jerry D. Fitzgerald (q)          VP, D                    Edward M. Gleason (a)         AT, AS

Industrial Energy Applications, Inc.
- ------------------------------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, VP                   Daniel L. Siegfried (b)        ACS
Charles Castine (b)             P

BFC Gas Company L.L.C.
- ----------------------
Charles Castine (b)             GM

Energys, Inc.
- -------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, VP                   Daniel L. Siegfried (b)        ACS
Charles Castine (b)             P

Schedin & Associates, Inc.
- --------------------------
Larry L. Schedin (x)            P                       Brad Fults (x)                 VP

Industrial Energy Applications Delaware Inc.
- --------------------------------------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, VP                   Daniel L. Siegfried (b)        ACS
Charles Castine (b)             P
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Ely, Inc.
- ---------
<S>                              <C>                              <C>                   <C>
Thomas L. Aller (b)             P, D                    Daniel L. Siegfried (b)        ACS
Edward M. Gleason (a)           T, S

RMT, Inc.
- ---------
Stephen D. Johannsen (a)        P                       Richard J. Sawinski (f)        VP
Ted Juszczyk (a)                VP                      William A. Dickrell (a)        VP, T
Katharine E. Martine (a)        VP                      Ruth J. Muelker (g)            VP
James C. Myers (g)              VP                      Edward M. Gleason (a)          AT
Samuel Nott (g)                 VP                      Martha A. Hermsdorf (a)        S
Jitendra T. Radia (w)           VP                      Erroll B. Davis, Jr. (a)       D
Joel E. Roberts (a)             VP                      James E. Hoffman (b)           D
Robert J. Vetter (a)            VP

Residuals Management Technology, Inc., Ohio
- -------------------------------------------
Jitendra T. Radia (w)           P, D                    Martha A. Hermsdorf (a)        S
Ted Juszczyk (a)                VP                      Katherine E. Martin (a)        D
Richard C. Krueger (w)          T, D                    Daniel E. Oman (r)             D

RMT North Carolina, Inc.
- ------------------------
Richard J. Sawinski (f)         P                       Stephen D. Johannsen (a)       D
Michael Parker (f)              VP                      Ted Juszczyk (a)               D
Martha A. Hermsdorf (a)         S                       William A. Dickrell (a)        D, T

RMT, Inc., Michigan
- -------------------
Daniel E. Oman (r)              P, D                    Ed Cote (r)                    T, S
Katherine E. Martin (a)         VP, D                   Robert J. Vetter (a)           D

RMT International, Inc.
- -----------------------
Samuel Nott (g)                 P, D                    William A. Dickrell (a)        T, D
Stephen D. Johannsen (a)        VP, D                   Martha A. Hermsdorf (a)        S

Heartland Energy Group, Inc.
- ----------------------------
Charles Castine (b)             P                       Daniel L. Siegfried (b)        ACS
James E. Hoffman (b)            VP, D                   Erroll B. Davis, Jr. (a)       D
Edward M. Gleason (a)           T, S

Alliant Energy Transportation, Inc.
- -----------------------------------
Erroll B. Davis, Jr. (a)        D                       Paul H. Treangen (b)           VP
James E. Hoffman (b)            D                       Edward M. Gleason (a)          T, S
Thomas L. Aller (b)             D, P                    Daniel L. Siegfried (b)        ACS

IEI Barge Services, Inc.
- ------------------------
Thomas L. Aller (b)             P, D                    Daniel L. Siegfried (b)        ACS
Paul H. Treangen (b)            VP, D                   E. R. Kamm (a)                 D
Edward M. Gleason (a)           T, S

Transfer Services, Inc.
- -----------------------
Thomas L. Aller (b)             P, D                    Daniel L. Siegfried (b)        ACS
Paul H. Treangen (b)            VP, D                   James E. Hoffman (b)           D
Edward M. Gleason (a)           T, S
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Williams Bulk Transfer Inc.
- ---------------------------
<S>                             <C>                          <C>                       <C>
Thomas L. Aller (b)             D, VP                   James E. Hoffman (b)           P
Paul H. Treangen (b)            D, VP                   Edward M. Gleason (a)          VP, T, S

Cedar Rapids & Iowa City Railway Company
- ----------------------------------------
Thomas L. Aller (b)             P, D                    Daniel L. Siegfried (b)        ACS
Paul H. Treangen (b)            VP, D                   James E. Hoffman (b)           D
Edward M. Gleason (a)           T, S

Heartland Rail Corporation
- --------------------------
Donald C. Byers (y)             P, D                    Jon R. Roy (z)                 D
T. Scott Bannister (m)          S                       Marc A. Sanner (z)             D
William H. Camp (z)             D

Alliant Energy Investments, Inc.
- --------------------------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, P                    Daniel L. Siegfried (b)        ACS
Thomas L. Aller (b)             D, VP

Village Lakeshares Inc.
- -----------------------
James E. Hoffman (b)            D, P                    Thomas L. Aller (b)            D, VP
Edward M. Gleason (a)           D, T, S                 Daniel L. Siegfried (b)        ACS

Iowa Land and Building Company
- ------------------------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, P                    Daniel L. Siegfried (b)        ACS
Thomas L. Aller (b)             D, VP

McLeodUSA Inc.
- --------------
Clark E. McLeod (b)              CEO, D, CM             Thomas M. Collins (b)          D
Richard A. Lumpkin (b)           VCM, D                 Robert J. Currey (ff)          D
Stephen C. Gray (b)              P, COO, D              Lee Liu (b)                    D
Blake O. Fisher, Jr. (b)         GVP, RP, D             Paul D. Rhines (b)             D
J. Lyle Patrick (b)              GVP, CFO               Anne K. Bingaman (b)           D
Roy A. Wilkens (b)               CTO, D                 Peter H. O. Claudy (b)         D
Arthur L. Christoffersen (b)     GVP                    Theodore R. Forstmann (b)      D
Randall Rings (b)                VP, GC, S              Erskine B. Bowles (b)          D

Alliant Energy Investco, Inc.
- -----------------------------
James E. Hoffman (b)            D, P                    Thomas L. Aller (b)            D, VP
Edward M. Gleason (a)           D, T, S                 Daniel L. Siegfried (b)        ACS

2001 Development Corporation
- ----------------------------
Thomas M. Collins (u)           P, D                    Susan Mayer (l)                VP, D
Thomas L. Aller (b)             EVP                     Scott McIntyre, Jr. (b)        VP, T, D
Joe Hladky (b)                  VP, D                   Clark E. McLeod (b)            VP, S, D
James E. Hoffman (b)            VP, D                   Ted Schwartz (v)               VP, D

2002 Development Corporation
- ----------------------------
Thomas M. Collins (u)           P, D                    Susan Mayer (l)                VP, D
Thomas L. Aller (b)             EVP                     Scott McIntyre, Jr. (b)        VP, T, D
Joe Hladky (b)                  VP, D                   Clark E. McLeod (b)            VP, S, D
James E. Hoffman (b)            VP, D                   Ted Schwartz (v)               VP, D
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Heartland Energy Services, Inc.
- -------------------------------
<S>                           <C>                                <C>                  <C>
Charles Castine (b)             P                       Edward M. Gleason (a)          T, S
Thomas L. Aller (b)             VP                      Daniel L. Siegfried (b)        ACS
James E. Hoffman (b)            VP, D                   Erroll B. Davis, Jr. (a)       D

ReGENco L.L.C.
- --------------
Thomas L. Aller (b)             AB                      Richard G. Carlson (c)         AB
Daniel L. Mineck (b)            AB                      John Bobrowich (c)             AB
Dudley J. Godfrey, Jr. (c)      AB                      James A. Mathes (c)            AB

Heartland Properties, Inc.
- --------------------------
Ruth A. Domack (a)              P, D                    Thomas L. Aller (b)            D
E. Dean Baumgardner (a)         VP                      John E. Ebright (a)            D
Henry D. Wertheimer (a)         VP, T                   Edward M. Gleason (a)          D
John W. Stoneman (a)            VP, S                   James E. Hoffman (b)           D, CM
Cynthia L. Dockus (a)           C

Alliant Energy International, Inc.
- ----------------------------------
Erroll B. Davis, Jr. (a)        D                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, VP                   Daniel L. Siegfried (b)        ACS
John K. Peterson (b)            P

Interstate Energy Corporation PTE Limited
- -----------------------------------------
James E. Hoffman (b)            D, CM                   Tang Cheng Lin (jj)            S
Juliet Ang (jj)                 RD                      Edward M. Gleason (a)          T
Joel J. Schmidt (b)             MD                      John K. Peterson (b)           P, D

Jiaxing JIES Power & Heat Company Limited
- -----------------------------------------
John K. Peterson (b)            D                       Zheng Yong Zhou (ll)           D
James E. Hoffman (b)            D, VCM                  Bangda Shen (ll)               D, GM
Joel J. Schmidt (b)             D                       Jinfeng Wang (ll)              CA
Yongming Chen (ll)              D, CM                   Yaosheng Hua (ll)              AGM

Tongxiang TIES Power & Heat Company Limited
- -------------------------------------------
John K. Peterson (b)            D                       Liyong Bai (ll)                D
James E. Hoffman (b)            D                       Yiqiang Du (ll)                GM
Joel J. Schmidt (b)             D                       Keqiang Li (ll)                AGM
Deliang Zhou (ll)               D, CM                   Xiaokang Wang (ll)             CA
Jiaquan Chen (ll)               D

Alliant Energy Brazil, Inc.
- ---------------------------
John K. Peterson (b)            P                       Edward M. Gleason (a)          T, S
James E. Hoffman (b)            D, VP                   Daniel L. Siegfried (b)        ACS
Thomas M. Walker (a)            VP, CFO                 Erroll B. Davis, Jr. (a)       D

Alliant Energy Holdings do Brasil Limitada
- ------------------------------------------
Rodolpho Protasio (aa)          DM

Alliant International New Zealand Limited
- -----------------------------------------
James E. Hoffman (b)            D                       Christopher James Lindell (s)    MD, VP, D
John K. Peterson (b)            D
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Alliant Energy Australia Pty. Limited
- -------------------------------------
<S>                              <C>                         <C>                     <C>
Christopher James Lindell (s)     MD, D                 John K. Peterson (b)           D
Geoffrey N. Harley (qq)           D

Infratil Australia Limited
- --------------------------
Martin Kriewaldt (uu)             D                     HR Lloyd Morrison (uu)         D
Sir Leo Hielscher (uu)            D                     John Clarke (uu)               D
Rodney White (uu)                 D                     Liberato Petagna (uu)          D
Christopher James Lindell (s)     D

Grandelight Holding Limited
- ---------------------------
James E. Hoffman (b)            D                       John K. Peterson (b)           P, D
Joel J. Schmidt (b)             MD                      Edward M. Gleason (a)          T

Peak Pacific Investment Co. Limited
- -----------------------------------
Robert W. Anderson, Jr. (jj)      P, D                  James E. Hoffman (b)           D, CM
Michael R. Ashburrn (jj)          VP                    Joel J. Schmidt (b)            D
Daniel Raymond Revers (jj)        D                     John K. Peterson (b)           D
Phillip Anthony Messina (jj)      D                     Thomas M. Walker (a)           D

Shijiazhuang Chengfeng Heat and Power Co. Limited
- -------------------------------------------------
Mochen Yu (nn)                    D                     Michael R. Ashburn (jj)        D
Baisong Wei (nn)                  D                     Veikko Tiainen (jj)            D, GM
Yuchang Jia (nn)                  D, AGM                Rong Liu (jj)                  D, CFO
Bingyi Li (nn)                    D                     Feng Liu (jj)                  D
Robert W. Anderson, Jr. (jj)      D, CM

Handan Chengfeng Heat and Power Co. Limited
- -------------------------------------------
Tongxi Zhang (oo)                 D, AGM                Veikko Tiainen (jj)            D, GM
Shaokui Jin (oo)                  D                     Rong Liu (jj)                  D, CFO
Xiaotong Li (oo)                  D                     Feng Liu (jj)                  D
Robert W. Anderson, Jr. (jj)      D                     Hui Jin (jj)                   D
Michael R. Ashburn (jj)           D

Jinan Yaqing Heat and Power Co. Limited
- ---------------------------------------
Guangyi Sun (pp)                  D                     Michael R. Ashburn (jj)        D
Jinsheng Qin (pp)                 D, GM                 Hui Jin (jj)                   D
Dezhi Zhang (pp)                  D                     Rong Liu (jj)                  D, CFO
Chuanhai He (pp)                  D                     Johnny Lee (jj)                D
Robert W. Anderson, Jr. (jj)      D, CM

Peak Pacific Investment Co. (Labuan) BHD
- ----------------------------------------
Robert W. Anderson, Jr. (jj)      D

Henan Anfeng Electric Power Co. Limited
- ---------------------------------------
Huo Guozheng (mm)                GM                     Johnny Lee (jj)                AGM
Loy Hui Lim (mm)                 CFO

Henan Yongfeng Electric Power Co. Limited
- -----------------------------------------
Huo Guozheng (mm)               GM                      Johnny Lee (jj)                AGM
Loy Hui Lim (mm)                CFO
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

Alliant Energy de Mexico, S. de R.L. de C.V.
- --------------------------------------------
<S>                               <C>                           <C>                          <C>
John K. Peterson  (b)           M, CM, GD               Jeffrey K. Rosencrants (b)           AS
Thomas L. Aller (b)             M                       Alejandra Sainz Orantes (ii)         AS
Charles Castine (b)             M                       Luis Manuel Linero Colorado (ii)     SB
Edward M. Gleason (a)           M, S                    Carlos Moya Vallejo (ii)             SB

Alliant Energy Operaciones de Mexico, S. de R.L. de C.V.
- --------------------------------------------------------
John K. Peterson  (b)           M, CM, GD               Jeffrey K. Rosencrants (b)           AS
Thomas L. Aller (b)             M                       Alejandra Sainz Orantes (ii)         AS
Charles Castine (b)             M                       Luis Manuel Linero Colorado (ii)     SB
Edward M. Gleason (a)           M, S                    Carlos Moya Vallejo (ii)             SB

Alliant Energy Servicios de Mexico, S. de R.L. de C.V.
- ------------------------------------------------------
John K. Peterson  (b)           M, CM, GD               Jeffrey K. Rosencrants (b)           AS
Thomas L. Aller (b)             M                       Alejandra Sainz Orantes (ii)         AS
Charles Castine (b)             M                       Luis Manuel Linero Colorado (ii)     SB
Edward M. Gleason (a)           M, S                    Carlos Moya Vallejo (ii)             SB

Alliant Energy de Mexico L.L.C.
- -------------------------------
John K. Peterson (b)            P

Alliant Energy Renewable Resources Limited
- ------------------------------------------
James E. Hoffman (b)            D, CM                   Michael Ashford (rr)           AS
John K. Peterson (b)            D, DC                   Steven F. Price (a)            AT
Graham B. Colis, R. (rr)        D                       Dawna Ferfuson (rr)            S
C.F. Cooper, A. (rr)            D                       Edward M. Gleason  (a)         T
Joel J. Schmidt (b)            VP

Alliant Energy do Brasil Limitada
- ---------------------------------
John K. Peterson (b)            AB                      Jeanete Herzberg (aa)            DM
Thomas M. Walker (a)            AB                      Rafael Claudio Herzberg (aa)     DM

The following partnerships and LLCs do not have officers and directors as such:
- -------------------------------------------------------------------------------
M&I Services Partnership                                Blairs Ferry Limited Partnership
EnviroGas L.P.                                          2060 Partnership, L.P.
Alliant Energy Nuclear, L.L.C.                          3001 L.L.C.
Oak Hill Pipeline L.P.                                  OSADA I Limited Partnership
Alliant South Texas Pipeline, L.P.                      Atlantic-Sundance Apartments, L.P.
Village Lakeshares, L.P.                                Wagon Wheel L.P.
Prairie Ridge Business Park, L.C.                       Fort Madison IHA Senior Housing L.P.
Center Place Limited Partnership
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

*Address Codes:
- ---------------
<S>           <C>                                       <C>        <C>
(a)      Madison, WI                                    (y)      Newton, IA
(b)      Cedar Rapids, IA                               (z)      Decatur, IL
(c)      Milwaukee, WI                                  (aa)     Sao Paulo, SP Brazil
(d)      Stoughton, WI                                  (bb)     Green Bay, WI
(e)      Marion, IA                                     (cc)     Wisconsin Rapids, WI
(f)      Greenville, SC                                 (dd)     Wayzata, MN
(g)      Austin, TX                                     (ee)     Minnetonka, MN
(h)      Dubuque, IA                                    (ff)     Chicago, IL
(i)      North Lake Geneva, WI                          (gg)     Wanganui, New Zealand
(j)      Albert Lea, MN                                 (hh)     Palmerston North, New Zealand
(k)      Mason City, IA                                 (ii)     Mexico City, D.F.
(l)      Washington, DC                                 (jj)     Singapore
(m)      Des Moines, IA                                 (kk)     Sacramento, CA
(n)      Kansas City, MO                                (ll)     Zhejiang Province, PRC
(o)      Columbus Junction, IA                          (mm)     Henan Province, PRC
(p)      Richmond, VA                                   (nn)     Hebei Province, PRC
(q)      Denver, CO                                     (oo)     Nebei Province, PRC
(r)      Ann Arbor, MI                                  (pp)     Shandong Province, PRC
(s)      Auckland, New Zealand                          (qq)     Brisbane, Queensland, Australia
(t)      Minneapolis, MN                                (rr)     Hamilton HM 11, Bermuda
(u)      Tucson, AZ                                     (ss)     Jainesville, WI
(v)      Deerfield, IL                                  (tt)     Hudson, WI
(w)      Dublin, OH                                     (uu)     Tauranga, New Zealand
(x)      Wausau, WI                                     (vv)     Wellington, New Zealand

**Positions are indicated by the following symbols:
- ---------------------------------------------------
AB             Advisory Board Member                    DM             Delegate Manager
AC             Assistant Controller                     EVP            Executive Vice President
ACS            Assistant Corporate Secretary            GC             General Counsel
AGM            Assistant General Manager                GD             General Director
AS             Assistant Secretary                      GM             General Manager
AT             Assistant Treasurer                      GVP            Group Vice President
AVP            Assistant Vice President                 M              Manager
C              Controller                               MD             Managing Director
CA             Chief Accountant                         P              President
CEO            Chief Executive Officer                  RD             Resident Director
CFO            Chief Financial Officer                  S              Corporate Secretary
CM             Chairman of the Board                    SB             Board of Surveillance Member
CNO            Chief Nuclear Officer                    SVP            Senior Vice President
COO            Chief Operating Officer                  T              Treasurer
CTO            Chief Technology Officer                 VCM            Vice Chairman of the Board
D              Director                                 VP             Vice President
DC             Deputy Chairman

***     Effective January 1, 2000, Mr. Ebright was elected Vice President - Special Projects of Alliant Energy.
****    Effective January 1, 2000, Mr. Doyle was elected Vice President - Chief Accounting and Financial Planning
        Officer of Alliant Energy, IESU, WP&L, IPC, Corporate Services and Resources and Controller of South
        Beloit.
*****   Mr. Frawley retired effective December 31, 1999.
</TABLE>
<PAGE>

Part II.  Financial Connections as of December 31, 1999
<TABLE>
<CAPTION>
                                                                                     Position Held          Applicable
                                                 Name and Location of                in Financial         Exemption Rule
    Name of Officer or Director                  Financial Institution                Institution
- ------------------------------------    ----------------------------------------    ----------------     -----------------
<S>                                        <C>                                        <C>                  <C>
Rockne G. Flowers                       M&I Bank of Southern Wisconsin,             Director             70 (a), (c), (g)
                                        Madison, WI

Katharine C. Lyall                      M&I Corporation, Milwaukee, WI              Director             70 (a), (c)
</TABLE>


Part III.  Compensation and Other Related Information

(a)  Compensation of Directors and Executive  Officers and (e)  Participation in
     Bonus and Profit-Sharing Arrangements and Other Benefits

     For information concerning compensation of directors and executive officers
     and  participation  in bonus  and  profit-sharing  arrangements  and  other
     benefits, refer to the disclosures made in:

     Alliant  Energy's  2000  Proxy  Statement,  pages 13 through  32,  which is
     incorporated  herein by reference to Alliant Energy's 2000 Proxy Statement,
     File No. 1-9894.

     WP&L's 2000 Proxy  Statement,  pages 12 through 32,  which is  incorporated
     herein by reference to WP&L's 2000 Proxy Statement, File No. 0-337.

(b)  Directors'  and  Executive  Officers'  Interests  in  Securities  of System
     Companies

     For information  concerning directors' and executive officers' interests in
     securities of system companies, refer to the disclosures made in:

     Alliant Energy's 2000 Proxy Statement, page 16.

     WP&L's 2000 Proxy Statement, pages 15 and 16.

(c)  Directors' and Executive  Officers'  Contracts and Transactions with System
     Companies

     For information concerning directors' and executive officers' contracts and
     transactions with system companies, refer to the disclosures made in:

     Alliant Energy's 2000 Proxy Statement, pages 13 through 15, 21 and 22.

     WP&L's 2000 Proxy Statement, pages 12 through 14, 21 and 22.

(d)  Directors' and Executive Officers' Indebtedness to System Companies

     None.

<PAGE>


(f) Directors' and Executive Officers' Rights to Indemnity

     The state laws under which each of Alliant  Energy and its domestic  direct
     and   indirect   subsidiaries   is   incorporated   provide   broadly   for
     indemnification  of directors and officers  against claims and  liabilities
     against them in their  capacities as such. Refer to the disclosures made in
     the:

     Bylaws of  Alliant  Energy,  as  amended,  effective  as of March 15,  2000
     (incorporated by reference to Exhibit 3.2 to Alliant Energy's Form 10-K for
     the year ended December 31, 1999).

     Bylaws of WP&L, as amended, effective as of March 15, 2000 (incorporated by
     reference  to Exhibit 3.4 to WP&L's  Form 10-K for the year ended  December
     31, 1999).

     Bylaws of IESU, as amended, effective as of March 15, 2000 (incorporated by
     reference  to Exhibit 3.6 to IESU's  Form 10-K for the year ended  December
     31, 1999).

ITEM 7.  CONTRIBUTIONS AND PUBLIC RELATIONS

(1)  None - Alliant Energy has established  political action  committees and has
     incurred, in accordance with the provision of the Federal Election Campaign
     Act  and   applicable   state   campaign   laws,   certain  costs  for  the
     administration of such committees.

(2)
<TABLE>
<CAPTION>
         Name of Company              Name of Recipient or Beneficiary            Purpose         Account Charged        Amount
- ------------------------------ -------------------------------------------- ----------------- --------------------- -------------
<S>                                        <C>                                    <C>               <C>                   <C>
WP&L                           Less than $10,000  - 5 beneficiaries               (A)          Operating Expense         $11,591

IESU                           Less than $10,000  - 51 beneficiaries              (A)          Operating Expense          65,119

IPC                            Less than $10,000  - 25 beneficiaries              (A)          Operating Expense          45,433

Resources                      Less than $10,000 - 1 beneficiary                  (A)          Operating Expense             595

Barge                          Less than $10,000 - 1 beneficiary                  (A)          Operating Expense             297

(A)  Area Development
</TABLE>
<PAGE>

ITEM 8.  SERVICE, SALES AND CONSTRUCTION CONTRACTS

Part I.  Intercompany Sales and Service
<TABLE>
<CAPTION>
                                    Serving Company       Receiving                           Date of       In effect at
          Transaction                                      Company          Compensation      Contract        Year End
- ---------------------------------  ------------------  -----------------  ----------------- -------------  ---------------
<S>                                       <C>                 <C>                    <C>         <C>            <C>
Coal sales                               Barge               IESU               $2,084,000     1/1/98           Yes
Coal transportation                     CRANDIC              IESU                1,708,000     4/1/98           Yes
Coal handling                            Barge               WP&L                  543,000    11/27/91          Yes
Environmental consulting               RMT, Inc.             WP&L                  432,782     3/1/99           Yes
Coal handling                            Barge               IESU                  392,000    12/12/97          Yes
Gas marketing                           Whiting              ISCO                  300,000     7/1/99           Yes
Coal transportation                     CRANDIC              IESU                  209,000    12/12/97          Yes
Environmental consulting               RMT, Inc.             IEA                   191,383     8/1/99           Yes
Coal handling                          Williams        Cargill-Alliant              78,000    4/14/99           Yes
Engineer, procure, construct
    agreement                             IEA              BFC Gas                  62,313    3/31/97           Yes
Environmental consulting               RMT, Inc.             IESU                   52,517    11/1/96           Yes
Propane system                       Energys, Inc.           IEA                    42,519    12/16/97           No
Transloading                           Transfer            CRANDIC                  37,000    11/1/94           Yes
Gas marketing                           Whiting              IEA                    36,140     8/5/97           Yes
Environmental consulting               RMT, Inc.            Barge                   12,397    11/1/96           Yes
Risk management support              Energys, Inc.           IEA                     3,469    4/12/99            No
Operation and maintenance
    agreement                            IESU                IEA                     3,331    4/13/92           Yes
Building lease                          CRANDIC            Transfer                  2,000    12/11/98          Yes
Coal transportation                     CRANDIC              IESU                    1,000    11/1/98           Yes
</TABLE>


Part II.  Contracts to Purchase Services or Goods Between any System Company

None.

Part III.  Employment of any Person by any System Company for the Performance on
a Continuing Basis of Management Services

None.
<PAGE>

ITEM 9.  WHOLESALE GENERATORS AND FOREIGN UTILITY COMPANIES
<TABLE>
<CAPTION>
<S>      <C>
  Alliant Energy Australia Pty. Limited (Australia)
* Alliant Energy Brazil, Inc. (Brazil)
  Alliant Energy de Mexico L.L.C (Mexico LLC)
  Alliant Energy de Mexico, S. de R.L. de C.V. (Mexico)
* Alliant Energy do Brasil Limitada (f/k/a Alliant Do Brasil Limitada) (Brasil)
* Alliant Energy Holdings do Brasil Limitada (f/k/a Centelha do Oeste Empreendimentos E Participacoes S/C Limitada (Holdings Brasil)
* Alliant Energy International, Inc. (International)
  Alliant Energy Operaciones de Mexico, S. de R.L. de C.V. (Operaciones)
  Alliant Energy Renewable Resources, Limited (AERR)
  Alliant Energy Servicios de Mexico, S. de R.L. de C.V. (Servicios)
  Alliant Energy Southern Hydro, Limited (**)
* Alliant International New Zealand Limited (New Zealand)
  Central Power Limited (***)
* Grandelight Holding Limited (Grandelight)
* Handan Chengfeng Heat and Power Co. Limited (Handan) (****)
  Henan Anfeng Electric Power Co. Limited (Anfeng)
  Henan Yongfeng Electric Power Co. Limited (Yongfeng)
  Infrastructure & Utilities NZ Limited (Infratil NZ)
  Infratil Australia Limited (Infratil AUS)
* Interstate Energy Corporation PTE Limited (IEC PTE)
* Jiaxing JIES Power and Heat Co. Limited (JIES)
* Jinan Yaqing Heat and Power Co. Limited (Jinan)
  LDM Utility Co., S.A. de C.V. (LDM)
* Peak Pacific Investment Co. (Labuan) BHD (Labuan)
* Peak Pacific Investment Co. Limited (f/k/a Peak Pacific Investment Co. PTE Limited) (PPIC)
* Powerco Limited (Powerco)
  Sawyer Finance Limited (*****)
* Shijiazhuang Chengfeng Heat and Power Co. Limited (Shijiazhuang)
  Southern Hydro Partnership (Southern Hydro) (**)
  Statewest Power Property Limited (Statewest)
* Tongxiang TIES Power and Heat Co. Limited (TIES)
  TrustPower Limited (TrustPower)
  Utility Investments Limited (UIL)
</TABLE>


*          In existence at date of merger closing.
**        Acquired in 2000.
***      Sold in 1999.
****    Inactive at December 31, 1999.
*****  Amalgamated in 1999.

All of the above entities are FUCOs.  Alliant Energy had no investments in EWGs
at December 31, 1999.
<PAGE>

Part I.
(a). Identify the company, its location and its business address.  Describe
the  facilities  used  for the  generation,  transmission  and  distribution  of
electric  energy  for sale or for the  distribution  at  retail  of  natural  or
manufactured  gas.  Identify  each system  company that holds an interest in the
company and describe the interest held.

<TABLE>
<CAPTION>
                                                                               Description of Electric Generation,       Owner(s) /
                                                                                 Transmission and Distribution          Investor(s)
    Name of                                           Business                  Facilities and Gas Distribution      (see Item 1 and
    Company              Location                     Address                             Facilities                   Item 9(b) for
                                                                                                                       description)
- -----------------  ----------------------  -------------------------------  --------------------------------------------------------
<S>                       <C>                          <C>                                  <C>                           <C>

Australia              (See Business         Level 12, 15 Huron Street                       None                      International
                         Address)               Takapuna, Auckland,
                                                    New Zealand

Brazil                 (See Business           200 First Street S.E.                         None                      International
                         Address)             Cedar Rapids, Iowa 52401

Mexico LLC             (See Business         Corporation Trust Center,                       None                      International
                         Address)               1209 Orange Street,
                                                Wilmington, Delaware

Mexico                 (See Business        San Luis Potosi No. 211-100,                     None                      International
                         Address)                  Colonia Roma,                                                            and
                                            Delegacion Cuauhtemoc, 06770                                                Mexico LLC
                                                    Mexico, D.F.

Brasil                 (See Business            19th Floor, Room 8,                          None                      Resources and
                         Address)              Rua Libero Badaro 293                                                   International
                                                 Sao Paulo, Brazil

Holdings Brasil        (See Business            20th Floor, Suite 5,                         None                      International
                         Address)              Rua Libero Badaro 293                                                   and Resources
                                                 Sao Paulo, Brazil

International          (See Business           200 First Street S.E.                         None                        Resources
                         Address)             Cedar Rapids, Iowa 52401

Operaciones            (See Business        San Luis Potosi No. 211-100,                     None                       Mexico and
                         Address)                  Colonia Roma,                                                        Mexico LLC
                                            Delegacion Cuauhtemoc, 06770
                                                    Mexico, D.F.

AERR                   (See Business              Clarendon House,                           None                      International
                         Address)                 2 Church Street,
                                              Hamilton HM 11, Bermuda

Servicios              (See Business        San Luis Potosi No. 211-100,                     None                       Mexico and
                         Address)                  Colonia Roma,                                                         Mexico LLC
                                            Delegacion Cuauhtemoc, 06770
                                                    Mexico, D.F.

New Zealand            (See Business            Level 2, NZPP House,                         None                      International
                         Address)                 15 Huron Street,
                                            P.O. Box 33-1247, Takapuna,
                                             Auckland, New Zealand 1332
<PAGE>
                                                                              Description of Electric Generation,       Owner(s) /
                                                                                 Transmission and Distribution          Investor(s)
    Name of                                           Business                  Facilities and Gas Distribution      (see Item 1 and
    Company              Location                     Address                             Facilities                   Item 9(b) for
                                                                                                                       description)
- -----------------  ----------------------  -------------------------------  --------------------------------------------------------

Grandelight            (See Business             Trident Chambers,                           None                      International
                         Address)             P.O. Box 146, Road Town,
                                              Tortola, British Virgin
                                                      Islands

Handan             Hebei Province,         Jinfeng Street, North Section,                    None                          PPIC
                   People's Republic of       Lin Zhang County, Handan
                   China                       City, Hebei Province,
                                             People's Republic of China

Anfeng             Henan Province,            Industrial Demonstration      One 50 MW coal burning electric                PPIC
                   People's Republic of          Zone, Gongyi City,         generating unit.
                   China                          Henan Province,
                                             People's Republic of China

Yongfeng           Henan Province,            Industrial Demonstration      One 50 MW coal burning electric                PPIC
                   People's Republic of          Zone, Gongyi City,         generating unit.
                   China                          Henan Province,
                                             People's Republic of China

Infratil NZ            (See Business                P.O. Box 320                             None                           UIL
                         Address)             Wellington, New Zealand

Infratil AUS           (See Business          Level 25, Eagle Street,                        None                        Australia
                         Address)                 Waterfront Place
                                                    GPO Box 1242
                                                 Brisbane QLD 4001
                                                     Australia

IEC PTE                (See Business             65 Chulia Street,                           None                      International
                         Address)              OCBC Cente, R #31-00,
                                             East Lobby, Singapore, RE
                                                       049513

JIES               Zhejiang Province,             Yun He Qiao Tu,           Three 12 MW coal burning electric and         IEC PTE
                   People's Republic of            Wai Huan Road,           steam generation units.
                   China                           Jiaxing City,
                                                 Zhejiang Province,
                                             People's Republic of China

Jinan              Shandong Province,         Hualong Road, East End,       One 6 MW coal burning electric and             PPIC
                   People's Republic of          Jinan City, 250100         steam generation unit.
                   China                         Shandong Province,
                                             People's Republic of China

LDM                Puerto Penasco,            10611 North Hayden Road,      Transmission line - three phase, 13.2    International *
                   Sonora, Mexico           #D106, Scottsdale, AZ 85260     kV overhead line with minimum capacity
                                                                            of 2000 KVA continuous.  Substation -
                                                                            low profile, open air design with
                                                                            initial capacity of 2000 KVA at 25
                                                                            kV.
<PAGE>
                                                                             Description of Electric Generation,       Owner(s) /
                                                                                 Transmission and Distribution          Investor(s)
    Name of                                           Business                  Facilities and Gas Distribution      (see Item 1 and
    Company              Location                     Address                             Facilities                   Item 9(b) for
                                                                                                                       description)
- -----------------  ----------------------  -------------------------------  --------------------------------------------------------

Labuan                 (See Business                Level 13(E),                             None                          PPIC
                         Address)                Main Office Tower,
                                               Financial Park Labuan,
                                            Jalan Merdeka, 87000 Labuan
                                            FT, East Malaysia, Malaysia

PPIC                   (See Business             302 Orchard Road,                           None                       Grandelight
                         Address)              Tong Building #18-02B,
                                                 Singapore 238862,
                                               Republic of Singapore

Powerco            Southern area of             151 St. Hill Street,        Five hydroelectric generating               New Zealand
                   North Island,               Wanganui, New Zealand        facilities with a combined capacity of
                   New Zealand                                              41 MW.
                                                                            9,200 kilometers of electric
                                                                            transmission and distribution lines.

Shijiazhuang       Hebei Province,            North Beiguan, Zhengding      Two 12 MW coal burning electric and            PPIC
                   People's Republic of      County, Shijiazhuang City,     steam generation units; currently
                   China                      Hebei Province, People's      under construction.
                                                 Republic of China

Statewest              (See Business             7-11 Catalano Road         Numerous power stations with total         Infratil AUS
                         Address)                  P.O. Box 1459            capacity of 58 MW currently in service
                                                Canning Vale WA 6155        or under construction.
                                                     Australia

TIES               Zhejiang Province,       B16-17 Tongxiang Economic &     Two 12 MW coal burning electric and           IEC PTE
                   People's Republic of     Development Zone, Tongxiang     steam generation units.
                   China                               City,
                                                 Zhejiang Province,
                                             People's Republic of China

TrustPower             (See Business             Private Bag 12023          31 hydroelectric generating facilities   New Zealand and
                         Address)              Tauranga, New Zealand        and a wind farm with a combined               UIL **
                                                                            generating capacity of 425 MW.

UIL                    (See Business               P.O. Box 1867                             None                    New Zealand ***
                         Address)              Auckland, New Zealand


*     At December 31, 1999, International had outstanding loans of approximately $9.9 million to LDM.
**    At December 31, 1999, UIL had invested approximately $33.0 million in TrustPower to acquire 20,627,253
      ordinary shares and 100 $1.10 NZ$ Convertible Notes representing approximately 11% of the voting shares of
      TrustPower.
***   At December 31, 1999, New Zealand owned approximately $45.0 million of debentures of UIL.
</TABLE>

(b).  State the type and amount of capital  invested  in the company by the
registered holding company,  directly or indirectly.  Identify any debt or other
financial obligation for which there is recourse, directly or indirectly, to the
registered  holding  company or  another  system  company,  other than an EWG or
foreign utility company. Identify separately any direct or indirect guarantee of
a security  of the EWG or foreign  utility  company  by the  registered  holding
company. Identify any transfers of assets from any system company (other than an
exempt  wholesale  generator or foreign utility  company) to an affiliate exempt
wholesale  generator or foreign utility  company.  State the market value at the
time of the  transfer,  the book  value  and the sale  price of the  transferred
asset.
<PAGE>
<TABLE>
<CAPTION>
                                        Capital Invested
                        -------------------------------------------------
                                                                                 Debt, Guarantees or           Transfer of
       Name of                                             Amount            Other Financial Obligation       assets to EWG
       Company                   Security              (in thousands)              (in thousands)                or FUCO
- ----------------------- --------------------------- ---------------------  ---------------------------------------------------
<S>                             <C>                         <C>                         <C>                        <C>
Australia               32,134,439 Ordinary Shares        $20,508                       None                       None
Brazil                  1,000 Common Shares                  --                         None                       None
Mexico LLC              Not applicable                       --                         None                       None
Mexico                  3,000 Participation Units            --                         None                       None
Brasil                  962,161 Quotas                      525                         None                       None
Holdings Brasil         1,000 Quotas                         --                         None                       None
International           1,000 Common Shares                30,489          Inter-company borrowings from:          None
                                                                             Money pool borrowings from
                                                                             Resources of $178,547 (*);
                                                                            Resources of $960; Corporate
                                                                           Services of $44; and IESU of $2
Operaciones             3,000 Participation Units            --                         None                       None
AERR                    120 Common Shares                    --                         None                       None
Servicios               3,000 Participation Units            --                         None                       None
New Zealand             24,858,503 Ordinary Shares         96,556                       None                       None
Grandelight             100,000 Registered Shares          4,499            Inter-company borrowings from          None
                                                                                   Resources of $2
Handan                  Registered Capital                   --                         None                       None
Anfeng                  Registered Capital                 6,748                        None                       None
Yongfeng                Registered Capital                 6,748                        None                       None
Infratil NZ             **                                   **                         None                       None
Infratil AUS            33,825,620 Ordinary Shares         20,941                       None                       None
IEC PTE                 2 Ordinary Shares                  24,072                       None                       None
JIES                    Registered Capital                 13,119                       None                       None
Jinan                   Registered Capital                 3,500                        None                       None
LDM                     ***                                 ***                         None                       None
Labuan                  3 Ordinary Shares                    --                         None                       None
PPIC                    495 Voting Preference A            31,956                       None                       None
                        Shares and 31,955,342
                        Non-voting Preference A
                        Shares
Powerco                 5,120,154                          15,695                       None                       None
                        $1.00 Ordinary Shares
Shijiazhuang            Registered Capital                 6,440                        None                       None
Statewest               10,000 Class A Shares;             5,190                        None                       None
                        100 Class E Shares;
                        2 Class F Shares
TIES                    Registered Capital                 12,050                       None                       None
TrustPower              10,971,425 Ordinary Shares         24,820                       None                       None
UIL                     ****                                ****                        None                       None
</TABLE>
<PAGE>

*     Alliant Energy has entered into an agreement dated October 30, 1998 with
      Resources which provides support for Resources' commercial paper program.
**    At December 31, 1999, UIL had invested approximately $13.9 million in
      Infratil NZ to acquire 19,121,200 ordinary shares and 1,912,120 $1.40 NZ$
      Warrants representing approximately 10% of the voting shares of
      Infratil NZ.
***   At December 31, 1999, International had outstanding loans of $9.9 million
      to LDM.
****  At December 31, 1999, New Zealand owned approximately $45.0 million of
      debentures of UIL.

(c).  State the ratio of debt to common equity of the company and earnings of
the company as of the end of the reporting period.


     Name of         Ratio of Debt to
     Company         Common Equity (*)        1999
                                        Earnings/(Losses)
- -------------------  ------------------ ------------------

Australia                   0%             ($139,797)
Brazil                      0%                 --
Mexico LLC                  0%                 --
Mexico                      0%                 --
Brasil                      0%              (343,559)
Holdings Brasil             0%                 --
International               0%              (361,754)
Operaciones                 0%                 --
AERR                        0%                 --
Servicios                   0%                 --
New Zealand                 0%              9,504,998
Grandelight                 0%             (2,811,488)
Handan                      0%              (203,995)
Anfeng                      0%              (695,699)
Yongfeng                    0%              (55,331)
Infratil NZ               107.5%         13,846,833 (**)
Infratil AUS               9.5%           (10,479,934)
IEC PTE                     0%           2,672,007 (***)
JIES                       0.1%             1,826,552
Jinan                       0%              (862,927)
LDM                      262,754%              --
Labuan                      0%              (970,125)
PPIC                        0%             (3,596,958)
Powerco                    37.2%         34,998,946 (**)
Shijiazhuang                0%              (84,418)
Statewest                  22.8%            1,018,784
TIES                        0%              2,116,458
TrustPower                 37.5%        131,932,055 (**)
UIL                         0%          3,052,302 (****)

*     Intercompany debt has been excluded from the calculation of this ratio.
**    Represents earnings for the 1999 fiscal year (Twelve months ended March
      31, 1999).
***   Represents earnings for the 1999 fiscal year (Twelve months ended June
      30, 1999).
****  Represents earnings for the nine months ended December 31, 1999.

(d). Identify any service,  sales or construction  contract(s)  between the
company and a system company,  and describe the services to be rendered or goods
sold and the fees or revenues under such agreement(s).

None
<PAGE>

Part  II.  Submit  as  Exhibit  H  an  organizational   chart  showing  the
relationship of each EWG and foreign utility company to other system  companies.
If the company is a subsidiary of the  registered  holding  company,  submit the
financial data required in Exhibit I.

See Exhibit H and Exhibit I.

Part III. State the registered  holding company's  aggregate  investment in
EWGs and  foreign  utility  companies,  respectively.  Also  state  the ratio of
aggregate  investment to the  aggregate  capital  investment  of the  registered
holding company in its domestic public-utility subsidiary companies.


 Aggregate Investment in       Aggregate Capital
     EWG's and FUCOs        Investment in Domestic      Ratio
     (in thousands)       Public-Utility Subsidiaries
                                (in thousands)
 ------------------------ ---------------------------- --------

        $224,203                   $1,389,036            16%


ITEM 10.  FINANCIAL STATEMENTS AND EXHIBITS

The following  items listed below which are identified with an asterisk (*)
have heretofore been filed with the SEC and are incorporated herein by reference
and made a part hereof.  Exhibits not so identified  are filed  herewith  unless
otherwise stated.

Consolidating Financial Statements and Notes
- --------------------------------------------

Exhibits
- --------

Refer to Exhibit F for a listing of the Financial Statement exhibits.

Pursuant to Exhibit A, the combined Annual Report on Form 10-K for the year
ended  December  31, 1999,  for Alliant  Energy,  IESU and WP&L is  incorporated
herein by reference.

Exhibits
- --------

Exhibit A
- ---------
   A.1    * Annual  Report of  Alliant  Energy  on Form 10-K for the year  ended
          December 31, 1999 (Incorporated by reference to File No. 1-9894)

   A.2    Annual  Report to  Shareowners  for Alliant  Energy for the year ended
          December 31, 1999 (Filed under cover of Form SE)

   A.3    * Annual  Report of IESU on Form 10-K for the year ended  December 31,
          1999 (Incorporated by reference to File No. 0-4117-1)

   A.4    * Annual  Report of WP&L on Form 10-K for the year ended  December 31,
          1999 (Incorporated by reference to File No. 0-337)

Exhibit B
- ---------
   B.1    * Agreement and Plan of Merger,  dated as of November 10, 1995, by and
          among  WPL  Holdings,   Inc.,  IES   Industries   Inc.,  IPC  and  AMW
          Acquisition, Inc. (incorporated by reference to Exhibit 2.1 to Alliant
          Energy's Current Report on Form 8-K, dated November 10, 1995)

   B.2    * Amendment  No. 1 to  Agreement  and Plan of Merger and Stock  Option
          Agreements,  dated May 22, 1996, by and among WPL Holdings,  Inc., IES
          Industries Inc., IPC, a Delaware corporation,  AMW Acquisition,  Inc.,
          WPLH Acquisition Co. and IPC, a Wisconsin corporation (incorporated by
          reference to Exhibit 2.1 to Alliant  Energy's  Current  Report on Form
          8-K, dated May 22, 1996)
<PAGE>

   B.3    * Amendment  No. 2 to Agreement  and Plan of Merger,  dated August 16,
          1996, by and among WPL Holdings,  Inc.,  IES Industries  Inc.,  IPC, a
          Delaware  corporation,  WPLH  Acquisition  Co.  and IPC,  a  Wisconsin
          corporation  (incorporated  by  reference  to  Exhibit  2.1 to Alliant
          Energy's Current Report on Form 8-K, dated August 15, 1996)

   B.4    * Restated  Articles of  Incorporation  of Alliant Energy,  as amended
          (incorporated  by  reference to Exhibit 3.2 to Alliant  Energy's  Form
          10-Q for the quarter ended June 30, 1999)

   B.5    * Bylaws of Alliant Energy, as amended, effective as of March 15, 2000
          (incorporated  by  reference to Exhibit 3.2 to Alliant  Energy's  Form
          10-K for the year ended December 31, 1999)

   B.6    * Restated Articles of Incorporation of WP&L, as amended (incorporated
          by reference to Exhibit 3.1 to WP&L's Form 10-Q for the quarter  ended
          June 30, 1994)

   B.7    * Bylaws  of  WP&L,  as  amended,  effective  as of  March  15,  2000
          (incorporated  by reference to Exhibit 3.4 to WP&L's Form 10-K for the
          year ended December 31, 1999)

   B.8    * Amended and Restated Articles of Incorporation of IESU (incorporated
          by reference to Exhibit 3.5 to IESU's Form 10-Q for the quarter  ended
          June 30, 1998)

   B.9    *  Bylaws  of  IESU,  as  amended,  effective  as of  March  15,  2000
          (incorporated  by reference to Exhibit 3.6 to IESU's Form 10-K for the
          year ended December 31, 1999)

   B.10   * Restated  Certificate of  Incorporation  of IPC as originally  filed
          April 18,  1925 and as amended  effective  through  October  21,  1993
          (incorporated  by reference to Exhibit  3.(i).1 to IPC's Form 10-K for
          the year ended December 31, 1996)

   B.11   * Certificate   of  Amendment  to  the   Restated   Certificate   of
          Incorporation  of  IPC,  effective  March  4,  1997  (incorporated  by
          reference  to  Exhibit  3.(i).2  to IPC's Form 10-K for the year ended
          December 31, 1996)

   B.12   Bylaws of IPC, as amended, effective as of March 15, 2000

   B.13   * Articles of Incorporation of Corporate  Services,  dated December 8,
          1997  (incorporated  by reference to Exhibit B.13 to Alliant  Energy's
          Form U5S for the year ended December 31, 1998)

   B.14   * Articles of  Amendment  to Articles of  Incorporation  of  Corporate
          Services,  effective as of January 29, 1999 (incorporated by reference
          to  Exhibit  B.14 to  Alliant  Energy's  Form U5S for the  year  ended
          December 31, 1998)

   B.15   * Bylaws of  Corporate  Services,  effective  as of January  28,  1999
          (incorporated  by reference to Exhibit B.15 to Alliant  Energy's  Form
          U5S for the year ended December 31, 1998)

   B.16   * Articles of Incorporation of Resources,  effective as of January 11,
          1988  (incorporated  by reference to Exhibit B.16 to Alliant  Energy's
          Form U5S for the year ended December 31, 1998)

   B.17   * Articles  of Merger,  Merging  IES  Diversified  Inc.  with and into
          Resources,  effective as of April 21, 1998  (incorporated by reference
          to  Exhibit  B.17 to  Alliant  Energy's  Form U5S for the  year  ended
          December 31, 1998)
<PAGE>

   B.18   * Articles of Amendment  to Articles of  Incorporation  of  Resources,
          effective as of April 23, 1998  (incorporated  by reference to Exhibit
          B.18 to  Alliant  Energy's  Form U5S for the year ended  December  31,
          1998)

   B.19   * Articles of Amendment  to Articles of  Incorporation  of  Resources,
          effective as of December 9, 1998 (incorporated by reference to Exhibit
          B.19 to  Alliant  Energy's  Form U5S for the year ended  December  31,
          1998)

   B.20   Bylaws of Resources, as amended, effective as of March 15, 2000

Exhibit C
     C.1  * Indenture of Mortgage or Deed of Trust dated August 1, 1941, between
          WP&L and First Wisconsin Trust Company (n/k/a Firstar Bank,  N.A.) and
          George B.   Luhman,  as  Trustees,   filed  as  Exhibit 7(a)  in  File
          No. 2-6409,   and   the   indentures   supplemental   thereto   dated,
          respectively,   January 1,  1948,  September 1,  1948,  June 1,  1950,
          April 1,  1951, April 1,  1952,  September 1,  1953, October 1,  1954,
          March 1,  1959, May 1, 1962, August 1,  1968, June 1, 1969, October 1,
          1970, July 1,  1971,  April 1,  1974,  December 1,  1975, May 1, 1976,
          May 15,  1978,  August 1,  1980,  January 15,  1981,  August 1,  1984,
          January 15,  1986,  June 1,  1986,  August 1, 1988,  December 1, 1990,
          September 1,  1991, October 1,  1991, March 1, 1992, May 1, 1992, June
          1,  1992  and  July  1,  1992  (Second  Amended  Exhibit 7(b)  in File
          No. 2-7361;   Amended   Exhibit 7(c)  in  File   No. 2-7628;   Amended
          Exhibit 7.02  in  File  No. 2-8462;   Amended   Exhibit 7.02  in  File
          No. 2-8882; Second Amendment Exhibit 4.03 in File No. 2-9526;  Amended
          Exhibit 4.03  in  File  No.  2-10406;  Amended  Exhibit 2.02  in  File
          No. 2-11130;   Amended  Exhibit 2.02  in  File  No. 2-14816;   Amended
          Exhibit 2.02  in File  No. 2-20372;  Amended  Exhibit 2.02 in File No.
          2-29738;   Amended   Exhibit 2.02   in   File   No. 2-32947;   Amended
          Exhibit 2.02  in  File  No. 2-38304;   Amended  Exhibit 2.02  in  File
          No. 2-40802; Amended Exhibit 2.02 in File No. 2-50308; Exhibit 2.01(a)
          in File No. 2-57775; Amended Exhibit 2.02 in File No. 2-56036; Amended
          Exhibit 2.02 in File  No. 2-61439;  Exhibit 4.02 in File  No. 2-70534;
          Amended   Exhibit 4.03   File   No. 2-70534;   Exhibit 4.02   in  File
          No. 33-2579;   Amended  Exhibit 4.03  in  File  No. 33-2579;   Amended
          Exhibit 4.02 in File  No. 33-4961;  Exhibit 4B to WP&L's Form 10-K for
          the year ended December 31, 1988, Exhibit 4.1 to WP&L's Form 8-K dated
          December 10, 1990, Amended Exhibit 4.26 in File No. 33-45726,  Amended
          Exhibit 4.27 in File No.33-45726, Exhibit 4.1 to WP&L's Form 8-K dated
          March 9, 1992,  Exhibit  4.1 to WP&L's  Form 8-K  dated May 12,  1992,
          Exhibit 4.1 to WP&L's  Form 8-K dated June 29, 1992 and Exhibit 4.1 to
          WP&L's Form 8-K dated July 20, 1992)

     C.2  * Rights Agreement, dated January 20, 1999, between Alliant Energy and
          Firstar Bank Milwaukee, N.A. (incorporated by reference to Exhibit 4.1
          to Alliant Energy's Registration  Statement on Form 8-A, dated January
          20, 1999)

     C.3  * Indenture, dated as of June 20, 1997, between WP&L and Firstar Trust
          Company  (n/k/a  Firstar  Bank,  N.A.),  as Trustee,  relating to debt
          securities (incorporated by reference to Exhibit 4.33 to Amendment No.
          2 to  WP&L's  Registration  Statement  on Form S-3  (Registration  No.
          33-60917))

     C.4  * Officers' Certificate, dated as of June 25, 1997, creating WP&L's 7%
          debentures due June 15, 2007  (incorporated  by reference to Exhibit 4
          to WP&L's Current Report on Form 8-K, dated June 25, 1997)

     C.5  * Officers' Certificate, dated as of October 27, 1998, creating WP&L's
          5.70%  debentures due October 15, 2008  (incorporated  by reference to
          Exhibit 4 to WP&L's  Current  Report on Form 8-K,  dated  October  27,
          1998)
<PAGE>

     C.6  * Officers'  Certificate,  dated as of March 1, 2000,  creating WP&L's
          7-5/8%  debentures  due March 1, 2010  (incorporated  by  reference to
          Exhibit 4 to WP&L's Current Report on Form 8-K, dated March 1, 2000)

     C.7  *   Indenture   of   Mortgage   and  Deed  of   Trust,   dated  as  of
          September 1, 1993,  between IESU  (formerly  Iowa  Electric  Light and
          Power Company (IE)) and The First National Bank of Chicago, as Trustee
          (Mortgage)  (incorporated  by reference to Exhibit 4(c) to IESU's Form
          10-Q for the quarter  ended  September 30, 1993),  and the  indentures
          supplemental thereto dated, respectively, October 1, 1993, November 1,
          1993, March 1, 1995, September 1, 1996 and April 1, 1997 (Exhibit 4(d)
          in IESU's Form 10-Q dated  November 12,  1993,  Exhibit 4(e) in IESU's
          Form 10-Q dated  November 12,  1993,  Exhibit 4(b) in IESU's Form 10-Q
          dated May 12, 1995, Exhibit 4(c)(i) in IESU's Form 8-K dated September
          19, 1996 and Exhibit 4(a) in IESU's Form 10-Q dated May 14, 1997)

     C.8  * Indenture of Mortgage and Deed of Trust, dated as of August 1, 1940,
          between IESU  (formerly  IE) and The First  National  Bank of Chicago,
          Trustee (1940 Indenture) (incorporated by reference to Exhibit 2(a) to
          IESU's Registration  Statement,  File No. 2-25347), and the indentures
          supplemental  thereto  dated,  respectively,  March 1, 1941,  July 15,
          1942,  August 2, 1943,  August 10, 1944,  November 10, 1944, August 8,
          1945, July 1, 1946, July 1, 1947, December 15, 1948, November 1, 1949,
          November 10, 1950,  October 1, 1951, March 1, 1952,  November 5, 1952,
          February 1, 1953,  May 1, 1953,  November  3, 1953,  November 8, 1954,
          January 1, 1955, November 1, 1955, November 9, 1956, November 6, 1957,
          November 4, 1958, November 3, 1959, November 1, 1960, January 1, 1961,
          November  7, 1961,  November 6, 1962,  November  5, 1963,  November 4,
          1964, November 2, 1965, September 1, 1966, November 30, 1966, November
          7,  1967,  November  5, 1968,  November  1,  1969,  December  1, 1970,
          November 2, 1971,  May 1, 1972,  November  7, 1972,  November 7, 1973,
          September 10, 1974,  November 5, 1975, July 1, 1976, November 1, 1976,
          December  1, 1977,  November 1, 1978,  December  1, 1979,  November 1,
          1981,  December 1, 1980,  December 1, 1982, December 1, 1983, December
          1, 1984, March 1, 1985,  March 1, 1988,  October 1, 1988, May 1, 1991,
          March 1,  1992,  October  1, 1993,  November  1, 1993,  March 1, 1995,
          September 1, 1996 and April 1, 1997 (Exhibit 2(a) in File No. 2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit 2(a) in File No.  2-25347,  Exhibit 2(a) in File No.  2-25347,
          Exhibit  4.10 in IESU's Form 10-K for the year 1966,  Exhibit  4.10 in
          IESU's Form 10-K for the year 1966,  Exhibit  4.10 in IESU's Form 10-K
          for the year 1967, Exhibit 4.10 in IESU's Form 10-K for the year 1968,
          Exhibit  4.10 in  IESU's  Form  10-K for the year  1969,  Exhibit 1 in
          IESU's Form 8-K dated December 1970, Exhibit 2(g) in File No. 2-43131,
          Exhibit 1 in IESU's Form 8-K dated May 1972,  Exhibit 2(i) in File No.
          2-56078,  Exhibit 2(j) in File No.  2-56078,  Exhibit 2(k) in File No.
          2-56078,  Exhibit 2(l) in File No.  2-56078,  Exhibit 1 in IESU's Form
          8-K dated July 1976, Exhibit 1 in IESU's Form 8-K dated December 1976,
          Exhibit 2(o) in File No. 2-60040,  Exhibit 1 in IESU's Form 10-Q dated
          June 30, 1979, Exhibit 2(q) in Form S-16 in File No. 2-65996,  Exhibit
          2 in IESU's Form 10-Q dated  March 31,  1982,  Exhibit  4(s) in IESU's
          Form 10-K for the year 1981,  Exhibit 4(t) in IESU's Form 10-K for the
          year 1982, Exhibit 4(u) in IESU's Form 10-K for the year 1983, Exhibit
          4(v) in IESU's  Form 10-K for the year  1984,  Exhibit  4(w) in IESU's
          Form 10-K for the year 1984,  Exhibit  4(b) in IESU's  Form 10-Q dated
          May 12,  1988,  Exhibit  4(c) in IESU's Form 10-Q dated  November  10,
          1988,  Exhibit 4(d) in IESU's Form 10-Q dated August 13, 1991, Exhibit
          4(c) in IESU's  Form 10-K for the year  1991,  Exhibit  4(a) in IESU's
          Form 10-Q dated  November 12,  1993,  Exhibit 4(b) in IESU's Form 10-Q
          dated  November 12,  1993,  Exhibit 4(a) in IESU's Form 10-Q dated May
          12, 1995, Exhibit 4(f) in IESU's Form 8-K dated September 19, 1996 and
          Exhibit 4(b) in IESU's Form 10-Q dated May 14, 1997)
<PAGE>

     C.9  * Indenture  or Deed of Trust  dated as of  February 1, 1923,  between
          IESU (successor to Iowa Southern  Utilities  Company (IS) as result of
          merger  of IS and  IE) and  The  Northern  Trust  Company  (The  First
          National Bank of Chicago,  successor) and Harold H. Rockwell  (Richard
          D. Manella,  successor), as Trustees (1923 Indenture) (incorporated by
          reference  to  Exhibit  B-1 to File  No. 2-1719),  and the  indentures
          supplemental  thereto dated,  respectively,  May 1, 1940, May 2, 1940,
          October 1, 1945, October 2, 1945, January 1, 1948,  September 1, 1950,
          February 1, 1953, October 2, 1953, August 1, 1957,  September 1, 1962,
          June 1, 1967,  February  1,  1973,  February  1,  1975,  July 1, 1975,
          September 2, 1975, March 10, 1976,  February 1, 1977, January 1, 1978,
          March 1, 1979, March 1, 1980, May 31, 1986, July 1, 1991, September 1,
          1992 and December 1, 1994 (Exhibit B-1-k in File No.  2-4921,  Exhibit
          B-1-l in File No.  2-4921,  Exhibit 7(m) in File No.  2-8053,  Exhibit
          7(n) in File No. 2-8053, Exhibit 7(o) in File No. 2-8053, Exhibit 4(e)
          in File No. 33-3995, Exhibit 4(b) in File No. 2-10543, Exhibit 4(q) in
          File No. 2-10543,  Exhibit 2(b) in File No.  2-13496,  Exhibit 2(b) in
          File No. 2-20667,  Exhibit 2(b) in File No.  2-26478,  Exhibit 2(b) in
          File No. 2-46530,  Exhibit 2(aa) in File No. 2-53860, Exhibit 2(bb) in
          File No. 2-54285,  Exhibit 2(bb) in File No. 2-57510, Exhibit 2(cc) in
          File No. 2-57510, Exhibit 2(ee) in File No. 2-60276, Exhibit 2 in File
          No. 0-849,  Exhibit 2 in File No. 0-849,  Exhibit 2 in File No. 0-849,
          Exhibit  4(g) in File No.  33-3995,  Exhibit  4(h) in File No.  0-849,
          Exhibit 4(m) in File No. 0-849 and Exhibit 4(f) in File No. 0-4117-1)

     C.10 * Indenture (For Unsecured Subordinated Debt Securities),  dated as of
          December 1, 1995, between IESU and The First National Bank of Chicago,
          as Trustee  (Subordinated  Indenture)  (incorporated  by  reference to
          Exhibit 4(i) to IESU's Amendment No. 1 to Registration Statement, File
          No. 33-62259)

     C.11 * Indenture (For Senior Unsecured Debt Securities), dated as of August
          1, 1997,  between  IESU and The First  National  Bank of  Chicago,  as
          Trustee   (incorporated   by  reference  to  Exhibit  4(j)  to  IESU's
          Registration Statement, File No. 333-32097)

     C.12 * The Original through the Nineteenth  Supplemental  Indentures of IPC
          to The Chase Manhattan Bank and Carl E. Buckley and C. J. Heinzelmann,
          as Trustees,  dated  January 1, 1948  securing  First  Mortgage  Bonds
          (incorporated  by  reference  to Exhibits  4(b)  through 4(t) to IPC's
          Registration Statement No. 33-59352 dated March 11, 1993)

     C.13 * Twentieth  Supplemental Indenture of IPC to The Chase Manhattan Bank
          and C. J. Heinzelmann,  as Trustees,  dated May 15, 1993 (incorporated
          by  reference  to Exhibit  4(u) to IPC's  Registration  Statement  No.
          33-59352 dated March 11, 1993)

     C.14 *  Indenture,  relating to  Resources'  debt  securities,  dated as of
          November 4, 1999, among Resources,  Alliant Energy, as Guarantor,  and
          Firstar Bank, N.A., as Trustee,  (incorporated by reference to Exhibit
          4.1 to Resources' and Alliant Energy's Registration  Statement on Form
          S-4  (Registration  No.  333-92859),  and the indentures  supplemental
          thereto  dated,  respectively,  November 4, 1999 and  February 1, 2000
          (Exhibit 4.2 in File No. 33-92859 and Exhibit 99.4 in Alliant Energy's
          Form 8-K dated February 1, 2000)

     C.15 * Registration  Rights Agreement,  related to Resources' 7-3/8% senior
          notes due 2009, dated as of November 9, 1999, among Resources, Alliant
          Energy,  Merrill Lynch,  Pierce,  Fenner & Smith Incorporated,  Morgan
          Stanley  & Co.  Incorporated,  Salomon  Smith  Barney  Inc.,  ABN AMRO
          Incorporated and Barclays  Capital Inc.  (incorporated by reference to
          Exhibit 4.5 to Resources' and Alliant Energy's Registration  Statement
          on Form S-4 (Registration No. 333-92859))
<PAGE>

     C.16 * Registration  Rights Agreement,  related to Resources'  exchangeable
          senior notes due 2030,  dated as of February 1, 2000, among Resources,
          Alliant Energy and Merrill Lynch, Pierce,  Fenner & Smith Incorporated
          (incorporated by reference to Exhibit 99.5 to Alliant Energy's Current
          Report on Form 8-K dated February 1, 2000)

     C.17 * Purchase  Agreement,  relating to Resources' 7-3/8% senior notes due
          2009, dated as of November 4, 1999,  among Resources,  Alliant Energy,
          Merrill Lynch, Pierce,  Fenner & Smith Incorporated,  Morgan Stanley &
          Co. Incorporated, Salomon Smith Barney Inc., ABN AMRO Incorporated and
          Barclays  Capital  Inc.  (incorporated  by reference to Exhibit 4.4 to
          Resources'  and Alliant  Energy's  Registration  Statement on Form S-4
          (Registration No. 333-92859))

     C.18 * Purchase Agreement, relating to Resources' exchangeable senior notes
          due 2030,  dated as of January  26,  1999,  among  Resources,  Alliant
          Energy  and  Merrill  Lynch,  Pierce,   Fenner  &  Smith  Incorporated
          (incorporated by reference to Exhibit 99.2 to Alliant Energy's Current
          Report on Form 8-K dated February 1, 2000)

Exhibit D
- ---------
   * Tax Allocation Agreement (incorporated by reference to Exhibit D to Alliant
     Energy's Form U5S for the year ended December 31, 1998)

Exhibit E
- ---------
   None

Exhibit F
- ---------
     F.1  Report of Independent Public Accountants
     F.2  Alliant Energy  Consolidating  Statements of Income for the year ended
          December 31, 1999
     F.3  Alliant Energy Consolidating Balance Sheets at December 31, 1999
     F.4  Alliant  Energy  Consolidating  Statements  of Cash Flows for the year
          ended December 31, 1999
     F.5  Alliant  Energy  Consolidating  Statements  of  Retained  Earnings  at
          December 31, 1999
     F.6  Resources  Consolidating  Statements  of  Income  for the  year  ended
          December 31, 1999
     F.7  Resources Consolidating Balance Sheets at December 31, 1999
     F.8  Resources  Consolidating  Statements  of Cash Flows for the year ended
          December 31, 1999
     F.9  Resources  Consolidating  Statements of Retained  Earnings at December
          31, 1999
     F.10 ISCO  Consolidating  Statements of Income for the year ended  December
          31, 1999
     F.11 ISCO Consolidating Balance Sheets at December 31, 1999
     F.12 ISCO  Consolidating  Statements  of  Cash  Flows  for the  year  ended
          December 31, 1999
     F.13 ISCO  Consolidating  Statements  of Retained  Earnings at December 31,
          1999
     F.14 International  Consolidating  Statements  of Income for the year ended
          December 31, 1999
     F.15 International Consolidating Balance Sheets at December 31, 1999
     F.16 International  Consolidating  Statements  of Cash  Flows  for the year
          ended December 31, 1999
     F.17 International   Consolidating   Statements  of  Retained  Earnings  at
          December 31, 1999
     F.18 Investments  Consolidating  Statements  of Income  for the year  ended
          December 31, 1999
     F.19 Investments Consolidating Balance Sheets at December 31, 1999
     F.20 Investments  Consolidating Statements of Cash Flows for the year ended
          December 31, 1999
     F.21 Investments  Consolidating Statements of Retained Earnings at December
          31, 1999
     F.22 Transportation  Consolidating  Statements of Income for the year ended
          December 31, 1999
     F.23 Transportation Consolidating Balance Sheets at December 31, 1999
     F.24 Transportation  Consolidating  Statements  of Cash  Flows for the year
          ended December 31, 1999
     F.25 Transportation   Consolidating  Statements  of  Retained  Earnings  at
          December 31, 1999
     F.26 Supporting  Schedules - Utility Plant  Accounts  (Filed under cover of
          Form SE)

Exhibit G
- ---------
   Financial Data Schedules for Alliant Energy and subsidiaries at and for the
   period ended December 31, 1999
<PAGE>

Exhibit H
- ---------
   Foreign Utility Company Organization Chart

Exhibit I
- ---------
   Foreign Utility Company Financial Statements

International   was  organized  as  a  holding  company  for  international
investments of Alliant Energy.  The assets of  International  are primarily debt
and equity investments in their subsidiary companies. In 1999, International had
$5.4 million of operating expenses.

Documents incorporated by reference to filings made by Alliant Energy under
the Securities Exchange Act of 1934, as amended,  and the Public Utility Holding
Company  Act of 1935  are  under  File No.  1-9894.  Documents  incorporated  by
reference to filings made by IESU under the Securities  Exchange Act of 1934, as
amended,  are under File No.  0-4117-1.  Documents  incorporated by reference to
filings made by WP&L under the Securities Exchange Act of 1934, as amended,  are
under File No. 0-337. Documents incorporated by reference to filings made by IPC
under the  Securities  Exchange  Act of 1934,  as  amended,  are under  File No.
1-3632.
<PAGE>


                                         SIGNATURE


The  undersigned  system  company has duly caused this annual  report to be
signed on its behalf by the undersigned  thereunto duly  authorized  pursuant to
the  requirements  of the  Public  Utility  Holding  Company  Act of  1935.  The
signature of each undersigned  company shall be deemed to relate only to matters
having reference to such company or its subsidiaries.


Alliant Energy Corporation


By:  /s/ Daniel A. Doyle
- ------------------------
Daniel A. Doyle
Vice President - Chief Accounting and Financial Planning Officer

Date:  May 1, 2000

<PAGE>
<TABLE>
<CAPTION>

                                                  EXHIBIT INDEX

     <S>                <C>
   Exhibits      Description
      23         Consent of Independent Public Accountants
     B.12        Bylaws of IPC, as amended, effective as of March 15, 2000
     B.20        Bylaws of Resources, as amended, effective as of March 15, 2000
      F.1        Report of Independent Public Accountants
      F.2        Alliant Energy Consolidating Statements of Income for the year ended December 31, 1999
      F.3        Alliant Energy Consolidating Balance Sheets at December 31, 1999
      F.4        Alliant Energy Consolidating Statements of Cash Flows for the year ended December 31, 1999
      F.5        Alliant Energy Consolidating Statements of Retained Earnings at December 31, 1999
      F.6        Resources Consolidating Statements of Income for the year ended December 31, 1999
      F.7        Resources Consolidating Balance Sheets at December 31, 1999
      F.8        Resources Consolidating Statements of Cash Flows for the year ended December 31, 1999
      F.9        Resources Consolidating Statements of Retained Earnings at December 31, 1999
     F.10        ISCO Consolidating Statements of Income for the year ended December 31, 1999
     F.11        ISCO Consolidating Balance Sheets at December 31, 1999
     F.12        ISCO Consolidating Statements of Cash Flows for the year ended December 31, 1999
     F.13        ISCO Consolidating Statements of Retained Earnings at December 31, 1999
     F.14        International Consolidating Statements of Income for the year ended December 31, 1999
     F.15        International Consolidating Balance Sheets at December 31, 1999
     F.16        International Consolidating Statements of Cash Flows for the year ended December 31, 1999
     F.17        International Consolidating Statements of Retained Earnings at December 31, 1999
     F.18        Investments Consolidating Statements of Income for the year ended December 31, 1999
     F.19        Investments Consolidating Balance Sheets at December 31, 1999
     F.20        Investments Consolidating Statements of Cash Flows for the year ended December 31, 1999
     F.21        Investments Consolidating Statements of Retained Earnings at December 31, 1999
     F.22        Transportation Consolidating Statements of Income for the year ended December 31, 1999
     F.23        Transportation Consolidating Balance Sheets at December 31, 1999
     F.24        Transportation Consolidating Statements of Cash Flows for the year ended December 31, 1999
     F.25        Transportation Consolidating Statements of Retained Earnings at December 31, 1999
       G         Financial Data Schedules for Alliant Energy and subsidiaries at and for the period ended
                 December 31, 1999
       H         Foreign Utility Company Organization Chart
       I         Foreign Utility Company Financial Statements
</TABLE>


Exhibit 23

                         CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
                         -----------------------------------------


As independent public  accountants,  we hereby consent to the incorporation
by reference in this Alliant Energy  Corporation Annual Report (Form U5S) to the
Securities and Exchange Commission, filed pursuant to the Public Utility Holding
Company Act of 1935,  for the year ended December 31, 1999, of our reports dated
January 28, 2000, on the  consolidated  financial  statements of Alliant  Energy
Corporation and subsidiaries and of certain of its subsidiaries (Wisconsin Power
and Light  Company and IES  Utilities  Inc.),  included in the  combined  Annual
Report (Form 10-K) to the Securities  and Exchange  Commission of Alliant Energy
Corporation and its subsidiaries and of certain of its subsidiaries for the year
ended  December  31,  1999.  It should be noted that we have  performed no audit
procedures subsequent to January 28, 2000, the date of our reports. Furthermore,
we have not audited any financial  statements of Alliant Energy  Corporation and
its subsidiaries as of any date or for any period subsequent to December 31,
1999.




/s/ Arthur Andersen LLP
- -----------------------
Arthur Andersen LLP

Milwaukee, Wisconsin
May 1, 2000


Exhibit B.12

                                    BYLAWS
                                      OF
                           INTERSTATE POWER COMPANY
                        Effective as of March 15, 2000


                                   ARTICLE I
                                    OFFICES

      Section 1.1 PRINCIPAL AND BUSINESS  OFFICES.  - The  Corporation may have
an office in the City of Dubuque,  Iowa,  and also offices at such other places
as the Board of Directors may  designate or as the business of the  Corporation
may require from time to time.

      Section 1.2 REGISTERED  OFFICE.  - The registered  office shall be in the
City of Wilmington, County of New Castle, State of Delaware.


                                  ARTICLE II
                                     SEAL

      Section 2.1  CORPORATE  SEAL. - The corporate  seal shall have  inscribed
thereon  the  name  of  the   Corporation  and  the  words   "CORPORATE   SEAL,
DELAWARE."  Said seal may be used by  causing it or a  facsimile  thereof to be
impressed or affixed or reproduced.


                                  ARTICLE III
                                  SHAREOWNERS

      Section 3.1.  ANNUAL MEETING.  - The Annual Meeting of Shareowners  shall
be held at such  date and time as the Board of  Directors  may  determine.  The
Board of  Directors  may  designate  any place for the  Annual  Meeting.  If no
designation  is made,  the place of the Annual  Meeting  shall be the principal
office of the  Corporation.  The Annual  Meeting shall be held for the purposes
of electing  Directors and of  transacting  such other business as may properly
come before the meeting.

      Section 3.2 SPECIAL  MEETINGS.  - Special Meetings of the Shareowners may
be  called by the  Board of  Directors  or the  Chief  Executive  Officer.  The
Corporation  shall call a Special  Meeting of Shareowners in the event that the
holders of at least ten percent  (10%) of all of the votes  entitled to be cast
on any issue request a special meeting be held.
<PAGE>

      Section 3.3 NOTICE OF  MEETINGS - WAIVER.  - Notice of the time and place
of each Annual or Special  Meeting of Shareowners  shall be sent by mail to the
recorded  address of each  shareowner not less than ten (10) days nor more than
sixty (60) days  before the date of the  meeting,  except in cases  where other
special  method  of  notice  may be  required  by  statute,  in which  case the
statutory  method  shall be  followed.  The notice of a Special  Meeting  shall
state  the  purpose  of  the  meeting.  If an  Annual  or  Special  Meeting  of
shareowners is adjourned to a different  date,  time or place,  the Corporation
shall not be  required  to give  notice  of the new date,  time or place if the
new  date,  time or place  is  announced  at the  meeting  before  adjournment;
provided,  however,  that if a new record date for an  adjourned  meeting is or
must be fixed,  the Corporation  shall give notice of the adjourned  meeting to
persons who are  shareowners  as of the new record date.  Notice of any meeting
of the shareowners may be waived by any shareowner.

      Section  3.4 FIXING OF RECORD  DATE.  - For the  purpose  of  determining
shareowners  entitled to notice of, or to vote at, any meeting of  shareowners,
or at any adjournment  thereof,  or shareowners  entitled to receive payment of
any  dividend,  or in  order to make a  determination  of  shareowners  for any
other  lawful  action,  the Board of  Directors  may fix, in advance,  a record
date for such  determination  of  shareowners.  Such  date in case of a meeting
of  shareowners  or other  lawful  action  shall not be less than ten (10) days
nor more than  sixty  (60)  days  prior to the date of such  meeting  or lawful
action.  If no record  date is fixed by the Board of  Directors  or by  statute
for the  determination  of shareowners  entitled to demand a special meeting as
contemplated  in Section  3.2  hereof,  the record  date shall be the date that
the first  shareowner  signs the demand.  When a  determination  of shareowners
entitled  to vote at any  meeting of  shareowners  has been made as provided in
this  section,  such  determination  shall  apply  to any  adjournment  thereof
unless the meeting is  adjourned  to a date more than one hundred  twenty (120)
days after the date  fixed for the  original  meeting in which  event the Board
of Directors  must fix a new record date. If the  adjournment  is for more than
thirty  (30) days,  a notice of the  adjourned  meeting  shall be given to each
shareowner of record.

      Section 3.5  SHAREOWNER  LIST. - The  Corporation  shall have  available,
beginning  two (2) days after the notice of the  meeting is given for which the
list was  prepared  and  continuing  to the  date of the  meeting,  a  complete
record  of  each  shareowner   entitled  to  vote  at  such  meeting,   or  any
adjournment  thereof,  showing the address of and number of shares held by each
shareowner.  The  shareowner  list shall be  available  for  inspection  by any
shareowner during normal business hours at the  Corporation's  principal office
or at a place  identified  in the meeting  notice in the city where the meeting
will be held. The  Corporation  shall make the  shareowners'  list available at
the meeting and any  shareowner  or his agent or attorney  may inspect the list
at any time the meeting or any adjournment thereof.
<PAGE>

      Section  3.6 QUORUM AND VOTING  REQUIREMENTS.  - Shares  entitled to vote
as a separate  voting  group may take action on a matter at a meeting only if a
quorum of those shares  exists with  respect to that matter.  A majority of the
outstanding  shares  entitled to vote on a matter,  represented in person or by
proxy,  shall  constitute  a quorum  for  action  on that  matter.  If a quorum
exists,  except in the case of the  election of  directors,  action on a matter
shall be approved if the votes cast  favoring the action  exceed the votes cast
opposing the action,  unless the Corporation's  Articles of Incorporation,  any
Bylaw  adopted  under  authority  granted in the Articles of  Incorporation  or
statute  requires a greater number of  affirmative  votes.  Directors  shall be
elected by a  plurality  of the votes cast by the  shares  entitled  to vote in
the  election of  directors  at a meeting at which a quorum is present.  Though
less than a quorum of the  outstanding  votes are  represented at a meeting,  a
majority of the votes so  represented  may  adjourn  the  meeting  from time to
time  without  further  notice.  At such  adjourned  meeting  at which a quorum
shall be present or  represented,  any business may be  transacted  which might
have been transacted at the meeting as originally notified.

      Section  3.7  CONDUCT OF MEETING.  - The  Chairperson  of the Board shall
preside at each meeting of  shareowners.  In the absence of the  Chairperson of
the Board,  such  persons,  in the following  order,  shall act as chair of the
meeting;  the Vice Chairperson of the Board, the Chief Executive  Officer,  the
President,  any Vice  President,  the Director in  attendance  with the longest
tenure in that office.  The Secretary,  or if absent,  an Assistant  Secretary,
of the Company shall act as Secretary of each shareowner meeting.

      Section  3.8  PROXIES.  - Any  shareowner  having  the right to vote at a
meeting  of  shareowners  may  exercise  such  right by  voting in person or by
proxy at such  meeting.  Such proxies  shall be filed with the Secretary of the
Corporation  before  or at the time of the  meeting.  No  proxy  shall be valid
after  three  (3)  years  from  the  date of its  execution,  unless  otherwise
provided in the proxy.

      Section 3.9 VOTING OF SHARES.  - Except as  provided  in the  Articles of
Incorporation  or statute,  each  outstanding  share  entitled to vote shall be
entitled to one (1) vote upon each matter  submitted  to a vote at a meeting of
shareowners.

      Section 3.10 VOTING OF SHARES BY CERTAIN  HOLDERS.  - Shares  standing in
the name of another  corporation  may be voted by such officer,  agent or proxy
as the Bylaws of such  corporation  may  prescribe,  or, in the absence of such
provision, as the Board of Directors of such corporation may determine.

      Shares held by an  administrator,  executor,  guardian or conservator may
be voted by such  person,  either in person or by proxy,  without a transfer of
such  shares  into  that  person's  name.  Shares  standing  in the  name  of a
trustee may be voted by such trustee,  either in person or by proxy,  without a
transfer of such shares into the trustee's  name. The  Corporation  may request
evidence of such fiduciary  status with respect to the vote,  consent,  waiver,
or proxy appointment.
<PAGE>

      Shares   standing   in  the   name   of  a   receiver   or   trustee   in
bankruptcy  may be voted by such  receiver  or  trustee,  and shares held by or
under  the  control  of a  receiver  may be  voted  by  such  receiver  without
the  transfer  of  the  shares  into  such   person's   name  if  authority  so
to do is  contained  in an  appropriate  order  of  the  court  by  which  such
receiver was appointed.

      A pledgee,  beneficial owner, or  attorney-in-fact  of the shares held in
the  name  of a  shareholder  shall  be  entitled  to  vote  such  shares.  The
Corporation  may request  evidence of such  signatory's  authority  to sign for
the  shareholder  with  respect  to  the  vote,   consent,   waiver,  or  proxy
appointment.

      Neither  treasury  shares nor shares  held by another  corporation,  if a
majority of the shares  entitled to vote for the  election of Directors of such
other  corporation  is held by the  Corporation,  shall be voted at any meeting
or counted in determining  the total number of outstanding  shares at any given
time.

                                  ARTICLE IV
                              BOARD OF DIRECTORS

      Section 4.1 GENERAL POWER. - The business and affairs of the  Corporation
shall be managed by its Board of Directors.

      Section  4.2 NUMBER.  CLASSES & TERM.  - The number of  Directors  of the
Corporation  shall be  fixed  from  time to time  exclusively  by the  Board of
Directors  pursuant  to a  resolution  adopted  by the  affirmative  vote  of a
majority of the total number of Directors  that the  Corporation  would have if
there  were no  vacancies,  but  shall  not be less than nine (9) nor more than
thirteen  (13).  The  Directors  of the  Corporation  shall  be  divided,  with
respect to the time for which they severally  hold office,  into three classes,
as  nearly  equal  in  number  as  possible.   At  each  Annual  Meeting,   the
successors  to the class of  Directors  whose terms shall expire at the time of
such  Annual   Meeting  shall  be  elected  to  hold  office  until  the  third
succeeding  Annual  Meeting,  and until their  successors  are duly elected and
qualified.

      Section 4.3  CHAIRPERSON OF THE BOARD. - The  Chairperson of the Board if
not designated as the Chief  Executive  Officer of the Company shall assist the
Board in the  formulation of policies and may make  recommendations  therefore.
Information  as to the affairs of the Company in addition to that  contained in
the regular  reports  shall be  furnished  to him or her on request.  He or she
may  make  suggestions  and  recommendations  to the  Chief  Executive  Officer
regarding  any  matters  relating  to the  affairs of the  Company and shall be
available for consultation and advice.
<PAGE>

      Section 4.4 VICE  CHAIRPERSON  OF THE BOARD.  - The Vice  Chairperson  of
the Board  shall  assist  the Board in the  formulation  of  policies  and make
recommendations  therefore.  The Vice Chairperson  shall have such other powers
and  duties  as may be  prescribed  for  him or her by the  Chairperson  of the
Board or the Board of  Directors.  In the  absence of or the  inability  of the
Chairperson  of the  Board  to act  as  Chairperson  of  the  Board,  the  Vice
Chairperson   of  the  Board  shall   assume  the  powers  and  duties  of  the
Chairperson of the Board.

      Section 4.5  QUALIFICATIONS  AND  REMOVAL.  - No person who has  attained
seventy  (70) years of age shall be eligible  for  election or  re-election  to
the Board of  Directors.  Any Director  who has attained  seventy (70) years of
age shall  resign from the Board of  Directors  effective as of the next Annual
Meeting.  For a period of five (5) years  following  April 21, 1998, no person,
except any of the initial  Directors  serving as such on April 21, 1998, who is
an  executive   officer  or  employee  of  the   Corporation   or  any  of  its
subsidiaries  shall be  eligible  to serve as a  Director  of the  Corporation;
provided,  however,  that any individual  serving as Chief Executive Officer of
the  Corporation  shall be eligible to serve as a Director of the  Corporation.
In the event the Chief  Executive  Officer  resigns or retires  from his or her
office or  employment  with the  Corporation,  he or she  shall  simultaneously
submit his or her  resignation  from the Board of Directors.  In the event that
the Chief  Executive  Officer is removed from his or her office by the Board of
Directors,   or  is   involuntarily   terminated   from   employment  with  the
Corporation,  he or she  shall  simultaneously  submit  his or her  resignation
from the  Board of  Directors.  In the  event  that a  Director  experiences  a
change in their  principal  occupation  or primary  business  affiliation,  the
Director must submit their  resignation  from the Board to the  Nominating  and
Governance   Committee.   The  Nominating  and   Governance   Committee   shall
recommend  to the Board of  Directors  whether  the Board  should  accept  such
resignation.   If  the   Nominating   and   Governance   Committee   recommends
acceptance  of the  resignation,  an  affirmative  vote  of  two-thirds  of the
remaining  Directors  holding  office is required to affirm the  Nominating and
Governance  Committee's  recommendation.  A resignation  may be tendered by any
Director at any meeting of the  shareholders or of the Board of Directors,  who
shall at such meeting accept the same.

      Section  4.6  REGULAR  MEETINGS.  -  Regular  meetings  of the  Board  of
Directors  shall be held at such  time and  place as may be  determined  by the
Board of  Directors,  but in no event  shall  the  Board  meet less than once a
year.

      Section  4.7  SPECIAL  MEETINGS.  -  Special  meetings  of the  Board  of
Directors  may be called by or at the  request  of the  Chairman  of the Board,
the Vice  Chairman  of the Board,  the Chief  Executive  Officer or any two (2)
Directors.  The  Chief  Executive  Officer  or  Secretary  may fix  any  place,
either  within or  without  the  State of  Wisconsin,  whether  in person or by
telecommunications, as the place for holding any special meeting.
<PAGE>

      Section  4.8  NOTICE;  WAIVER.  - Notice of any  meeting  of the Board of
Directors,  unless otherwise  provided  pursuant to Section 4.6, shall be given
at  least  forty-eight  (48)  hours  prior to the  meeting  by  written  notice
delivered  personally  or mailed to each  Director at such address  designed by
each  Director,  by telegram  or other form of wire or wireless  communication.
The  notice  need not  describe  the  purpose  of the  meeting  of the Board of
Directors or the business to be  transacted at such  meeting.  If mailed,  such
notice shall be deemed to be  delivered  when  deposited  in the United  States
mail, so  addressed,  with postage  prepared.  Any Director may waive notice of
any  meeting.  The  attendance  of a Director at a meeting  shall  constitute a
waiver of notice of such  meeting,  except  where a Director  attends a meeting
for the express  purpose of objecting to the  transaction  of business  because
the meeting is not lawfully called or convened.

      Section  4.9  QUORUM.  - A  majority  of the  Board  of  Directors  shall
constitute  a quorum for the  transaction  of  business  at any  meeting of the
Board of Directors,  but if less than such majority is present at a meeting,  a
majority  of the  Directors  present  may adjourn the meeting to some other day
without further notice.

      Section  4.10  MEETING  PARTICIPATION.  - (a) Any or all  members  of the
Board of Directors,  or any committee thereof,  may participate in a regular or
special  meeting by, or to conduct the  meeting  through,  the use of any means
of communication by which any of the following occurs:

           1)   All participating  directors may simultaneously hear each other
                during the meeting.

           2)   All   communication   during   the   meeting   is   immediately
                transmitted   to  each   participating   director,   and   each
                participating  director is able to immediately send messages to
                all other participating directors.

      (b)  If a meeting is  conducted by the means of  communication  described
           herein,  all  participating  directors  shall  be  informed  that  a
           meeting  is  taking  place  at  which   official   business  may  be
           transacted.

      (c)  A   director   participating   in  a   meeting   by  means  of  such
           communication is deemed to be present in person at the meeting.

      Section 4.11 ACTION WITHOUT  MEETING.  - Any action required or permitted
to be  taken at any  meeting  of the  Directors  of the  Corporation  or of any
committee  of the Board may be taken  without a meeting if a consent in writing
setting  forth the action so taken shall be signed by all of the  Directors  or
all of the  members of the  Committee  of  Directors,  as the case may be. Such
consent  shall have the same force and effect as a unanimous  vote at a meeting
and shall be filed with the  Secretary  of the  Corporation  to be  included in
the official  records of the  Corporation.  The action taken is effective  when
the last Director  signs the consent  unless the consent  specifies a different
effective date.
<PAGE>

      Section 4.12  PRESUMPTION OF ASSENT.  - A Director of the Corporation who
is  present  at a meeting  of the  Board of  Directors  at which  action on any
corporate  matter is taken  shall be  presumed  to have  assented to the action
taken  unless (a) the  Director  objects  at the  beginning  of the  meeting or
promptly  upon  arrival  to  the  holding  of or  transacting  business  at the
meeting,  (b) the  Director's  dissent  or  abstention  shall be entered in the
minutes  of the  meeting,  (c) the  Director  shall  file a written  dissent or
abstention  to such action  with the  presiding  officer of the meeting  before
the  adjournment  thereof  or shall  forward  such  dissent  or  abstention  by
registered or certified  mail to the Secretary of the  Corporation  immediately
after  the  adjournment  of the  meeting,  or (d)  the  Director  shall  file a
written notice to the Secretary of the  Corporation  promptly  after  receiving
the  minutes of the  meeting  that the  minutes  failed to show the  Director's
dissention  or  abstention  from the  action  taken.  Such  right to dissent or
abstain shall not apply to a Director who voted in favor of such action.

      Section  4.13  VACANCIES.   -  Except  as  provided  below,  any  vacancy
occurring  in the  Board  of  Directors  or on any  Committee  of the  Board of
Directors  and any  directorship  to be filled by reason of an  increase in the
number of  Directors  may be filled by the  affirmative  vote of a majority  of
the  Directors  then in  office,  even if less  than a quorum  of the  Board of
Directors.  For a period of time  commencing on formation of Interstate  Energy
Corporation   and  expiring  on  the  date  of  the  third  annual  meeting  of
shareowners  of the  Corporation,  the  initially  appointed  IES, IPC and WPLH
directors,  each as a separate  group,  shall be  entitled  to  nominate  those
persons who will be eligible to be  appointed,  elected or  re-elected  as IES,
IPC and WPLH  Directors.  The  Director  or  Directors  so  chosen  shall  hold
office  until  the next  election  of the  Class for  which  such  Director  or
Directors  shall have been  chosen and until their  successors  shall have been
duly elected and qualified.

      Section 4.14  COMPENSATION.  -  Compensation  and expenses for attendance
at a  regular  or  special  meeting  of  the  Board  of  Directors,  or at  any
committee  meeting,  shall be payable in such amounts as  determined  from time
to time  by the  Board  of  Directors.  No  such  payment  shall  preclude  any
Director  from serving the  Corporation  in any other  capacity  and  receiving
compensation  therefor.  Directors  who are full time  employees or officers of
the Corporation shall not receive any compensation.

                                   ARTICLE V
                                  COMMITTEES

      Section 5.1  COMMITTEES.  - The Board of  Directors  may,  by  resolution
passed by a majority of the whole Board,  designate  from their number  various
Committees  from time to time as corporate  needs may dictate.  The  Committees
may make their own rules of  procedure  and shall meet where and as provided by
such  rules,  or by  resolution  of the Board of  Directors.  A majority of the
members of the  Committee  shall  constitute  a quorum for the  transaction  of
<PAGE>

business.  Each  Committee  shall  keep  regular  minutes of its  meetings  and
report the same to the Board of Directors  when  required.  The  Committee  may
be  authorized  by the  Board of  Directors  to  perform  specified  functions,
except  that a  committee  may  not do any  of  the  following:  (a)  authorize
distributions;  (b) approve or propose to  shareowners  action that the General
Corporation  Law  of  the  State  of  Delaware   requires  to  be  approved  by
shareowners;  (c) fill  vacancies  on the Board of  Directors,  or,  unless the
Board of Directors  provides by resolution  that vacancies on a committee shall
be filled by the affirmative vote of the remaining  committee  members,  on any
Board committee;  (d) amend the Corporation's  Articles of  Incorporation;  (e)
adopt,  amend or repeal  bylaws;  (f)  approve a plan of merger  not  requiring
shareowner approval;  (g) authorize or approve  reacquisition of shares, except
according  to a formula or method  prescribed  by the Board of  Directors;  and
(h)  authorize  or approve the issuance or sale or contract for sale of shares,
or determine the designation and relative  rights,  preferences and limitations
of a class or  series  of  shares,  except  that the  Board  of  Directors  may
authorize  a  committee  to do so  within  limits  prescribed  by the  Board of
Directors.

      Section  5.2  EXECUTIVE  COMMITTEE.  An  Executive  Committee  is  hereby
established  and shall  consist of at least three (3)  members,  including  the
Chairman of the Board.  The  Executive  Committee  shall possess all the powers
and  authority  of the Board of  Directors  when said Board of Directors is not
in session, except for the powers and authorities set forth in Section 5.1.

      Section 5.3 AUDIT COMMITTEE.  - An Audit Committee is hereby  established
and  shall  consist  of at least  three  (3)  Directors,  all of whom  shall be
outside  members  of the  Board of  Directors.  The  members  of the  Committee
shall be elected  annually  by a majority  vote of the  members of the Board of
Directors.  Said  Committee  shall meet at the call of any one of its  members,
but in no event  shall it meet less than once a year.  Subsequent  to each such
Committee  meeting,  a report of the actions taken by such  Committee  shall be
made to the Board of Directors.

      Section 5.4  COMPENSATION  AND PERSONNEL  COMMITTEE - A Compensation  and
Personnel  Committee is hereby  established and shall consist of at least three
(3)  Directors  who are not and never have been  officers,  employees  or legal
counsel of the Company.  The  Chairperson  and the members of the  Compensation
and  Personnel  Committee  shall be elected  annually by a majority vote of the
members  of the Board of  Directors.  Said  Committee  shall meet at such times
as it  determines,  but at least twice each year, and shall meet at the request
of the Chairman of the Board,  the Chief  Executive  Officer,  or any Committee
member.  Subsequent  to each such  Committee  meeting,  a report of the actions
taken by such Committee shall be made to the Board of Directors.
<PAGE>

      Section 5.5  NOMINATING  AND  GOVERNANCE  COMMITTEE.  - A Nominating  and
Governance  Committee  shall be established and shall consist of at least three
(3)  Directors,  all  of  whom  shall  be  outside  members  of  the  Board  of
Directors.  The  Chairperson  and the members of the  Nominating and Governance
Committee  shall be elected  annually by a majority  vote of the members of the
Board of  Directors.  Said  Committee  shall meet at the call of any one of its
members,  but in no event  shall it meet less than once a year.  Subsequent  to
each such  Committee  meeting,  a report of the actions taken by such Committee
shall be made to the Board of Directors.

                                  ARTICLE VI
                                   OFFICERS

      Section  6.1  OFFICERS.  - The  Board of  Directors  shall  elect a Chief
Executive  Officer,  a  President,  such  number of Vice  Presidents  with such
designations  as the  Board  of  Directors  at the  time  may  decide  upon,  a
Secretary,  a  Treasurer  and a  Controller.  The Chief  Executive  Officer may
appoint  such  other   officers  and  assistant   officers  as  may  be  deemed
necessary. The same person may simultaneously hold more than one such office.

      Section 6.2 TERM OF OFFICERS.  - All  Officers,  unless  sooner  removed,
shall hold their respective  offices until their successors,  willing to serve,
shall have been  elected  but any  Officer  may be removed  from  Office at any
time by the Board of Directors.

      Section  6.3  REMOVAL OF  OFFICERS.  - Any  officer may be removed by the
Board  of  Directors  whenever  in  its  judgment  the  best  interests  of the
Corporation  will  be  served  thereby,  but  such  removal  shall  be  without
prejudice to the contract  rights,  if any, of the person so removed.  Election
or appointment of an officer shall not of itself create contract rights.

      Section  6.4 CHIEF  EXECUTIVE  OFFICER.  - Subject to the  control of the
Board of  Directors  the Chief  Executive  Officer  designated  by the Board of
Directors  shall  have  and be  responsible  for  the  general  management  and
direction  of the business of the  Corporation,  shall  establish  the lines of
authority and  supervision  of the Officers and  employees of the  Corporation,
shall have the power to appoint  and  remove and  discharge  any and all agents
and  employees  of the  Corporation  not elected or  appointed  directly by the
Board of Directors,  and shall assist the Board in the  formulation of policies
of  the  Corporation.   The  Chairperson  of  the  Board,  if  Chief  Executive
Officer,  may  delegate any part of his or her duties to the  President,  or to
one or more of the Vice Presidents of the Corporation.

      Section  6.5  PRESIDENT.  -  The  President,   when  he  or  she  is  not
designated  as and does not have the  powers  of the Chief  Executive  Officer,
shall  have  such  other  powers  and  duties  as may  from  time  to  time  be
prescribed  by the  Board of  Directors  or be  delegated  to him or her by the
Chairperson of the Board or the Chief Executive Officer.
<PAGE>

      Section  6.6 VICE  PRESIDENTS.  - The Vice  Presidents  shall  have  such
powers  and  duties  as may be  prescribed  for  him  or  her by the  Board  of
Directors  and  the  Chief  Executive  Officer.  In the  absence  of the  Chief
Executive  Officer or in the event of the death of the Chief Executive  Officer
and the  President,  the  inability  or refusal to act, or in the event for any
reason  it shall be  impracticable  for the  Chief  Executive  Officer  and the
President  to act  personally,  the Vice  President  (or in the event  there be
more than one Vice President,  the Vice  Presidents in the order  designated by
the Board of  Directors,  or in the  absence  of any  designation,  then in the
order of their  election)  shall  perform  the  duties of the  Chief  Executive
Officer  and the  President,  and when so acting,  shall have all the powers of
and be subject to all the  restrictions  upon the Chief  Executive  Officer and
the  President.  The  execution of any  instrument  of the  Corporation  by any
Vice President  shall be conclusive  evidence,  as to third parties,  of his or
her  authority  to act in the  stead of the  Chief  Executive  Officer  and the
President.

      Section 6.7  SECRETARY.  - The  Secretary  shall  attend all  meetings of
the Board of  Directors,  shall  keep a true and  faithful  record  thereof  in
proper  books to be provided for that  purpose,  and shall be  responsible  for
the  custody  and care of the  corporate  seal,  corporate  records  and minute
books of the  Corporation,  and of all other books,  documents and papers as in
the practical  business  operation of the Corporation shall naturally belong in
the  office  or  custody  of the  Secretary,  or shall be  placed in his or her
custody  by the Chief  Executive  Officer or by the Board of  Directors.  He or
she  shall  also act as  Secretary  of all  shareowners'  meetings,  and keep a
record  thereof.  He or she  shall,  except  as may be  otherwise  required  by
statute or by these bylaws,  sign,  issue and publish all notices  required for
meetings  of  shareowners  and of the  Board of  Directors.  He or she shall be
responsible  for the  custody of the stock books of the  Corporation  and shall
keep a suitable  record of the addresses of  shareowners.  He or she shall also
be  responsible  for the  collection,  custody  and  disbursement  of the funds
received for dividend  reinvestment.  He or she shall sign stock  certificates,
bonds and  mortgages,  and all other  documents  and papers to which his or her
signature  may be  necessary  or  appropriate,  shall  affix  the  seal  of the
Corporation  to all  instruments  requiring the seal, and shall have such other
powers and duties as are commonly  incidental  to the office of  Secretary,  or
as may be  prescribed  for  him or her  by the  President  or by the  Board  of
Directors.

      Section  6.8  TREASURER.  - The  Treasurer  shall have  charge of, and be
responsible  for, the  collection,  receipt,  custody and  disbursement  of the
funds  of the  Corporation,  and  shall  deposit  its  funds in the name of the
Corporation in such banks or trust  companies as he or she shall  designate and
shall  keep a proper  record  of cash  receipts  and  disbursements.  He or she
shall be  responsible  for the custody of such books,  receipted  vouchers  and
other  books  and  papers  as  in  the  practical  business  operation  of  the
Corporation  shall naturally  belong in the office or custody of the Treasurer,
or shall be placed in his or her custody by the  President,  or by the Board of
Directors.  He or she shall sign  checks,  drafts,  and other  paper  providing
for the  payment of money by the  Corporation  for  operating  purposes  in the
usual course or business.  He or she may, in the absence of the  Secretary  and
Assistant  Secretaries sign stock  certificates.  The Treasurer shall have such
other  powers  and  duties  as  are  commonly   incidental  to  the  office  of
Treasurer,  or as may be  prescribed  for him or her by the President or by the
Board of Directors.
<PAGE>

      Section  6.9  CONTROLLER.   -  The  Controller  shall  be  the  principal
accounting   Officer  of  the  Corporation.   He  or  she  shall  have  general
supervision  over the books of  accounts  of the  Corporation.  He or she shall
examine the  accounts of all Officers  and  employees  from time to time and as
often as  practicable,  and  shall  see  that  proper  returns  are made of all
receipts from all sources.  All bills,  properly made in detail and  certified,
shall be  submitted  to him or her,  and he or she shall  audit and approve the
same if found  satisfactory  and  correct,  but he or she shall not approve any
voucher unless  charges  covered by the voucher have been  previously  approved
through work  orders,  requisition  or otherwise by the head of the  department
in which it  originated,  or unless he or she shall be  otherwise  satisfied of
its  propriety  and  correctness.  He or she  shall  have  full  access  to all
minutes,  contracts,  correspondence  and  other  papers  and  records  of  the
Corporation  relating to its business  matters,  and shall be  responsible  for
the  custody  of such  books and  documents  as shall  naturally  belong in the
custody of the  Controller  and as shall be placed in his or her custody by the
President or by the Board of Directors.  The  Controller  shall have such other
powers and duties as are commonly  incidental to the office of  Controller,  or
as may be  prescribed  for  him or her  by the  President  or by the  Board  of
Directors.

      Section 6.10 ASSISTANT OFFICERS. - The Assistant  Secretaries,  Assistant
Treasurers,   Assistant   Controllers,   and  other  Assistant  Officers  shall
respectively assist the Secretary,  Treasurer,  Controller,  and other Officers
of the  Corporation in the  performance of the  respective  duties  assigned to
such  principal  Officer,  and in assisting his or her  principal  Officer each
assistant  Officer  shall to that  extent  and for such  purpose  have the same
powers as his or her  principal  Officer.  The  powers  and  duties of any such
principal Officer shall  temporarily  devolve upon an assistant Officer in case
of the absence,  disability,  death, resignation or removal from office of such
principal Officer.

                                  ARTICLE VII
                  CERTIFICATES FOR SHARES AND THEIR TRANSFER

      Section 7.1  CERTIFICATES  FOR SHARES.  - Each  certificate  representing
shares of the  Corporation  shall state upon the fact (a) that the  Corporation
is  organized  under  the laws of the State of  Wisconsin,  (b) the name of the
person  to  whom  issued,   (c)  the  number  and  class  of  shares,  and  the
designation of the series, if any, which such certificate  represents,  and (d)
the  par  value  of each  share,  if  any,  and  each  such  certificate  shall
otherwise   be  in  such  form  as  shall  be   determined   by  the  Board  of
Directors.  Such  certificates  shall be signed by the  Chairman  of the Board,
or the Chief  Executive  Officer or the  President  and by the  Secretary or an
Assistant  Secretary  and  shall  be  sealed  with  the  corporate  seal  or  a
facsimile  thereof.  The signatures of such officers upon a certificate  may be
facsimiles  if the  certificate  is  manually  signed on  behalf of a  transfer
agent and  registrar.  In case any officer or other  authorized  person who has
signed or whose facsimile  signature has been placed upon such  certificate for
the  Corporation  shall have  ceased to be such  officer or  employee  or agent
before such  certificate is issued,  it may be issued by the  Corporation  with
the same  effect as if such  person  where an officer or  employee  or agent at
the date of its  issue.  Each  certificate  for shares  shall be  consecutively
numbered or otherwise identified.
<PAGE>

      All  certificates  surrendered to the  Corporation  for transfer shall be
canceled and no new  certificate  shall be issued until the former  certificate
for a like number of shares shall have been  surrendered  and canceled,  except
that in case of a lost,  destroyed  or mutilated  certificate  a new one may be
issued  therefor upon such terms and indemnity to the  Corporation as the Board
of Directors may prescribe.

      Section 7.2.  TRANSFER OF SHARES. - Transfer of shares of the Corporation
shall  be made  only on the  stock  transfer  books of the  Corporation  by the
holder of record  thereof or by such person's legal  representative,  who shall
furnish proper evidence of authority to transfer,  or authorized  attorney,  by
power  of  attorney   duly  executed  and  filed  with  the  Secretary  of  the
Corporation,  and on surrender for  cancellation  of the  certificate  for such
shares.

      Subject  to the  provisions  of  Section  3.10 of  Article  III of  these
Bylaws,  the person in whose name shares stand on the books of the  Corporation
shall be treated by the  Corporation  as the owner  thereof  for all  purposes,
including all rights deriving from such shares,  and the Corporation  shall not
be bound to  recognize  any  equitable  or other claim to, or interest in, such
shares or rights  deriving  from such shares,  on the part of any other person,
including  (without  limitation)  a purchaser,  assignee or  transferee of such
shares,  or rights deriving from such shares,  unless and until such purchaser,
assignee,  transferee  or  other  person  becomes  the  record  holder  of such
shares,   whether  or  not  the   Corporation   shall  have  either  actual  or
constructive  notice of the interest of such  purchaser,  assignee,  transferee
or other  person.  Except as  provided in said  Section  3.10  hereof,  no such
purchaser,  assignee,  transferee  or other person shall be entitled to receive
notice of the meetings of  shareholders,  to vote at such meetings,  to examine
the complete  record of the  shareholders  entitled to vote at meetings,  or to
own, enjoy or exercise any other  property or rights  deriving from such shares
against the Corporation,  until such purchaser,  assignee,  transferee or other
person has become the record holder of such shares.

      Section  7.3 LOST,  DESTROYED  OR STOLEN  CERTIFICATES.  - When the owner
claims that  certificates  for shares have been lost,  destroyed or  wrongfully
taken, a new  certificate  shall be issued in place thereof if the owner (a) so
requests  before  the  Corporation  has  notice  that  such  shares  have  been
acquired  by  a  bona  fide  purchaser,   (b)  files  with  the  Corporation  a
sufficient  indemnity  bond if required by the  Corporation  and (c)  satisfies
such other reasonable requirements as may be provided by the Corporation.
<PAGE>

      Section 7.4 STOCK  REGULATIONS.  - The Board of Directors  shall have the
power  and  authority  to make all  such  further  rules  and  regulations  not
inconsistent  with  law  as  it  may  deem  expedient   concerning  the  issue,
transfer and registration of shares of the Corporation.

                                 ARTICLE VIII
            INDEMNIFICATION AND LIABILITY OF DIRECTOR AND OFFICERS

      Section 8.1  INDEMNIFICATION.  - The  Corporation  shall,  to the fullest
extent  permitted or required by Section 145 of the General  Corporation Law of
the State of Delaware,  including  any  amendments  thereto (but in the case of
any such amendment,  only to the extent such amendment  permits or requires the
corporation  to  provide  broader  indemnification  rights  than  prior to such
amendment),  indemnify its  Directors,  Officers,  employees and agents against
any  and  all  Liabilities,  and  advance  any  and  all  reasonable  Expenses,
incurred  thereby  in any  Proceeding  to  which  any such  Director,  Officer,
employee or agent is a Party  because he or she is or was a Director,  Officer,
employee or agent of the  Corporation.  The rights to  indemnification  granted
hereunder   shall   not  be   deemed   exclusive   of  any   other   rights  to
indemnification  against  Liabilities  or the  advancement  of Expenses which a
Director,  Officer,  employee  or  agent  may be  entitled  under  any  written
agreement, Board resolution,  vote of shareowners,  the General Corporation Law
of the State of Delaware or otherwise.  The  Corporation  may, but shall not be
required  to,  supplement  the  foregoing  rights  to  indemnification  against
Liabilities  and  advancement  of  Expenses  under  this  Section  8.1  by  the
purchase  of  insurance  on  behalf  of any  one or  more  of  such  Directors,
Officers,  employees  or  agents,  whether  or not  the  Corporation  would  be
obligated  to  indemnify  or  advance  Expenses  to  such  Director,   Officer,
employee or agent under this  Section 8.1.  All of the rights,  privileges  and
immunities  extended to  Directors  of the  Corporation  by this Bylaw are also
extended to Directors  Emeriti of the  Corporation.  Director shall mean either
a  Director  of the  Corporation  elected  by the  shareowners  or the Board of
Directors  or a Director  Emeritus  appointed  by the Board of Directors of the
Corporation.

                                  ARTICLE IX
                                 MISCELLANEOUS

      Section 9.1 FISCAL  YEAR. - The fiscal year of the  Corporation  shall be
the calendar year.

      Section  9.2  DIVIDENDS.  -  Subject  to  the  provisions  of  law or the
Articles  of  Incorporation,  the Board of  Directors  may,  at any  regular or
special  meeting,  declare  dividends upon the capital stock of the Corporation
payable  out of  surplus  (whether  earned or  paid-in)  or profits as and when
they deem  expedient.  Before  declaring  any  dividend  there may be set apart
out of surplus or profits such sum or sums as the  directors  from time to time
in their  discretion  deem proper for working  capital or as a reserve  fund to
meet  contingencies  or for such other  purposes  as the  directors  shall deem
conducive to the interests of the Corporation.
<PAGE>

      Section  9.3  CONTRACTS,   CHECKS,   DRAFTS,   DEEDS,  LEASES  AND  OTHER
INSTRUMENTS.  - All contracts,  checks,  drafts or other orders for the payment
of money,  notes or other evidences of  indebtedness  issued in the name of the
Corporation,  shall be signed by such officer or  officers,  agent or agents of
the  Corporation  and in such  manner as shall from time to time be  determined
by  resolution  of  the  Board  of  Directors.   The  Board  may  authorize  by
resolution  any officer or  officers to enter into and execute any  contract or
instrument of indebtedness in the name of the  Corporation,  and such authority
may  be  general  or  confined  to  specific   instances.   All  funds  of  the
Corporation  not  otherwise  employed  shall be deposited  from time to time to
the  credit  of the  Corporation  in such  banks or other  depositories  as the
Treasurer may authorize.

      All contracts,  deeds, mortgages,  leases or instruments that require the
corporate  seal of the  Corporation  to be affixed  thereto  shall be signed by
the  President  or a Vice  President,  and by the  Secretary,  or an  Assistant
Secretary,  or by such other officer or officers,  or person or persons, as the
Board of Directors may be resolution prescribe.

      Section  9.4  VOTING  OF  SHARES  OWNED  BY THE  CORPORATION.  -  Subject
always  to the  specific  directions  of the Board of  Directors,  any share or
shares of stock  issued by any other  corporation  and owned or  controlled  by
the  Corporation  may be  voted  at any  shareholders'  meeting  of such  other
corporation by the Chief Executive Officer of the Corporation,  if present,  or
if  absent  by  any  other  officer  of the  Corporation  who  may be  present.
Whenever,  in the judgment of the Chief  Executive  Officer,  or if absent,  of
any officer,  it is desirable for the  Corporation to execute a proxy or give a
shareholders'  consent  in  respect  to any share or shares of stock  issued by
any other  corporation  and owned by the  Corporation,  such  proxy or  consent
shall  be  executed  in the  name of the  Corporation  by the  Chief  Executive
Officer or one of the  officers  of the  Corporation  and shall be  attested by
the Secretary or an Assistant  Secretary of the Corporation  without  necessity
of any  authorization  by  the  Board  of  Directors.  Any  person  or  persons
designated  in  the  manner  above  stated  as  the  proxy  or  proxies  of the
Corporation  shall have full right,  power and  authority  to vote the share or
shares of stock issued by such other  corporation  and owned by the Corporation
in the same manner as such share or shares might be voted by the Corporation.
<PAGE>

                                   ARTICLE X
                         AMENDMENT OR REPEAL OF BYLAWS

      Section  10.1  AMENDMENTS  BY BOARD OF  DIRECTORS.  - Except as otherwise
provided  by the  General  Corporation  Law of the  State  of  Delaware  or the
Articles of  Incorporation,  these  Bylaws may be amended or  repealed  and new
Bylaws may be adopted by the Board of  Directors by the  affirmative  vote of a
majority  of the number of  directors  present at any meeting at which a quorum
is  in  attendance;  provided,  however,  that  the  shareowners  in  adopting,
amending or  repealing a  particular  bylaw may provide  therein that the Board
of Directors may not amend, repeal or readopt that bylaw.

      Section 10.2 IMPLIED  AMENDMENT.  - Any action taken or authorized by the
shareowners or by the Board of Directors which would be  inconsistent  with the
Bylaws then in effect but which is taken or authorized by  affirmative  vote of
not less  than the  number of shares or the  number of  directors  required  to
amend the  Bylaws  so that the  Bylaws  would be  consistent  with such  action
shall be given the same  effect  as  though  the  Bylaws  had been  temporarily
amended or  suspended  so far,  but only so far, as is  necessary to permit the
specific action so taken or authorized.

                                  ARTICLE XI
                           DIRECTOR EMERITUS PROGRAM

      Section 11.1  ELIGIBILITY.  - All  Interstate  Power  Company  Directors,
who were  directors  on the day  before  the  merger  of the  Corporation,  IES
Industries Inc. and WPL Holdings Inc. are eligible for the program.

      Section  11.2  APPOINTMENT.  - Each  Director  Emeritus is  appointed  by
action of the Corporation's Board of Directors.

      Section  11.3 TERM OF SERVICE.  - An  individual  is entitled to serve as
a Director Emeritus for a period of two years, but not beyond age 70.

      Section 11.4  COMPENSATION.  - Directors  Emeriti are entitled to receive
the annual  retainer fee paid to the Interstate  Energy  Company's or Successor
Company's regular directors, but are not entitled to meeting fees.

      Section  11.5 SCOPE OF  INVOLVEMENT.  - Directors  Emeriti are invited to
attend the annual shareowner  meeting,  the annual Board of Directors  meeting,
and the Annual  Board field trip.  They will also be  available to consult with
and advise the  Chairman of the Board,  the Vice  chairman of the Board and the
Chief  Executive  Officer.  Directors  Emeritus  shall not be  entitled to vote
on  Board matters.
<PAGE>

      Section  11.6  SECURITY  LAW  COMPLIANCE.  -  Directors  Emeriti  will be
considered  "insiders"  and remain  subject to the  reporting  and short  swing
profit recovery provisions of Section 16 of the 1934 Securities Act.

      Section 11.7  INDEMNIFICATION.  - Directors  Emeriti will remain eligible
for  indemnification  from  the  Corporation  to the  same  extent  as  regular
Directors  and  will  be  covered  by  the  Directors  and  Officers  Liability
Insurance Policy.



- -------------------------------------------------------------------------------


     I,_______________ , do hereby certify that I am the duly elected and acting
_______________  Corporate  Secretary of Interstate  Power  Company,  a Delaware
corporation,  organized  under the laws of the State,  and that I have access to
the corporate records of said Company, and as such officer, I do further certify
that the foregoing Bylaws were adopted as of March 15, 2000.

      IN  WITNESS  WHEREOF,  I  have  hereunto  set my  hand  and  affixed  the
corporate seal of said Company this  ____________  day of  ___________________,
______.



                               ________________________________



Exhibit B.20

                                    BYLAWS
                                      OF
                        ALLIANT ENERGY RESOURCES, INC.
                        Effective as of March 15, 2000


                                   ARTICLE I
                                    OFFICES

      Section 1.1 PRINCIPAL AND BUSINESS  OFFICES.  - The  Corporation may have
such principal and other business  offices,  either within or without the State
of  Wisconsin,  as the Board of Directors  may  designate or as the business of
the Corporation may require from time to time.

      Section  1.2  REGISTERED   OFFICE.   -  The  registered   office  of  the
Corporation   required  by  the  Wisconsin  Business   Corporation  Law  to  be
maintained  in the State of Wisconsin may be, but need not be,  identical  with
the  principal  office  in the  State  of  Wisconsin,  and the  address  of the
registered  office may be changed  from time to time by the Board of  Directors
or by the registered  agent.  The business  office of the  registered  agent of
the Corporation shall be identical to such registered office.

                                  ARTICLE II
                                     SEAL

      Section 2.1  CORPORATE  SEAL. - The corporate  seal shall have  inscribed
thereon  the  name  of  the   Corporation  and  the  words   "CORPORATE   SEAL,
WISCONSIN."  Said seal may be used by causing it or a  facsimile  thereof to be
impressed or affixed or reproduced.

                                  ARTICLE III
                                  SHAREOWNERS

      Section 3.1.  ANNUAL MEETING.  - The Annual Meeting of Shareowners  shall
be held at such  date and time as the Board of  Directors  may  determine.  The
Board of  Directors  may  designate  any place,  either  within or without  the
State of  Wisconsin,  as the place for the Annual  Meeting.  If no  designation
is made, the place of the Annual  Meeting shall be the principal  office of the
Corporation.  The Annual  Meeting  shall be held for the  purposes  of electing
Directors and of  transacting  such other  business as may properly come before
the meeting.

      Section 3.2 SPECIAL  MEETINGS.  - Special Meetings of the Shareowners may
be  called by the  Board of  Directors  or the  Chief  Executive  Officer.  The
Corporation  shall call a Special  Meeting of Shareowners in the event that the
holders of at least ten percent  (10%) of all of the votes  entitled to be cast
on any issue request a special meeting be held.
<PAGE>

      Section 3.3 NOTICE OF  MEETINGS - WAIVER.  - Notice of the time and place
of each Annual or Special  Meeting of Shareowners  shall be sent by mail to the
recorded  address of each  shareowner not less than ten (10) days nor more than
sixty (60) days  before the date of the  meeting,  except in cases  where other
special  method  of  notice  may be  required  by  statute,  in which  case the
statutory  method  shall be  followed.  The notice of a Special  Meeting  shall
state  the  purpose  of  the  meeting.  If an  Annual  or  Special  Meeting  of
shareowners is adjourned to a different  date,  time or place,  the Corporation
shall not be  required  to give  notice  of the new date,  time or place if the
new  date,  time or place  is  announced  at the  meeting  before  adjournment;
provided,  however,  that if a new record date for an  adjourned  meeting is or
must be fixed,  the Corporation  shall give notice of the adjourned  meeting to
persons who are  shareowners  as of the new record date.  Notice of any meeting
of the shareowners may be waived by any shareowner.

      Section  3.4 FIXING OF RECORD  DATE.  - For the  purpose  of  determining
shareowners  entitled to notice of, or to vote at, any meeting of  shareowners,
or at any adjournment  thereof,  or shareowners  entitled to receive payment of
any  dividend,  or in  order to make a  determination  of  shareowners  for any
other  lawful  action,  the Board of  Directors  may fix, in advance,  a record
date for such  determination  of  shareowners.  Such  date in case of a meeting
of  shareowners  or other  lawful  action  shall not be more than  seventy (70)
days prior to the date of such  meeting  or lawful  action.  If no record  date
is fixed by the Board of  Directors  or by  statute  for the  determination  of
shareowners  entitled to demand a special  meeting as  contemplated  in Section
3.2 hereof,  the record date shall be the date that the first  shareowner signs
the  demand.  When a  determination  of  shareowners  entitled  to  vote at any
meeting  of  shareowners  has  been  made as  provided  in this  section,  such
determination  shall  apply to any  adjournment  thereof  unless the meeting is
adjourned  to a date more than one  hundred  twenty  (120)  days after the date
fixed for the original  meeting in which event the Board of Directors  must fix
a new record date.

      Section 3.5  SHAREOWNER  LIST. - The  Corporation  shall have  available,
beginning  two (2) days after the notice of the  meeting is given for which the
list was  prepared  and  continuing  to the  date of the  meeting,  a  complete
record  of  each  shareowner   entitled  to  vote  at  such  meeting,   or  any
adjournment  thereof,  showing the address of and number of shares held by each
shareowner.  The  shareowner  list shall be  available  for  inspection  by any
shareowner during normal business hours at the  Corporation's  principal office
or at a place  identified  in the meeting  notice in the city where the meeting
will be held. The  Corporation  shall make the  shareowners'  list available at
the meeting and any  shareowner  or his agent or attorney  may inspect the list
at any time the meeting or any adjournment thereof.
<PAGE>

      Section  3.6 QUORUM AND VOTING  REQUIREMENTS.  - Shares  entitled to vote
as a separate  voting  group may take action on a matter at a meeting only if a
quorum of those shares  exists with  respect to that matter.  A majority of the
outstanding  shares  entitled to vote on a matter,  represented in person or by
proxy,  shall  constitute  a quorum  for  action  on that  matter.  If a quorum
exists,  except in the case of the  election of  directors,  action on a matter
shall be approved if the votes cast  favoring the action  exceed the votes cast
opposing the action,  unless the Corporation's  Articles of Incorporation,  any
Bylaw  adopted  under  authority  granted in the Articles of  Incorporation  or
statute  requires a greater number of  affirmative  votes.  Directors  shall be
elected by a  plurality  of the votes cast by the  shares  entitled  to vote in
the  election of  directors  at a meeting at which a quorum is present.  Though
less than a quorum of the  outstanding  votes are  represented at a meeting,  a
majority of the votes so  represented  may  adjourn  the  meeting  from time to
time  without  further  notice.  At such  adjourned  meeting  at which a quorum
shall be present or  represented,  any business may be  transacted  which might
have been transacted at the meeting as originally notified.

      Section  3.7  CONDUCT OF MEETING.  - The  Chairperson  of the Board shall
preside at each meeting of  shareowners.  In the absence of the  Chairperson of
the Board,  such  persons,  in the following  order,  shall act as chair of the
meeting;  the Vice Chairperson of the Board, the Chief Executive  Officer,  the
President,  any Vice  President,  the Director in  attendance  with the longest
tenure in that office.  The Secretary,  or if absent,  an Assistant  Secretary,
of the Company shall act as Secretary of each shareowner meeting.

      Section  3.8  PROXIES.  - Any  shareowner  having  the right to vote at a
meeting  of  shareowners  may  exercise  such  right by  voting in person or by
proxy at such  meeting.  Such proxies  shall be filed with the Secretary of the
Corporation  before  or at the time of the  meeting.  No  proxy  shall be valid
after  eleven  (11)  months from the date of its  execution,  unless  otherwise
provided in the proxy.

      Section 3.9 VOTING OF SHARES.  - Except as  provided  in the  Articles of
Incorporation  or statute,  each  outstanding  share  entitled to vote shall be
entitled to one (1) vote upon each matter  submitted  to a vote at a meeting of
shareowners.

      Section 3.10 VOTING OF SHARES BY CERTAIN  HOLDERS.  - Shares  standing in
the name of another  corporation  may be voted by such officer,  agent or proxy
as the Bylaws of such  corporation  may  prescribe,  or, in the absence of such
provision, as the Board of Directors of such corporation may determine.

      Shares held by an  administrator,  executor,  guardian or conservator may
be voted by such  person,  either in person or by proxy,  without a transfer of
such  shares  into  that  person's  name.  Shares  standing  in the  name  of a
trustee may be voted by such trustee,  either in person or by proxy,  without a
transfer of such shares into the trustee's  name. The  Corporation  may request
evidence of such fiduciary  status with respect to the vote,  consent,  waiver,
or proxy appointment.
<PAGE>

      Shares   standing   in  the   name   of  a   receiver   or   trustee   in
bankruptcy  may be voted by such  receiver  or  trustee,  and shares held by or
under  the  control  of a  receiver  may be  voted  by  such  receiver  without
the  transfer  of  the  shares  into  such   person's   name  if  authority  so
to do is  contained  in an  appropriate  order  of  the  court  by  which  such
receiver was appointed.

      A pledgee,  beneficial owner, or  attorney-in-fact  of the shares held in
the  name  of a  shareholder  shall  be  entitled  to  vote  such  shares.  The
Corporation  may request  evidence of such  signatory's  authority  to sign for
the  shareholder  with  respect  to  the  vote,   consent,   waiver,  or  proxy
appointment.

      Neither  treasury  shares nor shares  held by another  corporation,  if a
majority of the shares  entitled to vote for the  election of Directors of such
other  corporation  is held by the  Corporation,  shall be voted at any meeting
or counted in determining  the total number of outstanding  shares at any given
time.

                                  ARTICLE IV
                              BOARD OF DIRECTORS

      Section 4.1 GENERAL POWER. - The business and affairs of the  Corporation
shall be managed by its Board of Directors.

      Section  4.2 NUMBER.  CLASSES & TERM.  - The number of  Directors  of the
Corporation  shall be  fixed  from  time to time  exclusively  by the  Board of
Directors  pursuant  to a  resolution  adopted  by the  affirmative  vote  of a
majority of the total number of Directors  that the  Corporation  would have if
there  were no  vacancies,  but  shall  not be less than nine (9) nor more than
thirteen  (13).  The  Directors  of the  Corporation  shall  be  divided,  with
respect to the time for which they severally  hold office,  into three classes,
as  nearly  equal  in  number  as  possible.   At  each  Annual  Meeting,   the
successors  to the class of  Directors  whose terms shall expire at the time of
such  Annual   Meeting  shall  be  elected  to  hold  office  until  the  third
succeeding  Annual  Meeting,  and until their  successors  are duly elected and
qualified.

      Section 4.3  CHAIRPERSON OF THE BOARD. - The  Chairperson of the Board if
not designated as the Chief  Executive  Officer of the Company shall assist the
Board in the  formulation of policies and may make  recommendations  therefore.
Information  as to the affairs of the Company in addition to that  contained in
the regular  reports  shall be  furnished  to him or her on request.  He or she
may  make  suggestions  and  recommendations  to the  Chief  Executive  Officer
regarding  any  matters  relating  to the  affairs of the  Company and shall be
available for consultation and advice.

      Section 4.4 VICE  CHAIRPERSON  OF THE BOARD.  - The Vice  Chairperson  of
the Board  shall  assist  the Board in the  formulation  of  policies  and make
recommendations  therefore.  The Vice Chairperson  shall have such other powers
and  duties  as may be  prescribed  for  him or her by the  Chairperson  of the
Board or the Board of  Directors.  In the  absence of or the  inability  of the
Chairperson  of the  Board  to act  as  Chairperson  of  the  Board,  the  Vice
Chairperson   of  the  Board  shall   assume  the  powers  and  duties  of  the
Chairperson of the Board.
<PAGE>

      Section 4.5  QUALIFICATIONS  AND  REMOVAL.  - No person who has  attained
seventy  (70) years of age shall be eligible  for  election or  re-election  to
the Board of  Directors.  Any Director  who has attained  seventy (70) years of
age shall  resign from the Board of  Directors  effective as of the next Annual
Meeting.  For a period of five (5) years  following  April 21, 1998, no person,
except any of the initial  Directors  serving as such on April 21, 1998, who is
an  executive   officer  or  employee  of  the   Corporation   or  any  of  its
subsidiaries  shall be  eligible  to serve as a  Director  of the  Corporation;
provided,  however,  that any individual  serving as Chief Executive Officer of
the  Corporation  shall be eligible to serve as a Director of the  Corporation.
In the event the Chief  Executive  Officer  resigns or retires  from his or her
office or  employment  with the  Corporation,  he or she  shall  simultaneously
submit his or her  resignation  from the Board of Directors.  In the event that
the Chief  Executive  Officer is removed from his or her office by the Board of
Directors,   or  is   involuntarily   terminated   from   employment  with  the
Corporation,  he or she  shall  simultaneously  submit  his or her  resignation
from the  Board of  Directors.  In the  event  that a  Director  experiences  a
change in their  principal  occupation  or primary  business  affiliation,  the
Director must submit their  resignation  from the Board to the  Nominating  and
Governance   Committee.   The  Nominating  and   Governance   Committee   shall
recommend  to the Board of  Directors  whether  the Board  should  accept  such
resignation.   If  the   Nominating   and   Governance   Committee   recommends
acceptance  of the  resignation,  an  affirmative  vote  of  two-thirds  of the
remaining  Directors  holding  office is required to affirm the  Nominating and
Governance  Committee's  recommendation.  A resignation  may be tendered by any
Director at any meeting of the  shareholders or of the Board of Directors,  who
shall at such meeting accept the same.

      Section  4.6  REGULAR  MEETINGS.  -  Regular  meetings  of the  Board  of
Directors  shall be held at such  time and  place as may be  determined  by the
Board of  Directors,  but in no event  shall  the  Board  meet less than once a
year.

      Section  4.7  SPECIAL  MEETINGS.  -  Special  meetings  of the  Board  of
Directors  may be called by or at the  request  of the  Chairman  of the Board,
the  Vice  Chairman  of the  Board,  Chief  Executive  Officer  or any  two (2)
Directors.  The  Chief  Executive  Officer  or  Secretary  may fix  any  place,
either  within or  without  the  State of  Wisconsin,  whether  in person or by
telecommunications, as the place for holding any special meeting.

      Section  4.8  NOTICE;  WAIVER.  - Notice of any  meeting  of the Board of
Directors,  unless otherwise  provided  pursuant to Section 4.6, shall be given
at  least  forty-eight  (48)  hours  prior to the  meeting  by  written  notice
delivered  personally  or mailed to each  Director at such address  designed by
each  Director,  by telegram  or other form of wire or wireless  communication.
The  notice  need not  describe  the  purpose  of the  meeting  of the Board of
Directors or the business to be  transacted at such  meeting.  If mailed,  such
notice shall be deemed to be  delivered  when  deposited  in the United  States
mail, so  addressed,  with postage  prepared.  Any Director may waive notice of
any  meeting.  The  attendance  of a Director at a meeting  shall  constitute a
waiver of notice of such  meeting,  except  where a Director  attends a meeting
for the express  purpose of objecting to the  transaction  of business  because
the meeting is not lawfully called or convened.
<PAGE>

      Section  4.9  QUORUM.  - A  majority  of the  Board  of  Directors  shall
constitute  a quorum for the  transaction  of  business  at any  meeting of the
Board of Directors,  but if less than such majority is present at a meeting,  a
majority  of the  Directors  present  may adjourn the meeting to some other day
without further notice.

      Section  4.10  MEETING  PARTICIPATION.  - (a) Any or all  members  of the
Board of Directors,  or any committee thereof,  may participate in a regular or
special  meeting by, or to conduct the  meeting  through,  the use of any means
of communication by which any of the following occurs:

           1)   All participating  directors may simultaneously hear each other
                during the meeting.

           2)   All   communication   during   the   meeting   is   immediately
                transmitted   to  each   participating   director,   and   each
                participating  director is able to immediately send messages to
                all other participating directors.

      (b)  If a meeting is  conducted by the means of  communication  described
           herein,  all  participating  directors  shall  be  informed  that  a
           meeting  is  taking  place  at  which   official   business  may  be
           transacted.

      (c)  A   director   participating   in  a   meeting   by  means  of  such
           communication is deemed to be present in person at the meeting.

      Section 4.11 ACTION WITHOUT  MEETING.  - Any action required or permitted
to be  taken at any  meeting  of the  Directors  of the  Corporation  or of any
committee  of the Board may be taken  without a meeting if a consent in writing
setting  forth the action so taken shall be signed by all of the  Directors  or
all of the  members of the  Committee  of  Directors,  as the case may be. Such
consent  shall have the same force and effect as a unanimous  vote at a meeting
and shall be filed with the  Secretary  of the  Corporation  to be  included in
the official  records of the  Corporation.  The action taken is effective  when
the last Director  signs the consent  unless the consent  specifies a different
effective date.
<PAGE>

      Section 4.12  PRESUMPTION OF ASSENT.  - A Director of the Corporation who
is  present  at a meeting  of the  Board of  Directors  at which  action on any
corporate  matter is taken  shall be  presumed  to have  assented to the action
taken  unless (a) the  Director  objects  at the  beginning  of the  meeting or
promptly  upon  arrival  to  the  holding  of or  transacting  business  at the
meeting,  (b) the  Director's  dissent  or  abstention  shall be entered in the
minutes  of the  meeting,  (c) the  Director  shall  file a written  dissent or
abstention  to such action  with the  presiding  officer of the meeting  before
the  adjournment  thereof  or shall  forward  such  dissent  or  abstention  by
registered or certified  mail to the Secretary of the  Corporation  immediately
after  the  adjournment  of the  meeting,  or (d)  the  Director  shall  file a
written notice to the Secretary of the  Corporation  promptly  after  receiving
the  minutes of the  meeting  that the  minutes  failed to show the  Director's
dissention  or  abstention  from the  action  taken.  Such  right to dissent or
abstain shall not apply to a Director who voted in favor of such action.

      Section  4.13  VACANCIES.   -  Except  as  provided  below,  any  vacancy
occurring  in the  Board  of  Directors  or on any  Committee  of the  Board of
Directors  and any  directorship  to be filled by reason of an  increase in the
number of  Directors  may be filled by the  affirmative  vote of a majority  of
the  Directors  then in  office,  even if less  than a quorum  of the  Board of
Directors.  For a period of time  commencing on formation of Interstate  Energy
Corporation   and  expiring  on  the  date  of  the  third  annual  meeting  of
shareowners  of the  Corporation,  the  initially  appointed  IES, IPC and WPLH
directors,  each as a separate  group,  shall be  entitled  to  nominate  those
persons who will be eligible to be  appointed,  elected or  re-elected  as IES,
IPC and WPLH  Directors.  The  Director  or  Directors  so  chosen  shall  hold
office  until  the next  election  of the  Class for  which  such  Director  or
Directors  shall have been  chosen and until their  successors  shall have been
duly elected and qualified.

      Section 4.14  COMPENSATION.  -  Compensation  and expenses for attendance
at a  regular  or  special  meeting  of  the  Board  of  Directors,  or at  any
committee  meeting,  shall be payable in such amounts as  determined  from time
to time  by the  Board  of  Directors.  No  such  payment  shall  preclude  any
Director  from serving the  Corporation  in any other  capacity  and  receiving
compensation  therefor.  Directors  who are full time  employees or officers of
the Corporation shall not receive any compensation.


                                   ARTICLE V
                                  COMMITTEES

      Section 5.1  COMMITTEES.  - The Board of  Directors  may,  by  resolution
passed by a majority of the whole Board,  designate  from their number  various
Committees  from time to time as corporate  needs may dictate.  The  Committees
may make their own rules of  procedure  and shall meet where and as provided by
such  rules,  or by  resolution  of the Board of  Directors.  A majority of the
members of the  Committee  shall  constitute  a quorum for the  transaction  of
business.  Each  Committee  shall  keep  regular  minutes of its  meetings  and
report the same to the Board of Directors  when  required.  The  Committee  may
be  authorized  by the  Board of  Directors  to  perform  specified  functions,
except  that a  committee  may  not do any  of  the  following:  (a)  authorize
distributions;   (b)  approve  or  propose  to  shareowners   action  that  the
Wisconsin  Business  Corporation  Law  requires to be approved by  shareowners;
<PAGE>

(c)  fill  vacancies  on the  Board  of  Directors,  or,  unless  the  Board of
Directors  provides  by  resolution  that  vacancies  on a  committee  shall be
filled by the  affirmative  vote of the  remaining  committee  members,  on any
Board committee;  (d) amend the Corporation's  Articles of  Incorporation;  (e)
adopt,  amend or repeal  bylaws;  (f)  approve a plan of merger  not  requiring
shareowner approval;  (g) authorize or approve  reacquisition of shares, except
according  to a formula or method  prescribed  by the Board of  Directors;  and
(h)  authorize  or approve the issuance or sale or contract for sale of shares,
or determine the designation and relative  rights,  preferences and limitations
of a class or  series  of  shares,  except  that the  Board  of  Directors  may
authorize  a  committee  to do so  within  limits  prescribed  by the  Board of
Directors.

      Section  5.2  EXECUTIVE  COMMITTEE.  An  Executive  Committee  is  hereby
established  and shall  consist of at least three (3)  members,  including  the
Chairman of the Board.  The  Executive  Committee  shall possess all the powers
and  authority  of the Board of  Directors  when said Board of Directors is not
in session, except for the powers and authorities set forth in Section 5.1.

      Section 5.3 AUDIT COMMITTEE.  - An Audit Committee is hereby  established
and  shall  consist  of at least  three  (3)  Directors,  all of whom  shall be
outside  members  of the  Board of  Directors.  The  members  of the  Committee
shall be elected  annually  by a majority  vote of the  members of the Board of
Directors.  Said  Committee  shall meet at the call of any one of its  members,
but in no event  shall it meet less than once a year.  Subsequent  to each such
Committee  meeting,  a report of the actions taken by such  Committee  shall be
made to the Board of Directors.

      Section 5.4  COMPENSATION  AND PERSONNEL  COMMITTEE - A Compensation  and
Personnel  Committee is hereby  established and shall consist of at least three
(3)  Directors  who are not and never have been  officers,  employees  or legal
counsel of the Company.  The  Chairperson  and the members of the  Compensation
and  Personnel  Committee  shall be elected  annually by a majority vote of the
members  of the Board of  Directors.  Said  Committee  shall meet at such times
as it  determines,  but at least twice each year, and shall meet at the request
of the Chairman of the Board,  the Chief  Executive  Officer,  or any Committee
member.  Subsequent  to each such  Committee  meeting,  a report of the actions
taken by such Committee shall be made to the Board of Directors.

      Section 5.5  NOMINATING  AND  GOVERNANCE  COMMITTEE.  - A Nominating  and
Governance  Committee  shall be established and shall consist of at least three
(3)  Directors,  all  of  whom  shall  be  outside  members  of  the  Board  of
Directors.  The  Chairperson  and the members of the  Nominating and Governance
Committee  shall be elected  annually by a majority  vote of the members of the
Board of  Directors.  Said  Committee  shall meet at the call of any one of its
members,  but in no event  shall it meet less than once a year.  Subsequent  to
each such  Committee  meeting,  a report of the actions taken by such Committee
shall be made to the Board of Directors.
<PAGE>

                                  ARTICLE VI
                                   OFFICERS

      Section  6.1  OFFICERS.  - The  Board of  Directors  shall  elect a Chief
Executive  Officer,  a  President,  such  number of Vice  Presidents  with such
designations  as the  Board  of  Directors  at the  time  may  decide  upon,  a
Secretary,  a  Treasurer  and a  Controller.  The Chief  Executive  Officer may
appoint  such  other   officers  and  assistant   officers  as  may  be  deemed
necessary. The same person may simultaneously hold more than one such office.

      Section 6.2 TERM OF OFFICERS.  - All  Officers,  unless  sooner  removed,
shall hold their respective  offices until their successors,  willing to serve,
shall have been  elected  but any  Officer  may be removed  from  Office at any
time by the Board of Directors.

      Section  6.3  REMOVAL OF  OFFICERS.  - Any  officer may be removed by the
Board  of  Directors  whenever  in  its  judgment  the  best  interests  of the
Corporation  will  be  served  thereby,  but  such  removal  shall  be  without
prejudice to the contract  rights,  if any, of the person so removed.  Election
or appointment of an officer shall not of itself create contract rights.

      Section  6.4 CHIEF  EXECUTIVE  OFFICER.  - Subject to the  control of the
Board of  Directors  the Chief  Executive  Officer  designated  by the Board of
Directors  shall  have  and be  responsible  for  the  general  management  and
direction  of the business of the  Corporation,  shall  establish  the lines of
authority and  supervision  of the Officers and  employees of the  Corporation,
shall have the power to appoint  and  remove and  discharge  any and all agents
and  employees  of the  Corporation  not elected or  appointed  directly by the
Board of Directors,  and shall assist the Board in the  formulation of policies
of  the  Corporation.   The  Chairperson  of  the  Board,  if  Chief  Executive
Officer,  may  delegate any part of his or her duties to the  President,  or to
one or more of the Vice Presidents of the Corporation.

      Section  6.5  PRESIDENT.  -  The  President,   when  he  or  she  is  not
designated  as and does not have the  powers  of the Chief  Executive  Officer,
shall  have  such  other  powers  and  duties  as may  from  time  to  time  be
prescribed  by the  Board of  Directors  or be  delegated  to him or her by the
Chairperson of the Board or the Chief Executive Officer.

      Section  6.6 VICE  PRESIDENTS.  - The Vice  Presidents  shall  have  such
powers  and  duties  as may be  prescribed  for  him  or  her by the  Board  of
Directors and the Chief  Executive  Officer.  In the absence of or in the event
of the death, of the Chief Executive  Officer and the President,  the inability
or  refusal to act,  or in the event for any  reason it shall be  impracticable
for the Chief Executive  Officer and the President to act personally,  the Vice
<PAGE>

President  (or in the  event  there be more than one Vice  President,  the Vice
Presidents  in the  order  designated  by the  Board  of  Directors,  or in the
absence  of any  designation,  then  in the  order  of  their  election)  shall
perform the duties of the Chief Executive  officer and the President,  and when
so  acting,   shall  have  all  the  powers  of  and  be  subject  to  all  the
restrictions  upon  the  Chief  Executive   Officer  and  the  President.   The
execution of any instrument of the  Corporation by any Vice President  shall be
conclusive  evidence,  as to third  parties,  of his or her authority to act in
the stead of the Chief Executive Officer and the President.

      Section 6.7  SECRETARY.  - The  Secretary  shall  attend all  meetings of
the Board of  Directors,  shall  keep a true and  faithful  record  thereof  in
proper  books to be provided for that  purpose,  and shall be  responsible  for
the  custody  and care of the  corporate  seal,  corporate  records  and minute
books of the  Corporation,  and of all other books,  documents and papers as in
the practical  business  operation of the Corporation shall naturally belong in
the  office  or  custody  of the  Secretary,  or shall be  placed in his or her
custody  by the Chief  Executive  Officer or by the Board of  Directors.  He or
she  shall  also act as  Secretary  of all  shareowners'  meetings,  and keep a
record  thereof.  He or she  shall,  except  as may be  otherwise  required  by
statute or by these bylaws,  sign,  issue and publish all notices  required for
meetings  of  shareowners  and of the  Board of  Directors.  He or she shall be
responsible  for the  custody of the stock books of the  Corporation  and shall
keep a suitable  record of the addresses of  shareowners.  He or she shall also
be  responsible  for the  collection,  custody  and  disbursement  of the funds
received for dividend  reinvestment.  He or she shall sign stock  certificates,
bonds and  mortgages,  and all other  documents  and papers to which his or her
signature  may be  necessary  or  appropriate,  shall  affix  the  seal  of the
Corporation  to all  instruments  requiring the seal, and shall have such other
powers and duties as are commonly  incidental  to the office of  Secretary,  or
as may be  prescribed  for  him or her  by the  President  or by the  Board  of
Directors.

      Section  6.8  TREASURER.  - The  Treasurer  shall have  charge of, and be
responsible  for, the  collection,  receipt,  custody and  disbursement  of the
funds  of the  Corporation,  and  shall  deposit  its  funds in the name of the
Corporation in such banks or trust  companies as he or she shall  designate and
shall  keep a proper  record  of cash  receipts  and  disbursements.  He or she
shall be  responsible  for the custody of such books,  receipted  vouchers  and
other  books  and  papers  as  in  the  practical  business  operation  of  the
Corporation  shall naturally  belong in the office or custody of the Treasurer,
or shall be placed in his or her custody by the  President,  or by the Board of
Directors.  He or she shall sign  checks,  drafts,  and other  paper  providing
for the  payment of money by the  Corporation  for  operating  purposes  in the
usual course or business.  He or she may, in the absence of the  Secretary  and
Assistant  Secretaries sign stock  certificates.  The Treasurer shall have such
other  powers  and  duties  as  are  commonly   incidental  to  the  office  of
Treasurer,  or as may be  prescribed  for him or her by the President or by the
Board of Directors.
<PAGE>

      Section  6.9  CONTROLLER.   -  The  Controller  shall  be  the  principal
accounting   Officer  of  the  Corporation.   He  or  she  shall  have  general
supervision  over the books of  accounts  of the  Corporation.  He or she shall
examine the  accounts of all Officers  and  employees  from time to time and as
often as  practicable,  and  shall  see  that  proper  returns  are made of all
receipts from all sources.  All bills,  properly made in detail and  certified,
shall be  submitted  to him or her,  and he or she shall  audit and approve the
same if found  satisfactory  and  correct,  but he or she shall not approve any
voucher unless  charges  covered by the voucher have been  previously  approved
through work  orders,  requisition  or otherwise by the head of the  department
in which it  originated,  or unless he or she shall be  otherwise  satisfied of
its  propriety  and  correctness.  He or she  shall  have  full  access  to all
minutes,  contracts,  correspondence  and  other  papers  and  records  of  the
Corporation  relating to its business  matters,  and shall be  responsible  for
the  custody  of such  books and  documents  as shall  naturally  belong in the
custody of the  Controller  and as shall be placed in his or her custody by the
President or by the Board of Directors.  The  Controller  shall have such other
powers and duties as are commonly  incidental to the office of  Controller,  or
as may be  prescribed  for  him or her  by the  President  or by the  Board  of
Directors.

      Section 6.10 ASSISTANT OFFICERS. - The Assistant  Secretaries,  Assistant
Treasurers,   Assistant   Controllers,   and  other  Assistant  Officers  shall
respectively assist the Secretary,  Treasurer,  Controller,  and other Officers
of the  Corporation in the  performance of the  respective  duties  assigned to
such  principal  Officer,  and in assisting his or her  principal  Officer each
assistant  Officer  shall to that  extent  and for such  purpose  have the same
powers as his or her  principal  Officer.  The  powers  and  duties of any such
principal Officer shall  temporarily  devolve upon an assistant Officer in case
of the absence,  disability,  death, resignation or removal from office of such
principal Officer.

                                  ARTICLE VII
                  CERTIFICATES FOR SHARES AND THEIR TRANSFER

      Section 7.1  CERTIFICATES  FOR SHARES.  - Each  certificate  representing
shares of the  Corporation  shall state upon the fact (a) that the  Corporation
is  organized  under  the laws of the State of  Wisconsin,  (b) the name of the
person  to  whom  issued,   (c)  the  number  and  class  of  shares,  and  the
designation of the series, if any, which such certificate  represents,  and (d)
the  par  value  of each  share,  if  any,  and  each  such  certificate  shall
otherwise   be  in  such  form  as  shall  be   determined   by  the  Board  of
Directors.  Such  certificates  shall be signed by the  Chairman  of the Board,
or the Chief  Executive  Officer or the  President  and by the  Secretary or an
Assistant  Secretary  and  shall  be  sealed  with  the  corporate  seal  or  a
facsimile  thereof.  The signatures of such officers upon a certificate  may be
facsimiles  if the  certificate  is  manually  signed on  behalf of a  transfer
agent and  registrar.  In case any officer or other  authorized  person who has
signed or whose facsimile  signature has been placed upon such  certificate for
the  Corporation  shall have  ceased to be such  officer or  employee  or agent
before such  certificate is issued,  it may be issued by the  Corporation  with
the same  effect as if such  person  where an officer or  employee  or agent at
the date of its  issue.  Each  certificate  for shares  shall be  consecutively
numbered or otherwise identified.
<PAGE>

      All  certificates  surrendered to the  Corporation  for transfer shall be
canceled and no new  certificate  shall be issued until the former  certificate
for a like number of shares shall have been  surrendered  and canceled,  except
that in case of a lost,  destroyed  or mutilated  certificate  a new one may be
issued  therefor upon such terms and indemnity to the  Corporation as the Board
of Directors may prescribe.

      Section 7.2.  TRANSFER OF SHARES. - Transfer of shares of the Corporation
shall  be made  only on the  stock  transfer  books of the  Corporation  by the
holder of record  thereof or by such person's legal  representative,  who shall
furnish proper evidence of authority to transfer,  or authorized  attorney,  by
power  of  attorney   duly  executed  and  filed  with  the  Secretary  of  the
Corporation,  and on surrender for  cancellation  of the  certificate  for such
shares.

      Subject  to the  provisions  of  Section  3.10 of  Article  III of  these
Bylaws,  the person in whose name shares stand on the books of the  Corporation
shall be treated by the  Corporation  as the owner  thereof  for all  purposes,
including all rights deriving from such shares,  and the Corporation  shall not
be bound to  recognize  any  equitable  or other claim to, or interest in, such
shares or rights  deriving  from such shares,  on the part of any other person,
including  (without  limitation)  a purchaser,  assignee or  transferee of such
shares,  or rights deriving from such shares,  unless and until such purchaser,
assignee,  transferee  or  other  person  becomes  the  record  holder  of such
shares,   whether  or  not  the   Corporation   shall  have  either  actual  or
constructive  notice of the interest of such  purchaser,  assignee,  transferee
or other  person.  Except as  provided in said  Section  3.10  hereof,  no such
purchaser,  assignee,  transferee  or other person shall be entitled to receive
notice of the meetings of  shareholders,  to vote at such meetings,  to examine
the complete  record of the  shareholders  entitled to vote at meetings,  or to
own, enjoy or exercise any other  property or rights  deriving from such shares
against the Corporation,  until such purchaser,  assignee,  transferee or other
person has become the record holder of such shares.

      Section  7.3 LOST,  DESTROYED  OR STOLEN  CERTIFICATES.  - When the owner
claims that  certificates  for shares have been lost,  destroyed or  wrongfully
taken, a new  certificate  shall be issued in place thereof if the owner (a) so
requests  before  the  Corporation  has  notice  that  such  shares  have  been
acquired  by  a  bona  fide  purchaser,   (b)  files  with  the  Corporation  a
sufficient  indemnity  bond if required by the  Corporation  and (c)  satisfies
such other reasonable requirements as may be provided by the Corporation.

      Section 7.4 STOCK  REGULATIONS.  - The Board of Directors  shall have the
power  and  authority  to make all  such  further  rules  and  regulations  not
inconsistent  with  law  as  it  may  deem  expedient   concerning  the  issue,
transfer and registration of shares of the Corporation.
<PAGE>


                                 ARTICLE VIII
            INDEMNIFICATION AND LIABILITY OF DIRECTOR AND OFFICERS

      Section 8.1  INDEMNIFICATION.  - The  Corporation  shall,  to the fullest
extent permitted or required by Sections  180.0850 to 180.0859,  inclusive,  of
the Wisconsin  Business  Corporation Law, including any amendments thereto (but
in the case of any such  amendment,  only to the extent such amendment  permits
or requires the  corporation  to provide  broader  indemnification  rights than
prior to such  amendment),  indemnify its  Directors,  Officers,  employees and
agents  against any and all  Liabilities,  and  advance any and all  reasonable
Expenses,  incurred  thereby  in any  Proceeding  to which  any such  Director,
Officer,  employee or agent is a Party  because he or she is or was a Director,
Officer,  employee or agent of the Corporation.  The rights to  indemnification
granted  hereunder  shall  not be  deemed  exclusive  of any  other  rights  to
indemnification  against  Liabilities  or the  advancement  of Expenses which a
Director,  Officer,  employee  or  agent  may be  entitled  under  any  written
agreement,  Board  resolution,  vote of  shareowners,  the  Wisconsin  Business
Corporation Law or otherwise.  The  Corporation  may, but shall not be required
to,  supplement the foregoing  rights to  indemnification  against  Liabilities
and  advancement  of  Expenses  under  this  Section  8.1  by the  purchase  of
insurance on behalf of any one or more of such Directors,  Officers,  employees
or agents,  whether or not the  Corporation  would be obligated to indemnify or
advance  Expenses  to such  Director,  Officer,  employee  or agent  under this
Section  8.1.  All  capitalized  terms  used  in  this  Article  VIII  and  not
otherwise  defined herein shall have the meaning set forth in Section  180.0850
of the Wisconsin Business Corporation Law.

                                  ARTICLE IX
                                 MISCELLANEOUS

      Section 9.1 FISCAL  YEAR. - The fiscal year of the  Corporation  shall be
the calendar year.

      Section  9.2  DIVIDENDS.  -  Subject  to  the  provisions  of  law or the
Articles  of  Incorporation,  the Board of  Directors  may,  at any  regular or
special  meeting,  declare  dividends upon the capital stock of the Corporation
payable  out of  surplus  (whether  earned or  paid-in)  or profits as and when
they deem  expedient.  Before  declaring  any  dividend  there may be set apart
out of surplus or profits such sum or sums as the  directors  from time to time
in their  discretion  deem proper for working  capital or as a reserve  fund to
meet  contingencies  or for such other  purposes  as the  directors  shall deem
conducive to the interests of the Corporation.

      Section  9.3  CONTRACTS,   CHECKS,   DRAFTS,   DEEDS,  LEASES  AND  OTHER
INSTRUMENTS.  - All contracts,  checks,  drafts or other orders for the payment
of money,  notes or other evidences of  indebtedness  issued in the name of the
Corporation,  shall be signed by such officer or  officers,  agent or agents of
the  Corporation  and in such  manner as shall from time to time be  determined
<PAGE>

by  resolution  of  the  Board  of  Directors.   The  Board  may  authorize  by
resolution  any officer or  officers to enter into and execute any  contract or
instrument of indebtedness in the name of the  Corporation,  and such authority
may  be  general  or  confined  to  specific   instances.   All  funds  of  the
Corporation  not  otherwise  employed  shall be deposited  from time to time to
the  credit  of the  Corporation  in such  banks or other  depositories  as the
Treasurer may authorize.

      All contracts,  deeds, mortgages,  leases or instruments that require the
corporate  seal of the  Corporation  to be affixed  thereto  shall be signed by
the  President  or a Vice  President,  and by the  Secretary,  or an  Assistant
Secretary,  or by such other officer or officers,  or person or persons, as the
Board of Directors may be resolution prescribe.

      Section  9.4  VOTING  OF  SHARES  OWNED  BY THE  CORPORATION.  -  Subject
always  to the  specific  directions  of the Board of  Directors,  any share or
shares of stock  issued by any other  corporation  and owned or  controlled  by
the  Corporation  may be  voted  at any  shareholders'  meeting  of such  other
corporation by the Chief Executive Officer of the Corporation,  if present,  or
if  absent  by  any  other  officer  of the  Corporation  who  may be  present.
Whenever,  in the judgment of the Chief  Executive  Officer,  or if absent,  of
any officer,  it is desirable for the  Corporation to execute a proxy or give a
shareholders'  consent  in  respect  to any share or shares of stock  issued by
any other  corporation  and owned by the  Corporation,  such  proxy or  consent
shall  be  executed  in the  name of the  Corporation  by the  Chief  Executive
Officer or one of the  officers  of the  Corporation  and shall be  attested by
the Secretary or an Assistant  Secretary of the Corporation  without  necessity
of any  authorization  by  the  Board  of  Directors.  Any  person  or  persons
designated  in  the  manner  above  stated  as  the  proxy  or  proxies  of the
Corporation  shall have full right,  power and  authority  to vote the share or
shares of stock issued by such other  corporation  and owned by the Corporation
in the same manner as such share or shares might be voted by the Corporation.

                                   ARTICLE X
                         AMENDMENT OR REPEAL OF BYLAWS

      Section  10.1  AMENDMENTS  BY BOARD OF  DIRECTORS.  - Except as otherwise
provided  by  the  Wisconsin  Business  Corporation  Law  or  the  Articles  of
Incorporation,  these  Bylaws may be amended or repealed  and new Bylaws may be
adopted by the Board of  Directors  by the  affirmative  vote of a majority  of
the  number  of  directors  present  at any  meeting  at which a  quorum  is in
attendance;  provided,  however, that the shareowners in adopting,  amending or
repealing a  particular  bylaw may provide  therein that the Board of Directors
may not amend, repeal or readopt that bylaw.
<PAGE>

      Section 10.2 IMPLIED  AMENDMENT.  - Any action taken or authorized by the
shareowners or by the Board of Directors which would be  inconsistent  with the
Bylaws then in effect but which is taken or authorized by  affirmative  vote of
not less  than the  number of shares or the  number of  directors  required  to
amend the  Bylaws  so that the  Bylaws  would be  consistent  with such  action
shall be given the same  effect  as  though  the  Bylaws  had been  temporarily
amended or  suspended  so far,  but only so far, as is  necessary to permit the
specific action so taken or authorized.



- -------------------------------------------------------------------------------


    I,  ________________  , do hereby  certify that I am the duly elected and
acting ________________  Corporate  Secretary  of Alliant  Energy  Resources,
Inc., a Wisconsin  corporation,  organized under the laws of the State, and that
I have access to the  corporate  records of said  Company,  and as such officer,
I do further certify that the foregoing Bylaws were adopted as of March 15,
2000.

    IN  WITNESS  WHEREOF,  I  have  hereunto  set my  hand  and  affixed  the
corporate seal of said Company this  ____________  day of  ___________________,
______.




                               ________________________________





Exhibit F.1


                          REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
                          ----------------------------------------


To the Shareowners of Alliant Energy Corporation:

We have audited the accompanying consolidated balance sheets and statements
of  capitalization of Alliant Energy  Corporation (a Wisconsin  Corporation) and
subsidiaries  as of  December  31, 1999 and 1998,  and the related  consolidated
statements  of income,  cash flows and changes in common  equity for each of the
three years in the period ended December 31, 1999.  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 financial position of Alliant Energy Corporation
and  subsidiaries  as of December  31,  1999 and 1998,  and the results of their
operations  and their cash flows for each of the three years in the period ended
December 31,1999, in conformity with generally accepted accounting principles.




 /s/ ARTHUR ANDERSEN LLP
 -----------------------
ARTHUR ANDERSEN LLP




Milwaukee, Wisconsin,
January 28, 2000

<TABLE>
<CAPTION>
                                                                                                                         EXHIBIT F.2
                                                         ALLIANT ENERGY CORPORATION
                                                     CONSOLIDATING STATEMENT OF INCOME
                                                    FOR THE YEAR ENDED DECEMBER 31, 1999


                                                                  Consolidated    Consolidated      Alliant       Consolidated
                                                                   Interstate      Wisconsin        Energy           Alliant
                                                         IES          Power          Power         Corporate         Energy
                                                   Utilities Inc.    Company   and Light Company  Services, Inc.  Resources, Inc.
                                                   ---------------------------------------------------------------------------------
<S>                                                      <C>           <C>            <C>             <C>             <C>
 Operating Revenues:
   Electric                                         $627,949,589   $294,381,076   $626,606,886            $-              $-
   Gas                                               145,825,125     47,723,722    120,769,919             -               -
   Steam                                              26,713,081              -              -             -       1,394,549
   Water                                                       -              -      5,128,435             -               -
   Non-regulated energy                                        -              -              -             -     103,860,549
   Environmental and engineering services                      -              -              -             -      77,359,135
   Affordable housing                                          -              -              -             -      11,895,338
   Oil and gas production                                      -              -              -             -      62,584,783
   Professional fees, rents and other                     208,428             -              -   242,566,386      47,934,894
                                                    --------------------------------------------------------------------------------
              Total operating revenues                800,696,223   342,104,798    752,505,240   242,566,386     305,029,248
                                                    --------------------------------------------------------------------------------

 Operating Expenses:
   Electric production fuels                            80,078,654   56,536,549    110,521,260             -               -
   Steam production fuels                               15,168,251            -              -             -               -
   Purchased power                                      82,401,956   65,446,265    107,597,801             -               -
   Cost of gas sold                                     88,308,368   28,138,377     64,072,503             -               -
   Cost of non-regulated energy sold                             -            -              -             -     100,772,577
   Other operating                                     174,416,869   65,157,083    126,480,245   236,012,851     159,256,353
   Maintenance                                          48,504,285   16,719,321     45,651,964             -       4,538,634
   Depreciation and amortization                       101,052,826   33,259,408    113,036,726             -      31,691,858
   Miscellaneous taxes other than income taxes          49,265,888   15,484,590     30,240,094     5,488,402       9,978,675
                                                     -------------------------------------------------------------------------------
              Total operating expenses                 639,197,097  280,741,593    597,600,593   241,501,253     306,238,097
                                                     -------------------------------------------------------------------------------

                                                     -------------------------------------------------------------------------------
 Operating Income (Loss)                               161,499,126   61,363,205    154,904,647     1,065,133      (1,208,849)
                                                     -------------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                     51,025,137   13,734,254     38,370,632            -       24,869,993
   Interest expense - intercompany                         826,497    1,387,448      2,621,624    5,211,634            1,405
   Interest income                                      (5,281,182)    (463,354)     7,273,023            -       (4,654,185)
   Interest income - intercompany                         (462,597)           -              -   (4,902,522)         (13,124)
   Dividend income                                          (1,707)           -         (9,379)           -       (4,533,913)
   Allow. for equity funds used during construction     (1,159,436)      71,047     (3,241,503)           -                -
   Allow. for borrowed funds used during construction   (1,206,833)    (486,298)    (1,269,025)           -                -
   Income from consolidated subsidiaries                         -            -              -            -                -
   Equity (income)/loss in unconsolidated subsidiaries           -            -       (641,370)           -       (3,032,608)
   Minority interest of loss                                     -            -              -            -          240,551
   Other (income) and deductions - net                   1,928,100   (3,631,374)    (4,787,609)           -      (58,980,958)
                                                      ------------------------------------------------------------------------------
              Total interest expense and other          45,667,979   10,611,723     38,316,393      309,112      (46,102,839)
                                                      ------------------------------------------------------------------------------

                                                      ------------------------------------------------------------------------------
 Income (loss) before Income Taxes and Preferred
     Dividends                                         115,831,147   50,751,482    116,588,254      756,021       44,893,990
                                                      ------------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                    44,195,682   17,137,738     47,277,947    3,057,102       10,225,182
           - State                                      11,791,352    4,236,479     11,098,512            -        2,049,359
   Deferred - Federal                                   (1,670,228)    (367,582)    (9,427,597)  (2,301,081)       2,844,887
            - State                                     (2,167,826)     (65,356)    (1,331,197)           -          603,442
   Section 29 tax credits                                 (203,071)           -              -            -       (3,212,229)
   Amortization of investment tax credits               (2,561,040)  (1,035,588)    (1,859,232)           -                -
   Low-income housing tax credits                                -            -              -            -       (5,948,888)
                                                      ------------------------------------------------------------------------------
              Total income taxes                        49,384,869   19,905,691     45,758,433      756,021        6,561,753
                                                      ------------------------------------------------------------------------------

 Preferred Dividend Requirement of Subsidiaries            914,376    2,481,290      3,310,248            -                -

                                                      ------------------------------------------------------------------------------
 Net Income / (Loss)                                   $65,531,902  $28,364,501    $67,519,573            -      $38,332,237
                                                      ==============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>                                                                                                              EXHIBIT F.2
                                                         ALLIANT ENERGY CORPORATION                                    (Continued)
                                                CONSOLIDATING STATEMENT OF INCOME (Continued)
                                                    FOR THE YEAR ENDED DECEMBER 31, 1999

                                                                WPL                                                    Consolidated
                                               Alliant        Holdings       Alliant                                      Alliant
                                               Energy        Commodities      Energy                                      Energy
                                           Nuclear, L.L.C. Trading L.L.C.   Corporation    Subtotal   Eliminations      Corporation
                                          ------------------------------------------------------------------------------------------
<S>                                             <C>              <C>           <C>          <C>            <C>              <C>
Operating Revenues:
   Electric                                     $-               $-            $-    $1,548,937,551     $-           $1,548,937,551
   Gas                                           -                -             -       314,318,766                     314,318,766
   Steam                                         -                -             -        28,107,630                      28,107,630
   Water                                         -                -             -         5,128,435                       5,128,435
   Non-regulated energy                          -                -             -       103,860,549                     103,860,549
   Environmental and engineering services        -                -             -        77,359,135                      77,359,135
   Affordable housing                            -                -             -        11,895,338                      11,895,338
   Oil and gas production                        -                -             -        62,584,783                      62,584,783
   Professional fees, rents and other            -                -             -       290,709,708     (244,938,809)    45,770,899
                                          ------------------------------------------------------------------------------------------
              Total operating revenues           -                -             -     2,442,901,895     (244,938,809) 2,197,963,086
                                          ------------------------------------------------------------------------------------------
 Operating Expenses:
   Electric production fuels                     -                -              -      247,136,463                     247,136,463
   Steam production fuels                        -                -              -       15,168,251                      15,168,251
   Purchased power                               -                -              -      255,446,022                     255,446,022
   Cost of gas sold                              -                -              -      180,519,248                     180,519,248
   Cost of non-regulated energy sold             -                -              -      100,772,577                     100,772,577
   Other operating                               -               81        285,523      761,609,005     (238,694,386)   522,914,619
   Maintenance                                   -                -              -      115,414,204                     115,414,204
   Depreciation and amortization                 -           46,750              -      279,087,568                     279,087,568
   Miscellaneous taxes other than
      income taxes                               -                -              -      110,457,649       (5,488,402)   104,969,247
                                          ------------------------------------------------------------------------------------------
              Total operating expenses           -           46,831        285,523    2,065,610,987     (244,182,788) 1,821,428,199
                                          ------------------------------------------------------------------------------------------

                                          ------------------------------------------------------------------------------------------
 Operating Income (Loss)                         -          (46,831)      (285,523)     377,290,908         (756,021)   376,534,887
                                          ------------------------------------------------------------------------------------------
 Interest Expense and Other:
   Interest expense                              -                -      8,229,259      136,229,275                     136,229,275
   Interest expense - intercompany               -                -            287       10,048,895      (10,048,895)             -
   Interest income                               -                -       (253,673)      (3,379,371)                     (3,379,371)
   Interest income - intercompany                -           (1,391)    (4,680,562)     (10,060,196)      10,060,196              -
   Dividend income                               -                -              -       (4,544,999)                     (4,544,999)
   Allow. for equity funds used
       during construction                       -                -              -       (4,329,892)                     (4,329,892)
   Allow. for borrowed funds used
       during construction                       -                -              -       (2,962,156)                     (2,962,156)
   Income from consolidated subsidiaries         -                -   (199,036,855)    (199,036,855)     199,036,855              -
   Equity (income)/loss in
       unconsolidated subsidiaries         548,224          117,704              -       (3,008,050)                     (3,008,050)
   Minority interest of loss                     -                -              -          240,551                         240,551
   Other (income) and deductions - net           -                -              -      (65,471,841)         (11,301)   (65,483,142)
                                          ------------------------------------------------------------------------------------------
      Total interest expense and other     548,224          116,313   (195,741,544)    (146,274,639)     199,036,855     52,762,216
                                          ------------------------------------------------------------------------------------------
                                          ------------------------------------------------------------------------------------------
 Income (loss) before Income
      Taxes and Preferred Dividends        (548,224)       (163,144)   195,456,021      523,565,547     (199,792,876)   323,772,671
                                          ------------------------------------------------------------------------------------------
 Income Taxes:
   Current - Federal                              -               -     (1,908,925)     119,984,726       (3,057,102)   116,927,624
           - State                                -               -          4,082       29,179,784                      29,179,784
   Deferred - Federal                             -               -        675,517      (10,246,084)       2,301,081     (7,945,003)
            - State                               -               -        103,893       (2,857,044)                     (2,857,044)
   Section 29 tax credits                         -               -              -       (3,415,300)                     (3,415,300)
   Amortization of investment
       tax credits                                -               -              -       (5,455,860)                     (5,455,860)
   Low-income housing tax credits                 -               -              -       (5,948,888)                     (5,948,888)
                                          ------------------------------------------------------------------------------------------
              Total income taxes                  -               -     (1,125,433)     121,241,334         (756,021)   120,485,313
                                          ------------------------------------------------------------------------------------------
 Preferred Dividend Requirement
     of Subsidiaries                              -               -              -        6,705,914                       6,705,914
                                          ------------------------------------------------------------------------------------------
 Net Income / (Loss)                      ($548,224)      ($163,144)  $196,581,454     $395,618,299    ($199,036,855)  $196,581,444
                                          ==========================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                    ALLIANT ENERGY CORPORATION                                          Exhibit F.3
                                                   CONSOLIDATING BALANCE SHEETS
                                                     AS OF DECEMBER 31, 1999


                                                                       Consolidated     Consolidated      Alliant      Consolidated
                                                                        Interstate       Wisconsin        Energy      Alliant Energy
                                                      IES Utilities       Power        Power and Light   Corporate      Resources,
 ASSETS:                                                   Inc.          Company          Company      Services, Inc.      Inc.
                                                    ------------------------------------------------------------------------------
<S>                                                      <C>               <C>             <C>                <C>            <C>
Property, Plant and Equipment:
 Utility:
   Plant in service:
       Electric                                     $2,196,894,743    $914,156,384    $1,921,623,795            $-             $-
       Gas                                             207,769,236      74,972,344       258,132,112             -              -
       Water                                                     -               -        27,770,049             -              -
       Steam                                            59,929,363               -                 -             -              -
       Other                                           147,844,861       4,395,791       218,606,961             -              -
                                                    ------------------------------------------------------------------------------
           Subtotal                                  2,612,438,203     993,524,519     2,426,132,917             -              -
       Less - Accumulated depreciation              (1,311,995,683)   (499,097,659)   (1,266,365,840)            -              -
                                                    ------------------------------------------------------------------------------
            Total net plant in service               1,300,442,520     494,426,860     1,159,767,077             -              -
   Construction work in progress                        37,571,518      14,921,032        66,783,883             -              -
   Nuclear fuel, net of amortization                    39,284,336               -        15,078,955             -              -
                                                    ------------------------------------------------------------------------------
           Total utility plant, net                  1,377,298,374     509,347,892     1,241,629,915             -              -
 Other Property, Plant and Equipment:
   Rental property                                               -               -                 -             -    133,374,856
   Less - Accumulated depreciation                               -               -                 -             -    (27,863,427)
   Oil and gas properties                                        -               -                 -             -    243,496,909
   Less - Accumulated depreciation                               -               -                 -             -   (113,053,221)
   Other                                                 7,574,770         149,835           776,923     1,239,816    155,977,256
   Less - Accumulated depreciation                      (2,094,383)              -          (168,595)     (291,170)   (41,250,964)
                                                    ------------------------------------------------------------------------------
        Total other property, plant
             and equipment, net                          5,480,387         149,835           608,328       948,646    350,681,409
                                                    ------------------------------------------------------------------------------
              Total property, plant and equipment    1,382,778,761     509,497,727     1,242,238,243       948,646    350,681,409
                                                    ------------------------------------------------------------------------------
 Investments:
   Consolidated subsidiaries                                     -               -                 -             -              -
   Nuclear decommissioning trust funds                 105,056,048               -       166,201,953             -              -
   Investment in foreign entities                                -               -                 -             -    198,055,117
   Investment in McLeodUSA Inc.                                  -               -                 -             -  1,123,790,203
   Cash surrender value - life insurance policies        6,039,683       2,037,572         6,854,301             -        766,637
   Investment in low-income housing projects                     -               -                 -             -      8,109,675
   Other                                                    79,216       4,656,675         8,417,604             -      6,185,128
                                                    ------------------------------------------------------------------------------
              Total investments                        111,174,947       6,694,247       181,473,858             -  1,336,906,760
                                                    ------------------------------------------------------------------------------
 Current Assets:
   Cash and cash equivalents                             5,720,459       3,544,763         3,554,596     7,116,840     65,086,104
   Accounts receivable - customers                         824,083      25,224,397        (3,791,167)    1,970,865     45,323,695
   Accounts receivable - other                          13,681,409       2,893,963        10,984,283        80,082      3,259,190
   Unbilled utility revenues                            14,129,676       8,044,943        25,858,279             -              -
   Current notes receivable                                505,883         271,497           201,372             -      5,502,174
   Allowance for doubtful accounts (A/R customers)        (824,083)       (200,000)           (6,366)      (54,743)    (1,167,972)
   Allowance for doubtful accounts (A/R other)            (817,020)              -                 -             -       (136,717)
   Allowance for doubtful accounts (notes)                       -               -                 -             -       (153,163)
   Intercompany receivables (accts,notes,
       dividends,taxes, etc.)                            5,695,552       2,639,571         5,067,370    53,427,087      2,151,702
   Loan to money pools                                           -               -                 -     2,854,764              -
   Income taxes receivable                               6,006,521         480,974                 -             -      6,524,301
   Prepaid gross receipts tax                                    -               -        20,863,815             -              -
   Production fuel, at average cost                     12,311,857      16,682,522        20,662,994             -              -
   Materials and supplies, at average cost              24,722,244       5,965,824        20,439,397             -      1,312,822
   Gas stored underground, at average cost              11,462,302       3,064,382         8,624,198             -              -
   Regulatory assets                                    18,568,787      11,162,816         3,706,920             -              -
   Restricted cash                                          12,322       1,047,973                 -             -      1,627,196
   Prepayments and other                                13,501,785         279,406         5,365,892        20,268      3,071,894
                                                    ------------------------------------------------------------------------------
              Total current assets                     125,501,777      81,103,031       121,531,583    65,415,163    132,401,226
                                                    ------------------------------------------------------------------------------
 Other Assets:
   Regulatory assets                                   123,031,349      58,417,416        82,161,375             -              -
   Non-current notes receivable                            548,975       1,033,333                 -             -      9,707,792
   Restricted cash                                               -               -                 -             -      6,570,073
   Prepaid pension costs                                         -               -        38,539,334             -              -
   Unamortized debt expenses                             3,860,555       5,393,671        12,811,625             -      4,445,978
   Deferred charges and other                            8,911,635          44,808        87,378,965             -      7,836,064
                                                    ------------------------------------------------------------------------------
              Total other assets                       136,352,514      64,889,228       220,891,299             -     28,559,907
                                                    ------------------------------------------------------------------------------
                                                    ------------------------------------------------------------------------------
 Total Assets                                       $1,755,807,999    $662,184,233    $1,766,134,983   $66,363,809 $1,848,549,302
                                                    ==============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>                                           ALLIANT ENERGY CORPORATION                                          Exhibit F.3
                                              CONSOLIDATING BALANCE SHEETS (Continued)                                  (Continued)
                                                     AS OF DECEMBER 31, 1999

                                              Alliant     WPL Holdings   Alliant                                     Consolidated
                                              Energy       Commodities   Energy                                      Alliant Energy
 ASSETS:                                  Nuclear, L.L.C. Trading L.L.C. Corporation   Subtotal      Eliminations       Corporation
                                          ------------------------------------------------------------------------------------------
 <S>                                             <C>          <C>          <C>         <C>                   <C>            <C>
Property, Plant and Equipment:
 Utility:
   Plant in service:
       Electric                                 $-           $-           $-     $5,032,674,922                $-    $5,032,674,922
       Gas                                       -            -            -        540,873,692                         540,873,692
       Water                                     -            -            -         27,770,049                          27,770,049
       Steam                                     -            -            -         59,929,363                          59,929,363
       Other                                     -            -            -        370,847,613                         370,847,613
                                          ------------------------------------------------------------------------------------------
           Subtotal                              -            -            -      6,032,095,639                 -     6,032,095,639
       Less - Accumulated depreciation           -            -            -     (3,077,459,182)                     (3,077,459,182)
                                          ------------------------------------------------------------------------------------------
           Total net plant in service            -            -            -      2,954,636,457                 -     2,954,636,457
   Construction work in progress                 -            -            -        119,276,433                         119,276,433
   Nuclear fuel, net of amortization             -            -            -         54,363,291                          54,363,291
                                          ------------------------------------------------------------------------------------------
           Total utility plant, net              -            -            -      3,128,276,181                  -    3,128,276,181
 Other Property, Plant and Equipment:
   Rental property                               -            -            -        133,374,856                         133,374,856
   Less - Accumulated depreciation               -            -            -        (27,863,427)                        (27,863,427)
   Oil and gas properties                        -            -            -        243,496,909                         243,496,909
   Less - Accumulated depreciation               -            -            -       (113,053,221)                       (113,053,221)
   Other                                         -            -            -        165,718,600           (110,544)     165,608,056
   Less - Accumulated depreciation               -            -            -        (43,805,112)                        (43,805,112)
                                          ------------------------------------------------------------------------------------------
       Total other property, plant
          and equipment, net                     -            -            -        357,868,605           (110,544)     357,758,061
                                          ------------------------------------------------------------------------------------------
       Total property, plant and equipment       -            -            -      3,486,144,786           (110,544)   3,486,034,242
                                          ------------------------------------------------------------------------------------------
 Investments:
   Consolidated subsidiaries                     -         -    1,568,848,051     1,568,848,051     (1,568,848,051)               -
   Nuclear decommissioning trust funds           -         -                -       271,258,001                         271,258,001
   Investment in foreign entities                -         -                -       198,055,117                         198,055,117
   Investment in McLeodUSA Inc.                  -         -                -     1,123,790,203                       1,123,790,203
   Cash surrender value - life
      insurance policies                         -         -        9,165,937        24,864,130                          24,864,130
   Investment in low-income
       housing projects                          -         -                -         8,109,675                           8,109,675
   Other                                   501,776         -        7,051,692        26,892,091                          26,892,091
                                          ------------------------------------------------------------------------------------------
              Total investments            501,776         -    1,585,065,680     3,221,817,268     (1,568,848,051)   1,652,969,217
                                          ------------------------------------------------------------------------------------------
 Current Assets:
   Cash and cash equivalents                     -         -       28,646,663       113,669,425                         113,669,425
   Accounts receivable - customers               -         -                -        69,551,873                          69,551,873
   Accounts receivable - other                   -         -          150,000        31,048,927                          31,048,927
   Unbilled utility revenues                     -         -                -        48,032,898                          48,032,898
   Current notes receivable                      -         -                -         6,480,926                           6,480,926
   Allowance for doubtful accounts
      (A/R customers)                            -         -                -        (2,253,164)                         (2,253,164)
   Allowance for doubtful accounts (A/R other)   -         -                -          (953,737)                           (953,737)
   Allowance for doubtful accounts (notes)       -         -                -          (153,163)                           (153,163)
   Intercompany receivables (accts,
       notes, dividends,taxes,etc.)              -         -          123,746        69,105,028        (69,105,028)               -
   Loan to money pools                           -         -      219,116,547       221,971,311       (221,971,311)               -
   Income taxes receivable                       -         -        1,599,214        14,611,010                          14,611,010
   Prepaid gross receipts tax                    -         -                -        20,863,815                          20,863,815
   Production fuel, at average cost              -         -                -        49,657,373                          49,657,373
   Materials and supplies, at average cost       -         -                -        52,440,287                          52,440,287
   Gas stored underground, at average cost       -         -                -        23,150,882                          23,150,882
   Regulatory assets                             -         -                -        33,438,523                          33,438,523
   Restricted cash                               -         -                -         2,687,491                           2,687,491
   Prepayments and other                         -         -        1,473,525        23,712,770                          23,712,770
                                          ------------------------------------------------------------------------------------------
              Total current assets               -         -      251,109,695       777,062,475       (291,076,339)     485,986,136
                                          ------------------------------------------------------------------------------------------
 Other Assets:
   Regulatory assets                             -         -                -       263,610,140                         263,610,140
   Non-current notes receivable                  -         -                -        11,290,100                          11,290,100
   Restricted cash                               -         -                -         6,570,073                           6,570,073
   Prepaid pension costs                         -         -                -        38,539,334                          38,539,334
   Unamortized debt expenses                     -         -                -        26,511,829                          26,511,829
   Deferred charges and other                    -         -                -       104,171,472                         104,171,472
                                          ------------------------------------------------------------------------------------------
              Total other assets                 -         -                -       450,692,948                  -      450,692,948
                                          ------------------------------------------------------------------------------------------
                                          ------------------------------------------------------------------------------------------
 Total Assets                             $501,776        $-   $1,836,175,375    $7,935,717,477    ($1,860,034,934)  $6,075,682,543
                                          ==========================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                    Exhibit F.3
                                                    ALLIANT ENERGY CORPORATION                                       (Continued)
                                              CONSOLIDATING BALANCE SHEETS (Continued)
                                                     AS OF DECEMBER 31, 1999

                                                                                                                       Consolidated
                                                                     Consolidated       Consolidated       Alliant       Alliant
                                                                      Interstate          Wisconsin        Energy        Energy
                                                        IES              Power         Power and Light    Corporate     Resources,
 CAPITALIZATION AND LIABILITIES:                     Utilities Inc.     Company           Company       Services, Inc.     Inc.
                                                   ---------------------------------------------------------------------------------
 <S>                                                   <C>             <C>               <C>                  <C>      <C>
Capitalization:
   Common stock and additional paid-in capital        $312,469,055    $142,968,841      $295,621,214           $1      $232,508,483
   Retained earnings                                   252,953,281      81,548,421       303,475,479            -       (53,198,500)
    Other comprehensive income:
        Unrealized security gains (FAS 115)                      -               -                 -            -       644,480,658
        Cumulative foreign currency translation
            adjustments                                          -               -                 -            -        (9,578,208)
                                                   ---------------------------------------------------------------------------------
              Total common equity                      565,422,336     224,517,262       599,096,693            1       814,212,433
                                                   ---------------------------------------------------------------------------------

   Preferred stock (optional sinking fund)              18,320,300      10,819,050        59,963,000            -                 -
   Preferred stock (mandatory sinking fund)                      -      24,536,242                 -            -                 -
   Long-term debt (excluding current portion)          551,078,297     170,313,103       414,673,499            -       326,699,789
                                                   ---------------------------------------------------------------------------------
              Total capitalization                   1,134,820,933     430,185,657     1,073,733,192            1     1,140,912,222
                                                   ---------------------------------------------------------------------------------

 Current liabilities:
   Current mat. & sink. funds of long-term
       debt & pref. stock                               51,196,000               -         1,875,000            -         1,723,760
   Variable rate demand bonds                                    -               -        55,100,000            -                 -
   Borrowings from money pools                          56,945,810      39,197,691       125,749,174            -            78,636
   Commercial paper                                              -               -                 -            -       138,848,000
   Notes payable                                                 -               -                 -            -            46,043
   Capital lease obligation                             13,307,583          13,814                 -            -                 -
   Accounts payable                                     41,273,444      12,817,455        88,244,938   25,706,180        23,116,148
   Dividends payable - common                                    -               -                 -            -                 -
   Dividends payable - preferred                           228,431         598,630           434,566            -                 -
   Intercompany payables (accts,notes,dividends,
       taxes,etc.)                                      17,437,900      10,171,799        25,305,932   13,800,737         1,815,323
   Accrued payroll and vacations                         7,815,921       1,647,863         7,498,959    6,893,428         5,706,723
   Accrued interest                                     10,833,074       2,511,804         6,903,030            -         4,418,963
   Accrued income taxes                                          -               -         5,721,171      506,417         7,262,164
   Accrued other taxes (property, payroll, etc.)        44,258,709      14,648,178           817,508      212,445         5,398,855
   Accumulated refueling outage provision                1,454,807               -                 -            -                 -
   Environmental liabilities                             5,529,704       1,662,000           600,073            -            16,012
   Other current liabilities                             8,588,466       6,818,701         8,307,828   16,763,275         9,237,992
                                                    --------------------------------------------------------------------------------
              Total current liabilities                258,869,849      90,087,935       326,558,179   63,882,482       197,668,619
                                                    --------------------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                   225,961,115      91,787,382       235,838,032   (9,605,351)      480,489,098
   Accumulated deferred investments tax credit          26,682,061      13,864,270        31,310,672            -                 -
   Pension and other benefit obligations                27,733,932       9,160,341                 -   11,950,462         3,380,379
   Capital lease obligation                             25,976,753          64,743                 -            -                 -
   Environmental liabilities                            26,291,519      15,056,965        10,861,470            -        13,116,730
   Customer advances                                     3,060,349         393,442        34,642,513            -                 -
   Minority interest                                             -               -                 -            -         7,208,013
   Other                                                26,411,488      11,583,498        53,190,925      136,215         5,774,241
                                                    --------------------------------------------------------------------------------
              Total long-term liabilities              362,117,217     141,910,641       365,843,612    2,481,326       509,968,461
                                                    --------------------------------------------------------------------------------

                                                    --------------------------------------------------------------------------------
 Total Liabilities and Capitalization               $1,755,807,999    $662,184,233    $1,766,134,983   $66,363,809   $1,848,549,302
                                                    ================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                 Exhibit F.3
                                                    ALLIANT ENERGY CORPORATION                                   (Continued)
                                              CONSOLIDATING BALANCE SHEETS (Continued)
                                                     AS OF DECEMBER 31, 1999

                                                        WPL                                                           Consolidated
                                        Alliant       Holdings      Alliant                                              Alliant
                                        Energy      Commodities     Energy                                                Energy
 CAPITALIZATION AND LIABILITIES:    Nuclear, L.L.C. Trading L.L.C. Corporation      Subtotal        Eliminations        Corporation
                                    ------------------------------------------------------------------------------------------------
<S>                                    <C>                <C>         <C>            <C>               <C>                  <C>
Capitalization:
   Common stock and additional
        paid-in capital                $1,050,000         $-     $943,198,128   $1,927,815,722    ($984,617,594)       $943,198,128
   Retained earnings                     (548,224)         -      577,568,495    1,161,798,952     (584,334,764)        577,464,188
    Other comprehensive income:
        Unrealized security
           gains (FAS 115)                     -           -                -      644,480,658                          644,480,658
        Cumulative foreign currency
           translation adjustments             -           -                -       (9,578,208)                          (9,578,208)
                                      ----------------------------------------------------------------------------------------------
              Total common equity         501,776          -    1,520,766,623    3,724,517,124   (1,568,952,358)      2,155,564,766
                                      ----------------------------------------------------------------------------------------------

   Preferred stock (optional
       sinking fund)                            -          -                -       89,102,350                           89,102,350
   Preferred stock (mandatory
       sinking fund)                            -          -                -       24,536,242                           24,536,242
   Long-term debt (excluding
       current portion)                         -          -       24,000,000    1,486,764,688                        1,486,764,688
                                      ----------------------------------------------------------------------------------------------
              Total capitalization        501,776          -    1,544,766,623    5,324,920,404   (1,568,952,358)      3,755,968,046
                                      ----------------------------------------------------------------------------------------------

 Current liabilities:
   Current mat. & sink. funds
       of long-term
       debt & pref. stock                       -          -                -       54,794,760                           54,794,760
   Variable rate demand bonds                   -          -                -       55,100,000                           55,100,000
   Borrowings from money pools                  -          -                -      221,971,311     (221,971,311)                  -
   Commercial paper                             -          -      235,825,000      374,673,000                          374,673,000
   Notes payable                                -          -       50,000,000       50,046,043                           50,046,043
   Capital lease obligation                     -          -                -       13,321,397                           13,321,397
   Accounts payable                             -          -           64,626      191,222,791          (74,068)        191,148,723
   Dividends payable - common                   -          -        1,013,664        1,013,664                            1,013,664
   Dividends payable - preferred                -          -                -        1,261,627                -           1,261,627
   Intercompany payables (accts,notes,
       dividends,taxes,etc.)                    -          -          499,269       69,030,960      (69,030,960)                  -
   Accrued payroll and vacations                -          -                -       29,562,894                           29,562,894
   Accrued interest                             -          -          150,674       24,817,545                           24,817,545
   Accrued income taxes                         -          -                -       13,489,752                           13,489,752
   Accrued other taxes (property,
       payroll, etc.)                           -          -                -       65,335,695                           65,335,695
   Accumulated refueling outage
       provision                                -          -                -        1,454,807                            1,454,807
   Environmental liabilities                    -          -                -        7,807,789                            7,807,789
   Other current liabilities                    -          -           81,015       49,797,277                           49,797,277
                                       ---------------------------------------------------------------------------------------------
              Total current
                  liabilities                   -          -      287,634,248    1,224,701,312     (291,076,339)        933,624,973
                                       ---------------------------------------------------------------------------------------------

 Deferred Credits and Other
     Non-current
       Liabilities:
   Accumulated deferred income taxes            -           -      (5,988,014)   1,018,482,262                        1,018,482,262
   Accumulated deferred investments
       tax credit                               -           -               -       71,857,003                           71,857,003
   Pension and other benefit
       obligations                              -           -       9,762,518       61,987,632                           61,987,632
   Capital lease obligation                     -           -               -       26,041,496                           26,041,496
   Environmental liabilities                    -           -               -       65,326,684                           65,326,684
   Customer advances                            -           -               -       38,096,304                           38,096,304
   Minority interest                            -           -               -        7,208,013                            7,208,013
   Other                                        -           -               -       97,096,367          (6,237)          97,090,130
                                        --------------------------------------------------------------------------------------------
              Total long-term
                  liabilities                   -           -       3,774,504    1,386,095,761          (6,237)       1,386,089,524
                                        --------------------------------------------------------------------------------------------

                                        --------------------------------------------------------------------------------------------
 Total Liabilities and Capitalization    $501,776          $-  $1,836,175,375   $7,935,717,477 ($1,860,034,934)      $6,075,682,543
                                        ============================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                        Exhibit F.4
 ALLIANT ENERGY CORPORATION
 CONSOLIDATING STATEMENT OF CASH FLOWS
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                     Consolidated     Consolidated    Alliant Energy
                                                                         IES      Interstate Power  Wisconsin Power     Corporate
                                                                    Utilities Inc.    Company      and Light Company  Services, Inc.
                                                                   -----------------------------------------------------------------
<S>                                                                  <C>              <C>              <C>                      <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                 $66,446,278      $30,845,791      $70,829,821              $-
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                   101,052,826       33,259,408      113,036,726               -
     Amortization of nuclear fuel                                     11,400,135                -        6,093,808               -
     Amort. of def. energy efficiency expend.                         15,999,741        9,435,602                -               -
     Deferred taxes and investment tax credits                        (6,399,094)      (1,468,526)     (12,618,026)     (2,301,081)
     Refueling outage provision                                       (5,150,266)               -                -               -
     Impairment of oil and gas properties                                      -                -                -               -
     Gain on disposition of assets                                       (29,087)      (2,196,669)        (158,143)              -
     Other                                                             1,383,915          889,537        2,589,726               -
   Other changes in assets and liabilities:
   Accounts receivable                                                (2,978,549)      (7,192,742)     (13,422,942)     (2,047,485)
   Notes receivable                                                     (120,428)        (271,497)        (201,372)              -
   Production fuel, at average cost                                     (448,481)       5,489,301         (557,894)              -
   Materials and supplies, at average cost                               869,232          732,207         (414,429)              -
   Gas stored underground, at average cost                               821,404          (73,161)       2,113,945               -
   Accounts payable                                                   (7,728,474)      (1,358,306)       8,482,287      (2,909,583)
   Accrued taxes                                                     (11,035,860)      (4,273,772)       5,799,090         517,343
   Other                                                              (2,381,133)       1,842,841      (18,592,993)     19,066,841
                                                                   -----------------------------------------------------------------
        Net cash flows from (used for) operating activities          161,702,159       65,660,014      162,979,604      12,326,035
                                                                   -----------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                          (87,950,776)     (32,558,851)     (58,352,870)              -
     Preferred stock dividends                                          (914,376)      (2,481,289)      (3,310,248)              -
     Proceeds from issuance of common stock, net of treasury stock             -                -                -               -
     Capital contribution from parent                                          -                -       30,000,000               -
     Net change in Alliant Energy Resources, Inc. credit facility              -                -                -               -
     Proceeds from issuance of long-term debt                                  -       10,950,000                -               -
     Reductions of long-term debt                                    (50,140,000)     (10,950,000)               -               -
     Net change in short-term borrowings                                       -                -      (50,000,000)              -
     Net change in borrowings from / (loans to) money pools           56,945,810       17,340,604       98,950,607     (10,884,850)
     Principal payments under capital lease obligations              (12,887,493)               -                -               -
     Net change in dividends payable                                  (4,839,424)             (35)              30               -
     Other                                                               (18,537)        (121,804)               -               -
                                                                   -----------------------------------------------------------------
         Net cash flows from (used for) financing activities         (99,804,796)     (17,821,375)      17,287,519     (10,884,850)
                                                                   -----------------------------------------------------------------

 Cash flows used for investing activities:
     Construction and acquisition expenditures:
        Utility                                                     (107,341,976)     (45,362,593)    (131,912,834)              -
        Other                                                             (3,958)         (31,653)        (113,493)       (688,125)
     Nuclear decommissioning trust fund contributions                 (6,008,004)               -      (16,092,000)              -
     Shared savings expenditures, net                                          -       (4,760,176)     (31,085,359)              -
     Proceeds from the disposition of assets                             106,872        2,954,991          236,817               -
     Other                                                              (834,125)      (3,699,507)         442,982         172,157
                                                                   -----------------------------------------------------------------
        Net cash flows used for investing activities                (114,081,191)     (50,898,938)    (178,523,887)       (515,968)
                                                                   -----------------------------------------------------------------

                                                                   -----------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash invest.              (52,183,828)      (3,060,299)       1,743,236         925,217
                                                                   -----------------------------------------------------------------
 Cash and temporary cash investments at beginning of period           57,904,287        6,605,062        1,811,360       6,191,623
                                                                   -----------------------------------------------------------------
 Cash and temporary cash investments at end of period                 $5,720,459       $3,544,763       $3,554,596      $7,116,840
                                                                   =================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                             Exhibit F.4 (Continued)
 ALLIANT ENERGY CORPORATION
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                               WPL
                                                                       Consolidated                         Holdings       Alliant
                                                                      Alliant Energy     Alliant Energy    Commodities     Energy
                                                                     Resources, Inc.    Nuclear, L.L.C.   Trading L.L.C. Corporation
                                                                    ----------------------------------------------------------------
<S>                                                                    <C>                <C>             <C>          <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                   $38,332,237        ($548,224)      ($163,144)   $196,581,454
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                      31,691,858                -          46,750               -
     Amortization of nuclear fuel                                                -                -               -               -
     Amort. of def. energy efficiency expend.                                    -                -               -               -
     Deferred taxes and investment tax credits                           3,448,329                -               -         779,410
     Refueling outage provision                                                  -                -               -               -
     Impairment of oil and gas properties                                3,276,110                -               -               -
     Gain on disposition of assets                                     (59,285,657)               -               -               -
     Other                                                              (2,152,561)         548,224         117,704         800,973
   Other changes in assets and liabilities:
     Accounts receivable                                                (1,541,492)               -               -       6,729,992
     Notes receivable                                                    7,658,006                -               -               -
     Production fuel, at average cost                                            -                -               -               -
     Materials and supplies, at average cost                              (136,831)               -               -               -
     Gas stored underground, at average cost                                     -                -               -               -
     Accounts payable                                                     (473,232)               -               -         109,678
     Accrued taxes                                                       5,383,126                -               -      (2,485,845)
     Other                                                               6,361,278                -         (46,751)     (3,990,755)
                                                                     ---------------------------------------------------------------
        Net cash flows from (used for) operating activities             32,561,171                -         (45,441)    198,524,907
                                                                     ---------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                             (8,161,113)               -         163,144    (156,489,089)
     Preferred stock dividends                                                   -                -               -               -
     Proceeds from issuance of common stock, net of treasury stock               -                -               -      36,491,139
     Capital contribution from parent                                            -                -               -               -
     Net change in Alliant Energy Resources, Inc. credit facility     (113,657,000)               -               -               -
     Proceeds from issuance of long-term debt                          270,349,272                -               -               -
     Reductions of long-term debt                                      (34,430,194)               -               -               -
     Net change in short-term borrowings                                (1,738,366)               -               -     221,325,000
     Net change in borrowings from / (loans to) money pools                 78,636                -               -    (216,159,912)
     Principal payments under capital lease obligations                          -                -               -               -
     Net change in dividends payable                                             -                -               -          13,484
     Other                                                                (657,118)       1,050,000               -               -
                                                                     ---------------------------------------------------------------
         Net cash flows from (used for) financing activities           111,784,117        1,050,000         163,144    (114,819,378)
                                                                     ---------------------------------------------------------------

 Cash flows used for investing activities:
     Construction and acquisition expenditures:
        Utility                                                                  -       (1,050,000)              -               -
        Other                                                         (192,066,804)               -               -               -
     Nuclear decommissioning trust fund contributions                            -                -               -               -
     Shared savings expenditures, net                                            -                -               -               -
     Proceeds from the disposition of assets                            90,145,534                -               -               -
     Other                                                               9,730,196                -        (117,703)    (55,171,039)
                                                                     ---------------------------------------------------------------
        Net cash flows used for investing activities                   (92,191,074)      (1,050,000)       (117,703)    (55,171,039)
                                                                     ---------------------------------------------------------------

                                                                     ---------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash invest.                 52,154,214                -               -      28,534,490
                                                                     ---------------------------------------------------------------
 Cash and temporary cash investments at beginning of period             12,931,890                -               -         112,173
                                                                     ---------------------------------------------------------------
 Cash and temporary cash investments at end of period                  $65,086,104               $-              $-     $28,646,663
                                                                     ===============================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                             Exhibit F.4 (Continued)
 ALLIANT ENERGY CORPORATION
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                     Consolidated
                                                                                                                        Alliant
                                                                                                                         Energy
                                                                          Subtotal          Eliminations              Corporation
                                                                      --------------------------------------------------------------
 <S>                                                                     <C>                 <C>                      <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                    $402,324,213        ($205,742,769)           $196,581,444
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                       279,087,568                                  279,087,568
     Amortization of nuclear fuel                                         17,493,943                                   17,493,943
     Amort. of def. energy efficiency expend.                             25,435,343                                   25,435,343
     Deferred taxes and investment tax credits                           (18,558,988)           2,301,081             (16,257,907)
     Refueling outage provision                                           (5,150,266)                                  (5,150,266)
     Impairment of oil and gas properties                                  3,276,110                                    3,276,110
     Gain on disposition of assets                                       (61,669,556)                                 (61,669,556)
     Other                                                                 4,177,518                    -               4,177,518
   Other changes in assets and liabilities:
   Accounts receivable                                                   (20,453,218)           4,046,284             (16,406,934)
   Notes receivable                                                        7,064,709                   -                7,064,709
   Production fuel, at average cost                                        4,482,926                                    4,482,926
   Materials and supplies, at average cost                                 1,050,179                                    1,050,179
   Gas stored underground, at average cost                                 2,862,188                                    2,862,188
   Accounts payable                                                       (3,877,630)          (9,271,000)            (13,148,630)
   Accrued taxes                                                          (6,095,918)                   -              (6,095,918)
   Other                                                                   2,259,328           (1,915,626)                343,702
                                                                   -----------------------------------------------------------------
        Net cash flows from (used for) operating activities              633,708,449         (210,582,030)            423,126,419
                                                                   -----------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                             (343,349,555)         186,860,466            (156,489,089)
     Preferred stock dividends                                            (6,705,913)           6,705,913                       -
     Proceeds from issuance of common stock, net of treasury stock        36,491,139                                   36,491,139
     Capital contribution from parent                                     30,000,000          (30,000,000)                      -
     Net change in Alliant Energy Resources, Inc. credit facility       (113,657,000)                                (113,657,000)
     Proceeds from issuance of long-term debt                            281,299,272                                  281,299,272
     Reductions of long-term debt                                        (95,520,194)                                 (95,520,194)
     Net change in short-term borrowings                                 169,586,634                    -             169,586,634
     Net change in borrowings from / (loans to) money pools                        -           53,729,105                       -
     Principal payments under capital lease obligations                  (12,887,493)                                 (12,887,493)
     Net change in dividends payable                                          13,316            4,839,261                  13,316
     Other                                                                30,252,541           (5,996,685)             (5,744,144)
                                                                   -----------------------------------------------------------------
         Net cash flows from (used for) financing activities             (24,477,253)         216,138,060             103,092,441
                                                                   -----------------------------------------------------------------

 Cash flows used for investing activities:
     Construction and acquisition expenditures:
        Utility                                                         (285,667,403)                                (285,667,403)
        Other                                                           (192,904,033)                                (192,904,033)
     Nuclear decommissioning trust fund contributions                    (22,100,004)                                 (22,100,004)
     Shared savings expenditures, net                                    (35,845,535)                                 (35,845,535)
     Proceeds from the disposition of assets                              93,444,214                                   93,444,214
     Other                                                               (49,477,039)          48,173,075              (1,303,964)
                                                                   -----------------------------------------------------------------
        Net cash flows used for investing activities                    (492,549,800)          48,173,075            (444,376,725)
                                                                   -----------------------------------------------------------------

                                                                   -----------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash invest.                  116,681,396           53,729,105              81,842,135
                                                                   -----------------------------------------------------------------
 Cash and temporary cash investments at beginning of period               31,827,290          (53,729,105)             31,827,290
                                                                   -----------------------------------------------------------------
 Cash and temporary cash investments at end of period                   $148,508,686                   $-            $113,669,425
                                                                   =================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                            ALLIANT ENERGY CORPORATION                                                  Exhibit F.5
                                    CONSOLIDATING STATEMENT OF RETAINED EARNINGS
                                         FOR THE YEAR ENDED DECEMBER 31, 1999


                                                                  Consolidated       Consolidated   Alliant Energy     Consolidated
                                                   IES          Interstate Power    Wisconsin Power    Corporate      Alliant Energy
                                              Utilities Inc.         Company      and Light Company  Services, Inc.  Resources, Inc.
                                              --------------------------------------------------------------------------------------
<S>                                                <C>              <C>              <C>               <C>                  <C>
Balance at January 1, 1999                    $275,372,155         $85,742,771       $294,308,776        $-            ($83,369,624)
   Net income (loss)                            66,446,278          30,845,790         70,829,821         -              38,332,237
   Cash dividends declared on common stock     (87,950,776)        (32,558,851)       (58,352,870)        -              (8,161,113)
   Cash dividends declared on preferred stock     (914,376)         (2,481,289)        (3,310,248)        -                       -
                                              --------------------------------------------------------------------------------------
Balance at December 31, 1999                  $252,953,281         $81,548,421       $303,475,479        $-            ($53,198,500)
                                              ======================================================================================

</TABLE>






<TABLE>
<CAPTION>
                                             ALLIANT ENERGY CORPORATION                                                 Exhibit F.5
                               CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)                                 (Continued)
                                         FOR THE YEAR ENDED DECEMBER 31, 1999


                                                  WPL                                                                 Consolidated
                                Alliant         Holdings          Alliant                                                Alliant
                                Energy        Commodities         Energy                                                 Energy
                             Nuclear, L.L.C.  Trading L.L.C.     Corporation         Subtotal       Eliminations       Corporation
                             -------------------------------------------------------------------------------------------------------
<S>                                <C>               <C>         <C>                 <C>               <C>               <C>
Balance at January 1, 1999           $-                $-      $537,476,130      $1,109,530,208    ($572,158,375)    $537,371,833
   Net income (loss)           (548,224)        (163,144)       196,581,454         402,324,212     (205,742,768)     196,581,444
   Cash dividends declared
       on common stock                -          163,144       (156,489,089)       (343,349,555)     186,860,466     (156,489,089)
   Cash dividends declared
       on preferred stock             -                -                  -          (6,705,913)       6,705,913                -
                             -------------------------------------------------------------------------------------------------------
Balance at December 31, 1999  ($548,224)               $-      $577,568,495      $1,161,798,952    ($584,334,764)    $577,464,188
                             =======================================================================================================

</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                    Exhibit F.6
                                                 ALLIANT ENERGY RESOURCES, INC.
                                               CONSOLIDATING STATEMENT OF INCOME
                                              FOR THE YEAR ENDED DECEMBER 31, 1999


                                                     Consolidated    Consolidated   Consolidated    Consolidated
                                                        Alliant         Alliant       Alliant          Alliant           Capital
                                                        Energy          Energy         Energy          Energy             Square
                                                      Industrial    International, Investments,    Transportation,      Financial
                                                    Services, Inc.       Inc.           Inc.            Inc.           Corporation
                                                 -----------------------------------------------------------------------------------
<S>                                                   <C>                    <C>           <C>                <C>               <C>
Operating Revenues:
   Steam                                              $1,394,549             $-            $-                 $-                $-
   Non-regulated energy                              103,860,549              -             -                  -                 -
   Environmental and engineering services             77,359,135              -             -                  -                 -
   Affordable housing                                     45,917              -    11,849,421                  -                 -
   Oil and gas production                             62,584,783              -             -                  -                 -
   Professional fees, rents and other                 13,298,811              -    12,943,921         21,675,115           893,708
                                                -----------------------------------------------------------------------------------
              Total operating revenues               258,543,744              -    24,793,342         21,675,115           893,708
                                                -----------------------------------------------------------------------------------

 Operating Expenses:
   Cost of non-regulated energy sold                 100,772,577              -             -                  -                 -
   Other operating                                   116,858,555      6,777,254    16,991,829          8,003,922           225,107
   Maintenance                                         1,547,958              -     1,128,659          1,852,241                 -
   Depreciation and amortization                      24,264,187        215,127     5,040,330          1,929,227            36,070
   Miscellaneous taxes other than income taxes         5,721,000              -     2,006,227          1,564,775               415
                                                -----------------------------------------------------------------------------------
              Total operating expenses               249,164,277      6,992,381    25,167,045         13,350,165           261,592
                                                -----------------------------------------------------------------------------------

                                                ----------------------------------------------------------------------------------
 Operating Income (Loss)                               9,379,467     (6,992,381)     (373,703)         8,324,950           632,116
                                                -----------------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                       69,229       (299,886)    5,404,700            (20,608)           35,489
   Interest expense - intercompany                     8,769,676      8,390,875     2,886,018          1,298,089            30,422
   Interest income                                       (90,887)    (1,090,692)   (2,308,426)                 -          (590,515)
   Interest income - intercompany                       (719,360)             -      (517,631)          (178,454)         (187,909)
   Dividend income                                             -     (4,533,913)            -                  -                 -
   Income from consolidated subsidiaries                       -              -             -                  -                 -
   Equity (income)/loss in unconsolidated
       subsidiaires                                     (833,760)       741,187    (2,929,105)                 -                 -
   Minority interest of loss                              89,163              -        82,488             68,900                 -
   Other (income) and deductions - net               (11,364,078)    (6,939,640)  (39,914,590)        (1,133,105)           (7,417)
                                                ----------------------------------------------------------------------------------
              Total interest expense and other        (4,080,017)    (3,732,069)  (37,296,546)            34,822          (719,930)
                                                ----------------------------------------------------------------------------------

                                                -----------------------------------------------------------------------------------
 Income (Loss) Before Income Taxes
     and Preferred Dividends                          13,459,484     (3,260,312)   36,922,843          8,290,128         1,352,046
                                                -----------------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                   1,017,969     (1,123,644)   11,038,397          2,328,406           472,813
           - State                                       828,411     (1,097,846)    1,637,917            617,741            69,459
   Deferred - Federal                                  2,537,718       (544,377)      780,010            298,868                 -
            - State                                      565,759       (132,691)      122,861             56,772                 -
   Section 29 tax credits                             (3,212,229)             -             -                  -                 -
   Low-income housing tax credits                        (25,699)             -    (5,923,189)                 -                 -
                                                -----------------------------------------------------------------------------------
              Total income taxes                       1,711,929     (2,898,558)    7,655,996          3,301,787           542,272
                                                -----------------------------------------------------------------------------------

                                                -----------------------------------------------------------------------------------
 Net Income / (Loss)                                 $11,747,555      ($361,754)  $29,266,847         $4,988,341          $809,774
                                                ===================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                    Exhibit F.6
                                                 ALLIANT ENERGY RESOURCES, INC.                                     (Continued)
                                          CONSOLIDATING STATEMENT OF INCOME (Continued)
                                              FOR THE YEAR ENDED DECEMBER 31, 1999


                                               Alliant       WPL                                                      Consolidated
                                               Energy      Holdings      Alliant                                        Alliant
                                             do Brasil    Commodities    Energy                                          Energy
                                              Limitada  Trading L.L.C.  Resources     Subtotal      Eliminations     Resources, Inc.
                                           -----------------------------------------------------------------------------------------
<S>                                               <C>          <C>             <C>      <C>                    <C>       <C>
Operating Revenues:
   Steam                                          $-           $-              $-       $1,394,549             $-        $1,394,549
   Non-regulated energy                            -            -               -      103,860,549                      103,860,549
   Environmental and engineering
       services                                    -            -               -       77,359,135                       77,359,135
   Affordable housing                              -            -               -       11,895,338                       11,895,338
   Oil and gas production                          -            -               -       62,584,783                       62,584,783
   Professional fees, rents and other              -            -         569,452       49,381,007     (1,446,113)       47,934,894
                                           -----------------------------------------------------------------------------------------
              Total operating revenues             -            -         569,452      306,475,361     (1,446,113)      305,029,248
                                           -----------------------------------------------------------------------------------------

 Operating Expenses:
   Cost of non-regulated energy sold               -            -               -      100,772,577                      100,772,577
   Other operating                           306,316            -      11,539,483      160,702,466     (1,446,113)      159,256,353
   Maintenance                                     -            -           9,776        4,538,634                        4,538,634
   Depreciation and amortization               5,977       11,372         189,568       31,691,858                       31,691,858
   Miscellaneous taxes other than
       income taxes                                -            -         686,258        9,978,675                        9,978,675
                                           -----------------------------------------------------------------------------------------
              Total operating expenses       312,293       11,372      12,425,085      307,684,210     (1,446,113)      306,238,097
                                           -----------------------------------------------------------------------------------------

                                           -----------------------------------------------------------------------------------------
 Operating Income (Loss)                    (312,293)     (11,372)    (11,855,633)      (1,208,849)             -        (1,208,849)
                                           -----------------------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                -            -      19,681,069       24,869,993                       24,869,993
   Interest expense - intercompany                 -        1,815       1,542,127       22,919,022    (22,917,617)            1,405
   Interest income                                 -            -        (573,665)      (4,654,185)                      (4,654,185)
   Interest income - intercompany                  -       (2,260)    (21,325,127)     (22,930,741)    22,917,617           (13,124)
   Dividend income                                 -            -               -       (4,533,913)                      (4,533,913)
   Income from consolidated subsidiaries           -            -     (46,138,476)     (46,138,476)    46,138,476                 -
   Equity (income)/loss in unconsolidated
       subsidiaires                                -   (5,013,490)              -       (8,035,168)     5,002,560        (3,032,608)
   Minority interest of loss                       -            -               -          240,551              -           240,551
   Other (income) and deductions - net             -            3         377,869      (58,980,958)                     (58,980,958)
                                           -----------------------------------------------------------------------------------------
              Total interest expense
                  and other                        -   (5,013,932)    (46,436,203)     (97,243,875)    51,141,036       (46,102,839)
                                           -----------------------------------------------------------------------------------------

                                           -----------------------------------------------------------------------------------------
 Income (Loss) Before Income Taxes
     and Preferred Dividends                (312,293)   5,002,560      34,580,570       96,035,026    (51,141,036)       44,893,990

                                           -----------------------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                               -            -      (3,508,759)      10,225,182                       10,225,182
           - State                                 -            -          (6,323)       2,049,359                        2,049,359
   Deferred - Federal                              -            -        (227,332)       2,844,887                        2,844,887
            - State                                -            -          (9,259)         603,442                          603,442
   Section 29 tax credits                          -            -               -       (3,212,229)                      (3,212,229)
   Low-income housing tax credits                  -            -               -       (5,948,888)                      (5,948,888)
                                           -----------------------------------------------------------------------------------------
              Total income taxes                   -            -      (3,751,673)       6,561,753             -          6,561,753
                                           -----------------------------------------------------------------------------------------

                                           -----------------------------------------------------------------------------------------
 Net Income / (Loss)                       ($312,293)  $5,002,560     $38,332,243      $89,473,273  ($51,141,036)       $38,332,237
                                           =========================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.7
                                                      ALLIANT ENERGY RESOURCES, INC.
                                                       CONSOLIDATING BALANCE SHEETS
                                                         AS OF DECEMBER 31, 1999


                                                     Consolidated   Consolidated    Consolidated       Consolidated
                                                       Alliant        Alliant         Alliant            Alliant         Capital
                                                        Energy         Energy          Energy            Energy           Square
                                                      Industrial   International,  Investments,      Transportation,    Financial
                                                     Services, Inc.     Inc.            Inc.              Inc.         Corporation
                                                    -------------------------------------------------------------------------------
<S>                                                             <C>           <C>      <C>                         <C>           <C>
ASSETS:
Property, Plant and Equipment:
   Rental property                                              $-            $-       133,374,856                 $-            $-
   Less - Accumulated depreciation                               -             -       (27,863,427)                 -             -
   Oil and gas properties                              243,496,909             -                 -                  -             -
   Less - Accumulated depreciation                    (113,053,221)            -                 -                  -             -
   Other                                                76,508,052        29,927        20,188,510         61,074,080        38,381
   Less - Accumulated depreciation                     (17,561,083)      (10,963)       (6,029,321)       (16,860,093)      (21,851)
                                                     -------------------------------------------------------------------------------
              Total property, plant and equipment      189,390,657        18,964       119,670,618         44,213,987        16,530
                                                     -------------------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                     -             -                 -                  -             -
   Investment in foreign entities                                -   197,573,976           481,141                  -             -
   Investment in McLeodUSA Inc.                                  -             -     1,123,790,203                  -             -
   Cash surrender value - life insurance policies                -             -                 -                  -             -
   Investment in low-income housing projects                     -             -         8,109,675                  -             -
   Other                                                         -             -         4,776,993                  -        24,975
                                                     -------------------------------------------------------------------------------
              Total investments                                  -   197,573,976     1,137,158,012                  -        24,975
                                                     -------------------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                             6,799,952     1,772,389         6,857,905             92,081        61,282
   Accounts receivable - customers                      39,561,179             -           766,224          4,996,292             -
   Accounts receivable - other                           1,174,009        63,528         1,985,195                  -         1,235
   Current notes receivable                                  9,962             -         2,818,812                  -     2,673,400
   Allowance for doubtful accounts (A/R cust)           (1,128,680)            -           (39,292)                 -             -
   Allowance for doubtful accounts (A/R other)                   -             -          (136,717)                 -             -
   Allowance for doubtful accounts (notes)                       -             -          (153,163)                 -             -
   Interco. receivables (accts, notes, divds, taxes)       820,923             -           685,240            175,737       448,005
   Loan to money pools                                   8,588,496             -         3,400,120                  -     3,990,371
   Income taxes receivable                               1,184,214       231,222         3,965,573             51,628        93,003
   Materials and supplies, at average cost                 154,545             -            79,930          1,078,347             -
   Restricted cash                                               -             -         1,627,196                  -             -
   Prepayments and other                                 1,992,590             -           325,410             69,513         5,113
                                                     -------------------------------------------------------------------------------
              Total current assets                      59,157,190     2,067,139        22,182,433          6,463,598     7,272,409
                                                     -------------------------------------------------------------------------------

 Other Assets:
   Non-current notes receivable                                  -             -         8,436,433                  -     1,271,359
   Restricted cash                                               -             -         5,245,820                  -     1,324,253
   Unamortized debt expenses                                     -             -             9,524                  -             -
   Deferred charges and other                            3,498,946       255,761         3,646,777             69,612       181,916
                                                     -------------------------------------------------------------------------------
              Total other assets                         3,498,946       255,761        17,338,554             69,612     2,777,528
                                                     -------------------------------------------------------------------------------

                                                     -------------------------------------------------------------------------------
 Total Assets                                         $252,046,793  $199,915,840    $1,296,349,617        $50,747,197   $10,091,442
                                                     ===============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                     Exhibit F.7
                                                      ALLIANT ENERGY RESOURCES, INC.                                 (Continued)
                                                 CONSOLIDATING BALANCE SHEETS (Continued)
                                                         AS OF DECEMBER 31, 1999


                                              Alliant         WPL                                                     Consolidated
                                              Energy       Holdings        Alliant                                       Alliant
                                             do Brasil    Commodities       Energy                                       Energy
                                              Limitada  Trading L.L.C.     Resources     Subtotal      Eliminations  Resources, Inc.
                                          ----------------------------------------------------------------------------------------
<S>                                              <C>         <C>               <C>      <C>                     <C>     <C>
ASSETS:
Property, Plant and Equipment:
    Rental property                               $-          $-                $-       133,374,856             $-      133,374,856
   Less - Accumulated depreciation                -           -                 -       (27,863,427)                    (27,863,427)
   Oil and gas properties                         -           -                 -       243,496,909                     243,496,909
   Less - Accumulated depreciation                -           -                 -      (113,053,221)                   (113,053,221)
   Other                                    100,086           -         1,661,891       159,600,927     (3,623,671)     155,977,256
   Less - Accumulated depreciation           (5,835)          -          (761,818)      (41,250,964)                    (41,250,964)
                                           -----------------------------------------------------------------------------------------
              Total property, plant
                  and equipment              94,251           -           900,073       354,305,080     (3,623,671)     350,681,409
                                           -----------------------------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                      -           -       179,000,044       179,000,044   (179,000,044)               -
   Investment in foreign entities                 -           -                 -       198,055,117                     198,055,117
   Investment in McLeodUSA Inc.                   -           -                 -     1,123,790,203                   1,123,790,203
   Cash surrender value - life
       insurance policies                         -           -           766,637           766,637                         766,637
   Investment in low-income housing
       projects                                   -           -                 -         8,109,675                       8,109,675
   Other                                          -           -        (1,866,840)        2,935,128      3,250,000        6,185,128
                                           -----------------------------------------------------------------------------------------
              Total investments                   -           -       177,899,841     1,512,656,804   (175,750,044)   1,336,906,760
                                           -----------------------------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                 42,847           -        49,459,648        65,086,104                      65,086,104
   Accounts receivable - customers                -           -                 -        45,323,695                      45,323,695
   Accounts receivable - other                    -           -            35,223         3,259,190                       3,259,190
   Current notes receivable                       -           -                 -         5,502,174                       5,502,174
   Allowance for doubtful accounts
       (A/R cust)                                 -           -                 -        (1,167,972)                     (1,167,972)
   Allowance for doubtful accounts
       (A/R other)                                -           -                 -          (136,717)                       (136,717)
   Allowance for doubtful accounts
       (notes)                                    -           -                 -          (153,163)                       (153,163)
   Interco. receivables (accts, notes,
       divds, taxes)                              -           -         2,222,606         4,352,511     (2,200,809)       2,151,702
   Loan to money pools                            -           -       337,966,406       353,945,393   (353,945,393)               -
   Income taxes receivable                        -           -           916,252         6,441,892         82,409        6,524,301
   Materials and supplies, at average cost        -           -                 -         1,312,822                       1,312,822
   Restricted cash                                -           -                 -         1,627,196                       1,627,196
   Prepayments and other                          -           -           668,352         3,060,978         10,916        3,071,894
                                           -----------------------------------------------------------------------------------------
              Total current assets           42,847           -       391,268,487       488,454,103   (356,052,877)     132,401,226
                                           -----------------------------------------------------------------------------------------

 Other Assets:
   Non-current notes receivable                   -           -                 -        9,707,792                        9,707,792
   Restricted cash                                -           -                 -        6,570,073                        6,570,073
   Unamortized debt expenses                      -           -         4,436,454        4,445,978                        4,445,978
   Deferred charges and other                     -           -           189,567        7,842,579          (6,515)       7,836,064
                                           -----------------------------------------------------------------------------------------
              Total other assets                  -           -         4,626,021       28,566,422          (6,515)      28,559,907
                                           -----------------------------------------------------------------------------------------

                                           -----------------------------------------------------------------------------------------
 Total Assets                               $137,098         $-      $574,694,422   $2,383,982,409   ($535,433,107)  $1,848,549,302
                                           =========================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                      Exhibit F.7
                                                      ALLIANT ENERGY RESOURCES, INC.                                  (Continued)
                                                 CONSOLIDATING BALANCE SHEETS (Continued)
                                                         AS OF DECEMBER 31, 1999


                                                        Consolidated   Consolidated    Consolidated      Consolidated
                                                          Alliant        Alliant         Alliant            Alliant         Capital
                                                           Energy         Energy          Energy            Energy           Square
                                                         Industrial   International,  Investments,      Transportation,    Financial
                                                       Services, Inc.      Inc.            Inc.              Inc.        Corporation
                                                   ---------------------------------------------------------------------------------
<S>                                                     <C>           <C>               <C>                 <C>           <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital          $73,729,930   $30,488,761       $65,740,753         $7,836,956    $5,724,887
   Retained earnings                                     (3,840,750)   (8,655,172)       (9,458,405)        13,861,937     3,433,440
    Other comprehensive income:
        Unrealized security gains (FAS 115)                       -     4,187,777       640,282,426                  -        10,455
        Cum. foreign currency transl. adjustments                 -    (9,567,878)                -                  -             -
                                                    --------------------------------------------------------------------------------
              Total common equity                        69,889,180    16,453,488       696,564,774         21,698,893     9,168,782
                                                    --------------------------------------------------------------------------------

   Long-term debt (excluding current portion)                51,745             -        78,245,961                  -             -
                                                    --------------------------------------------------------------------------------
              Total capitalization                       69,940,925    16,453,488       774,810,735         21,698,893     9,168,782
                                                    --------------------------------------------------------------------------------

 Current Liabilities:
   Current mat. & sink. funds of l-t-d & pref. stock              -             -         1,723,760                  -             -
   Borrowings from money pools                          119,891,623   178,547,239        40,597,506         14,987,661             -
   Commercial paper                                               -             -                 -                  -             -
   Notes payable                                             46,043             -                 -                  -             -
   Accounts payable                                      19,280,050       636,654           220,641          2,418,006             -
   Interco. payables (accts, notes, divds, taxes)           266,379     1,008,379           725,031            189,347         9,408
   Accrued payroll and vacations                          3,473,895             -           462,505            260,040        35,000
   Accrued interest                                               -             -         1,741,737                  -             -
   Accrued income taxes                                   4,811,437       712,523         1,539,711            198,468            25
   Accrued other taxes (property, payroll, etc.)          3,696,208             -           564,172            895,184             -
   Environmental liabilities                                      -             -                 -             16,012             -
   Other current liabilities                              4,788,466       339,324         3,139,874            377,228       117,547
                                                    --------------------------------------------------------------------------------
              Total current liabilities                 156,254,101   181,244,119        50,714,937         19,341,946       161,980
                                                    --------------------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                     10,394,323     2,218,233       461,799,750          6,403,516         5,926
   Pension and other benefit obligations                          -             -                 -          2,455,597             -
   Environmental liabilities                             12,996,730             -            70,000             50,000             -
   Minority interest                                      1,738,380             -         4,672,388            797,245             -
   Other                                                    722,334             -         4,281,807                  -       754,754
                                                    --------------------------------------------------------------------------------
              Total long-term liabilities                25,851,767     2,218,233       470,823,945          9,706,358       760,680
                                                    --------------------------------------------------------------------------------

                                                    --------------------------------------------------------------------------------
 Total Liabilities and Capitalization                  $252,046,793  $199,915,840    $1,296,349,617        $50,747,197   $10,091,442
                                                    ================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                     Exhibit F.7
                                                      ALLIANT ENERGY RESOURCES, INC.                                 (Continued)
                                                 CONSOLIDATING BALANCE SHEETS (Continued)
                                                         AS OF DECEMBER 31, 1999


                                             Alliant                                                                  Consolidated
                                              Energy    WPL Holdings     Alliant                                         Alliant
                                            do Brasil    Commodities     Energy                                           Energy
                                            Limitada  Trading L.L.C.    Resources     Subtotal       Eliminations    Resources, Inc.
                                         -------------------------------------------------------------------------------------------
<S>                                        <C>               <C>     <C>            <C>             <C>                <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional
         paid-in capital                     $450,000          $-      $232,508,483   $416,479,770    ($183,971,287)   $232,508,483
   Retained earnings                       (312,293)          -       (52,911,639)   (57,882,882)       4,684,382       (53,198,500)
    Other comprehensive income:
        Unrealized security gains
            (FAS 115)                             -           -                 -    644,480,658                        644,480,658
        Cum. foreign currency transl.
            adjustments                     (10,330)          -                 -     (9,578,208)                        (9,578,208)
                                         -------------------------------------------------------------------------------------------
              Total common equity           127,377           -       179,596,844    993,499,338     (179,286,905)      814,212,433
                                         -------------------------------------------------------------------------------------------

   Long-term debt (excluding current
       portion)                                   -           -       248,402,083    326,699,789                        326,699,789
                                         -------------------------------------------------------------------------------------------
              Total capitalization          127,377           -       427,998,927  1,320,199,127     (179,286,905)    1,140,912,222
                                         -------------------------------------------------------------------------------------------

 Current Liabilities:
   Current mat. & sink. funds of l-t-d
       & pref. stock                              -           -                 -      1,723,760                          1,723,760
   Borrowings from money pools                    -           -                 -    354,024,029     (353,945,393)           78,636
   Commercial paper                               -           -       138,848,000    138,848,000                        138,848,000
   Notes payable                                  -           -                 -         46,043                             46,043
   Accounts payable                           2,983           -           557,814     23,116,148                         23,116,148
   Interco. payables (accts, notes,
       divds, taxes)                              -           -         1,817,588      4,016,132       (2,200,809)        1,815,323
   Accrued payroll and vacations                  -           -         1,475,283      5,706,723                          5,706,723
   Accrued interest                               -           -         2,677,226      4,418,963                          4,418,963
   Accrued income taxes                           -           -                 -      7,262,164                          7,262,164
   Accrued other taxes (property,
       payroll, etc.)                         3,208           -           240,083      5,398,855                          5,398,855
   Environmental liabilities                      -           -                 -         16,012                             16,012
   Other current liabilities                  3,530           -           472,023      9,237,992                -         9,237,992
                                         -------------------------------------------------------------------------------------------
              Total current liabilities       9,721           -       146,088,017    553,814,821     (356,146,202)      197,668,619
                                         -------------------------------------------------------------------------------------------

 Deferred Credits and Other
     Non-current Liabilities:
   Accumulated deferred income taxes              -          -           (332,650)   480,489,098                        480,489,098
   Pension and other benefit obligations          -          -            924,782      3,380,379                          3,380,379
   Environmental liabilities                      -          -                  -     13,116,730                         13,116,730
   Minority interest                              -          -                  -      7,208,013                -         7,208,013
   Other                                          -          -             15,346      5,774,241                          5,774,241
                                         -------------------------------------------------------------------------------------------
              Total long-term liabilities         -          -            607,478    509,968,461                -       509,968,461
                                         -------------------------------------------------------------------------------------------

                                         -------------------------------------------------------------------------------------------
 Total Liabilities and Capitalization      $137,098         $-       $574,694,422 $2,383,982,409    ($535,433,107)   $1,848,549,302
                                         ===========================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.8
                                                     ALLIANT ENERGY RESOURCES, INC
                                                 CONSOLIDATING STATEMENT OF CASH FLOWS
                                                 FOR THE YEAR ENDED DECEMBER 31, 1999


                                                        Consolidated     Consolidated   Consolidated     Consolidated
                                                           Alliant         Alliant         Alliant          Alliant        Capital
                                                           Energy           Energy         Energy           Energy         Square
                                                         Industrial    International,   Investments,    Transportation,   Financial
                                                       Services, Inc.        Inc.           Inc.             Inc.       Corporation
                                                      -----------------------------------------------------------------------------
 <S>                                                    <C>               <C>          <C>                 <C>              <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                   $11,747,558       ($361,753)   $29,266,848         $4,988,342       $809,774
   Adjustments to reconcile net income (loss)
       to net cash flows
   from operating activities:
     Depreciation and amortization                      24,264,187         215,127      5,040,330          1,929,227         36,070
     Deferred taxes and investment tax credits           3,103,477        (677,068)       902,871            355,640              -
     Impairment of oil and gas properties                3,276,110               -              -                  -              -
     Gain on disposition of assets                     (11,207,568)     (5,990,407)   (40,879,277)        (1,208,405)             -
     Other                                                (833,760)    (12,557,688)     7,283,874                  -              -

   Other changes in assets and liabilities:
     Accounts receivable                                  (881,289)        (51,460)       716,773         (1,435,466)     1,112,969
     Notes receivable                                       11,116               -        118,290                  -      7,528,600
     Materials and supplies, at average cost               (26,816)              -         (8,074)          (101,941)             -
     Accounts payable                                   (2,397,758)        802,047     (1,311,403)           768,842       (117,741)
     Accrued taxes                                       5,560,349         455,976        640,146         (1,104,813)       (26,244)
     Other                                               8,713,463         592,681     (2,542,016)          (207,690)      (155,106)
                                                      ------------------------------------------------------------------------------
        Net cash flows from (used for)
            operating activities                        41,329,069     (17,572,545)      (771,638)         3,983,736      9,188,322
                                                      ------------------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                               (922,984)              -    (46,247,699)                 -              -
     Net change in Alliant Energy Resources,
         Inc. credit facility                                    -               -              -                  -              -
     Proceeds from issuance of long-term debt               37,769               -     20,311,503                  -              -
     Reductions of long-term debt                       (4,405,192)              -    (30,025,002)                 -              -
     Net change in short-term borrowings                (1,738,366)              -              -                  -              -
     Net change in borrowings from / (loans to)
         money pools                                    (7,533,505)    125,327,664     (1,273,078)        (1,124,358)    (9,193,201)
     Other                                                 481,081      12,088,909      5,205,905                  -              -
                                                      ------------------------------------------------------------------------------
         Net cash flows from (used for) financing
             activities                                (14,081,197)    137,416,573    (52,028,371)        (1,124,358)    (9,193,201)
                                                      ------------------------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures         (51,411,035)   (130,613,886)    (5,119,628)        (4,431,176)             -
     Proceeds from the disposition of assets            22,320,149      13,773,574     52,662,168          1,380,670              -
     Other                                               4,072,902      (1,359,813)     6,948,803             31,027        (13,821)
                                                      ------------------------------------------------------------------------------
        Net cash flows from (used for) investing
            activities                                 (25,017,984)   (118,200,125)    54,491,343         (3,019,479)       (13,821)
                                                      ------------------------------------------------------------------------------

                                                      ------------------------------------------------------------------------------
 Net increase (decrease) in cash and temp.
     cash investments                                    2,229,888       1,643,903      1,691,334           (160,101)       (18,700)
                                                      ------------------------------------------------------------------------------
 Cash and temporary cash investments at
     beginning of period                                 4,570,064         128,486      5,166,571            252,182         79,982
                                                      ------------------------------------------------------------------------------
 Cash and temporary cash investments at end of period   $6,799,952      $1,772,389     $6,857,905            $92,081        $61,282
                                                      ==============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.8
                                                     ALLIANT ENERGY RESOURCES, INC                                     (Continued)
                                          CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
                                                 FOR THE YEAR ENDED DECEMBER 31, 1999



                                               Alliant       WPL                                                       Consolidated
                                               Energy      Holdings       Alliant                                         Alliant
                                              do Brasil  Commodities      Energy                                          Energy
                                              Limitada Trading L.L.C.    Resources       Subtotal    Eliminations    Resources, Inc.
                                             ---------------------------------------------------------------------------------------
<S>                                          <C>          <C>            <C>             <C>          <C>               <C>
Cash flows from (used for) operating
     activities:
   Net income (loss)                         ($312,293)   $5,002,560     $38,332,243     $89,473,279  ($51,141,042)     $38,332,237
   Adjustments to reconcile net income
       (loss) to net cash flows
       from operating activities:
     Depreciation and amortization               5,977        11,372         189,568      31,691,858                     31,691,858
     Deferred taxes and investment tax
         credits                                     -             -        (236,591)      3,448,329             -        3,448,329
     Impairment of oil and gas properties            -             -               -       3,276,110                      3,276,110
     Gain on disposition of assets                   -             -               -     (59,285,657)                   (59,285,657)
     Other                                           -    (5,013,490)        689,833     (10,431,231)    5,002,560       (5,428,671)

   Other changes in assets and liabilities:
     Accounts receivable                             -             -        (115,347)       (653,820)     (887,672)      (1,541,492)
     Notes receivable                                -             -               -       7,658,006             -        7,658,006
     Materials and supplies, at average cost         -             -               -        (136,831)                      (136,831)
     Accounts payable                            2,983             -         892,126      (1,360,904)      887,672         (473,232)
     Accrued taxes                               3,208             -        (145,496)      5,383,126             -        5,383,126
     Other                                       3,530        46,751       3,185,775       9,637,388             -        9,637,388
                                             ---------------------------------------------------------------------------------------
        Net cash flows from (used for)
            operating activities              (296,595)       47,193      42,792,111      78,699,653   (46,138,482)      32,561,171
                                             ---------------------------------------------------------------------------------------

 Cash flows from (used for) financing
        activities:
     Common stock dividends                          -    (2,238,944)     (8,161,113)    (57,570,740)   49,409,627       (8,161,113)
     Net change in Alliant Energy Resources,
         Inc. credit facility                        -             -    (113,657,000)   (113,657,000)                  (113,657,000)
     Proceeds from issuance of long-term debt        -             -     250,000,000     270,349,272                    270,349,272
     Reductions of long-term debt                    -             -               -     (34,430,194)                   (34,430,194)
     Net change in short-term borrowings             -             -               -      (1,738,366)            -       (1,738,366)
     Net change in borrowings from /
        (loans to) money pools                       -       (98,885)   (106,026,001)         78,636                         78,636
     Other                                     450,000    (5,000,000)       (657,118)     12,568,777   (13,225,895)        (657,118)
                                            ----------------------------------------------------------------------------------------
         Net cash flows from (used for)
             financing activities              450,000    (7,337,829)     21,498,768      75,600,385    36,183,732      111,784,117
                                            ----------------------------------------------------------------------------------------

 Cash flows from (used for) investing
         activities:
     Construction and acquisition
         expenditures                          (99,375)            -        (391,704)  (192,066,804)                   (192,066,804)
     Proceeds from the disposition of
         assets                                      -             -           8,973     90,145,534                      90,145,534
     Other                                     (11,183)    7,290,636     (17,183,105)      (224,554)     9,954,750        9,730,196
                                            ----------------------------------------------------------------------------------------
        Net cash flows from (used for)
            investing activities              (110,558)    7,290,636     (17,565,836)  (102,145,824)     9,954,750      (92,191,074)
                                            ----------------------------------------------------------------------------------------

                                            ----------------------------------------------------------------------------------------
 Net increase (decrease) in cash and temp.
     cash investments                           42,847             -      46,725,043     52,154,214              -       52,154,214
                                            ----------------------------------------------------------------------------------------
 Cash and temporary cash investments at
     beginning of period                             -             -       2,734,605     12,931,890              -       12,931,890
                                            ----------------------------------------------------------------------------------------
 Cash and temporary cash investments
     at end of period                          $42,847            $-     $49,459,648    $65,086,104             $-      $65,086,104
                                            ========================================================================================

</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                        Exhibit F.9
                                                  ALLIANT ENERGY RESOURCES, INC.
                                          CONSOLIDATING STATEMENT OF RETAINED EARNINGS
                                               FOR THE YEAR ENDED DECEMBER 31, 1999



                                                 Consolidated      Consolidated    Consolidated     Consolidated
                                                    Alliant           Alliant         Alliant          Alliant          Capital
                                                    Energy            Energy          Energy           Energy            Square
                                                  Industrial      International,    Investments,   Transportation,      Financial
                                                  Services, Inc.       Inc.             Inc.             Inc.         Corporation
                                              --------------------------------------------------------------------------------------
<S>                                                  <C>               <C>               <C>              <C>              <C>
Balance at January 1, 1999                      ($14,665,321)     ($8,293,418)      $7,522,447       $8,873,596       $2,623,666
   Net income (loss)                              11,747,555         (361,754)      29,266,847        4,988,341          809,774
   Cash dividends declared on common stock          (922,984)               -      (46,247,699)               -                -
   Cash dividends declared on preferred stock              -                -                -                -                -
                                              --------------------------------------------------------------------------------------
Balance at December 31, 1999                     ($3,840,750)     ($8,655,172)     ($9,458,405)      $13,861,937      $3,433,440
                                              ======================================================================================
</TABLE>













<TABLE>
<CAPTION>
                                                                                                                        Exhibit F.9
                                                  ALLIANT ENERGY RESOURCES, INC.                                        (Continued)
                                     CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
                                               FOR THE YEAR ENDED DECEMBER 31, 1999



                                  Alliant           WPL                                                             Consolidated
                                  Energy         Holdings       Alliant                                                Alliant
                                 do Brasil      Commodities      Energy                                                Energy
                                 Limitada     Trading L.L.C.   Resources      Subtotal       Eliminations          Resources, Inc.
                              ------------------------------------------------------------------------------------------------------
<S>                                   <C>           <C>           <C>             <C>              <C>                      <C>
Balance at January 1, 1999              $-     ($2,763,616)  ($83,082,769)   ($89,785,415)     $6,415,791              ($83,369,624)
   Net income (loss)              (312,293)      5,002,560     38,332,243      89,473,273     (51,141,036)               38,332,237
   Cash dividends declared
       on common stock                   -      (2,238,944)    (8,161,113)    (57,570,740)     49,409,627                (8,161,113)
   Cash dividends declared
       on preferred stock                -               -              -               -                                         -
                             -------------------------------------------------------------------------------------------------------
Balance at December 31, 1999     ($312,293)             $-   ($52,911,639)   ($57,882,882)     $4,684,382              ($53,198,500)
                             =======================================================================================================

</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.10
                                         ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
                                             CONSOLIDATING STATEMENT OF INCOME
                                            FOR THE YEAR ENDED DECEMBER 31, 1999


                                                     Consolidated
                                                      Industrial                                    Heartland        Heartland
                                                        Energy                    Consolidated       Energy           Energy
                                                  Applications, Inc.  Ely, Inc.     RMT, Inc.      Group, Inc.     Services, Inc.
                                                 -----------------------------------------------------------------------------------

 <S>                                                  <C>                 <C>              <C>             <C>               <C>
Operating Revenues:
   Steam                                             $1,394,549          $-               $-              $-                $-
   Non-regulated energy                              93,037,007           -                -      10,823,542                 -
   Environmental and engineering services                     -           -       77,359,135               -                 -
   Affordable housing                                         -           -           45,917               -                 -
   Oil and gas production                                     -           -                -               -                 -
   Professional fees, rents and other                13,298,811           -                -               -                 -
                                                 -----------------------------------------------------------------------------------
              Total operating revenues              107,730,367           -       77,405,052      10,823,542                 -
                                                 -----------------------------------------------------------------------------------

 Operating Expenses:
   Cost of non-regulated energy sold                 89,476,385           -                -      11,296,192                 -
   Other operating                                   10,605,385           -       70,632,951         463,524            37,548
   Maintenance                                        1,529,962           -                -          17,996                 -
   Depreciation and amortization                      3,484,212           -          976,466             627                 -
   Miscellaneous taxes other than income taxes          258,937           -        2,485,488              80                 -
                                                 -----------------------------------------------------------------------------------
              Total operating expenses              105,354,881           -       74,094,905      11,778,419            37,548
                                                 -----------------------------------------------------------------------------------

                                                 -----------------------------------------------------------------------------------
 Operating Income (Loss)                              2,375,486           -        3,310,147        (954,877)          (37,548)
                                                 -----------------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                     (56,764)          -          125,993               -                 -
   Interest expense - intercompany                    3,263,396           -                -           4,500                 -
   Interest income                                      (11,469)          -          (28,207)              -                 -
   Interest income - intercompany                      (310,485)          -         (405,050)         (2,343)                -
   Income from consolidated subsidiaries                      -           -                -               -                 -
   Equity income in unconsolidated subsidiaries               -           -                -      (1,383,162)         (833,760)
   Minority interest of (income) / loss               1,472,689           -             (364)              -                 -
   Other (income) and deductions - net                 (565,199)          -         (529,652)         (1,300)                -
                                                 -----------------------------------------------------------------------------------
              Total interest expense and other        3,792,168           -         (837,280)     (1,382,305)         (833,760)
                                                 -----------------------------------------------------------------------------------

                                                 -----------------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred
    Dividends                                        (1,416,682)          -        4,147,427         427,428           796,212
                                                 -----------------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                 (2,354,679)          -        1,473,829          18,029           278,673
           - State                                      251,207           -          271,500          (8,352)               25
   Deferred - Federal                                 1,198,797           -                -        (213,054)                -
            - State                                     109,834           -                -         353,758            40,885
   Section 29 tax credits                              (224,733)          -                -               -                 -
   Low-income housing tax credits                             -           -          (25,699)              -                 -
                                                 -----------------------------------------------------------------------------------
              Total income taxes                     (1,019,574)          -        1,719,630         150,381           319,583
                                                 -----------------------------------------------------------------------------------

                                                 -----------------------------------------------------------------------------------
 Net Income / (Loss)                                  ($397,108)      $-          $2,427,797        $277,047          $476,629
                                                 ===================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                      Exhibit F.10
                                         ALLIANT ENERGY INDUSTRIAL SERVICES, INC.                                      (Continued)
                                       CONSOLIDATING STATEMENT OF INCOME (Continued)
                                            FOR THE YEAR ENDED DECEMBER 31, 1999


                                                                                                                       Consolidated
                                                                    Alliant                                               Alliant
                                                    Whiting          Energy                                               Energy
                                                   Petroleum       Industrial                                           Industrial
                                                  Corporation    Services, Inc.     Subtotal     Eliminations         Services, Inc.
                                                ------------------------------------------------------------------------------------

<S>                                                       <C>          <C>          <C>                   <C>            <C>
Operating Revenues:
   Steam                                                  $-           $-           $1,394,549            $-             $1,394,549
   Non-regulated energy                                    -            -          103,860,549                          103,860,549
   Environmental and engineering services                  -            -           77,359,135                           77,359,135
   Affordable housing                                      -            -               45,917                               45,917
   Oil and gas production                         66,103,101            -           66,103,101    (3,518,318)            62,584,783
   Professional fees, rents and other                      -            -           13,298,811                           13,298,811
                                                ------------------------------------------------------------------------------------
              Total operating revenues            66,103,101            -          262,062,062    (3,518,318)           258,543,744
                                                ------------------------------------------------------------------------------------

 Operating Expenses:
   Cost of non-regulated energy sold                       -            -          100,772,577                          100,772,577
   Other operating                                35,092,863       26,284          116,858,555                          116,858,555
   Maintenance                                             -            -            1,547,958                            1,547,958
   Depreciation and amortization                  19,802,882            -           24,264,187                           24,264,187
   Miscellaneous taxes other than income taxes     2,976,495            -            5,721,000                            5,721,000
                                                ------------------------------------------------------------------------------------
              Total operating expenses            57,872,240       26,284          249,164,277             -            249,164,277
                                                ------------------------------------------------------------------------------------

                                                ------------------------------------------------------------------------------------
 Operating Income (Loss)                           8,230,861      (26,284)          12,897,785     (3,518,318)            9,379,467
                                                ------------------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                        -            -               69,229                               69,229
   Interest expense - intercompany                 5,384,150      117,630            8,769,676                            8,769,676
   Interest income                                   (51,211)           -              (90,887)                             (90,887)
   Interest income - intercompany                          -       (1,482)            (719,360)                            (719,360)
   Income from consolidated subsidiaries                   -  (13,867,217)         (13,867,217)     13,867,217                    -
   Equity income in unconsolidated subsidiaries            -            -           (2,216,922)      1,383,162             (833,760)
   Minority interest of (income) / loss                    -            -            1,472,325      (1,383,162)              89,163
   Other (income) and deductions - net           (10,167,927)   3,418,318           (7,845,760)     (3,518,318)         (11,364,078)
                                                ------------------------------------------------------------------------------------
              Total interest expense and other    (4,834,988) (10,332,751)         (14,428,916)     10,348,899           (4,080,017)
                                                ------------------------------------------------------------------------------------

                                                ------------------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and
     Preferred Dividends                          13,065,849   10,306,467           27,326,701     (13,867,217)          13,459,484
                                                ------------------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                               2,644,496   (1,042,379)           1,017,969                            1,017,969
           - State                                   647,000     (332,969)             828,411                              828,411
   Deferred - Federal                              1,596,000      (44,025)           2,537,718                            2,537,718
            - State                                   83,000      (21,718)             565,759                              565,759
   Section 29 tax credits                         (2,987,496)           -           (3,212,229)                          (3,212,229)
   Low-income housing tax credits                          -            -              (25,699)                             (25,699)
                                                ------------------------------------------------------------------------------------
              Total income taxes                   1,983,000   (1,441,091)           1,711,929              -             1,711,929
                                                ------------------------------------------------------------------------------------

                                                ------------------------------------------------------------------------------------
 Net Income / (Loss)                             $11,082,849  $11,747,558          $25,614,772   ($13,867,217)          $11,747,555
                                                ====================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.11
                                       ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
                                              CONSOLIDATING BALANCE SHEETS
                                                 AS OF DECEMBER 31, 1999


                                                             Consolidated
                                                              Industrial                                 Heartland      Heartland
                                                                Energy                   Consolidated      Energy         Energy
                                                          Applications, Inc.  Ely, Inc.    RMT, Inc.    Group, Inc.   Services, Inc.
                                                         ---------------------------------------------------------------------------
 <S>                                                             <C>             <C>         <C>               <C>          <C>
ASSETS:
 Property, Plant and Equipment:
   Oil and gas properties                                             $-          $-              $-             $-         $-
   Less - Accumulated depreciation                                     -           -               -              -          -
   Other                                                      65,745,025           -       7,784,695         26,200          -
   Less - Accumulated depreciation                           (10,177,062)          -      (5,340,778)        (1,233)         -
                                                          --------------------------------------------------------------------------
              Total property, plant and equipment             55,567,963           -       2,443,917         24,967          -
                                                          --------------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                           -           -               -              -          -
                                                          --------------------------------------------------------------------------
              Total investments                                        -           -               -              -          -
                                                          --------------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                   1,172,971           -          76,968              -          -
   Accounts receivable - customers                             8,335,999           -      17,602,810      3,965,537          -
   Accounts receivable - other                                    90,624           -               -              -          -
   Current notes receivable                                        9,962           -               -              -          -
   Allowance for doubtful accounts (A/R customers)               (26,431)          -        (860,464)      (104,518)         -
   Intercompany receivables (accounts,notes,dividends,
       taxes,etc.)                                              (132,143)          -         180,600        872,792          -
   Loan to money pools                                                 -           -       6,944,264      1,644,232          -
   Income taxes receivable                                     1,024,594           -               -        159,620          -
   Materials and supplies, at average cost                       154,545           -               -              -          -
   Prepayments and other                                         370,476           -         495,593              -          -
                                                          --------------------------------------------------------------------------
              Total current assets                            11,000,597           -      24,439,771      6,537,663          -
                                                          --------------------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                  1,696,189           -       1,206,588              -          -
                                                          --------------------------------------------------------------------------
              Total other assets                               1,696,189           -       1,206,588              -          -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Total Assets                                                $68,264,749          $-     $28,090,276     $6,562,630         $-
                                                          ==========================================================================

</TABLE>
<PAGE>
<TABLE>
<CAPTION>


                                        ALLIANT ENERGY INDUSTRIAL SERVICES, INC.                                        Exhibit F.11
                                       CONSOLIDATING BALANCE SHEETS (Continued)                                         (Continued)
                                                 AS OF DECEMBER 31, 1999

                                                                        Alliant                                           Alliant
                                                         Whiting         Energy                                           Energy
                                                        Petroleum      Industrial                                       Industrial
                                                       Corporation   Services, Inc.     Subtotal       Eliminations   Services, Inc.
                                                      ------------------------------------------------------------------------------
<S>                                                        <C>               <C>           <C>              <C>             <C>
ASSETS:
 Property, Plant and Equipment:
   Oil and gas properties                             $243,496,909             $-      $243,496,909              $-    $243,496,909
   Less - Accumulated depreciation                    (113,053,221)             -      (113,053,221)                   (113,053,221)
   Other                                                 2,952,132              -        76,508,052                      76,508,052
   Less - Accumulated depreciation                      (2,042,010)             -       (17,561,083)                    (17,561,083)
                                                      ------------------------------------------------------------------------------
              Total property, plant and equipment      131,353,810              -       189,390,657               -     189,390,657
                                                      ------------------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                     -     71,473,262        71,473,262     (71,473,262)              -
                                                      ------------------------------------------------------------------------------
              Total investments                                  -     71,473,262        71,473,262     (71,473,262)              -
                                                      ------------------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                             5,550,013              -         6,799,952                       6,799,952
   Accounts receivable - customers                       9,656,833              -        39,561,179                      39,561,179
   Accounts receivable - other                             234,175        849,210         1,174,009                       1,174,009
   Current notes receivable                                      -              -             9,962                           9,962
   Allowance for doubtful accounts (A/R customers)        (137,267)             -        (1,128,680)                     (1,128,680)
   Intercompany receivables (accounts,notes,dividends,
       taxes,etc.)                                         161,201              -         1,082,450        (261,527)        820,923
   Loan to money pools                                           -              -         8,588,496                       8,588,496
   Income taxes receivable                                       -              -         1,184,214                       1,184,214
   Materials and supplies, at average cost                       -              -           154,545                         154,545
   Prepayments and other                                 1,126,521              -         1,992,590                       1,992,590
                                                      ------------------------------------------------------------------------------
              Total current assets                      16,591,476        849,210        59,418,717        (261,527)     59,157,190
                                                      ------------------------------------------------------------------------------

 Other Assets:
   Deferred charges and other                              596,169              -         3,498,946                       3,498,946
                                                      ------------------------------------------------------------------------------
              Total other assets                           596,169              -         3,498,946               -       3,498,946
                                                      ------------------------------------------------------------------------------

                                                      ------------------------------------------------------------------------------
 Total Assets                                         $148,541,455    $72,322,472      $323,781,582    ($71,734,789)   $252,046,793
                                                      ==============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>


                          ALLIANT ENERGY INDUSTRIAL SERVICES, INC.                                                     Exhibit F.11
                          CONSOLIDATING BALANCE SHEETS (Continued)                                                     (Continued)
                                  AS OF DECEMBER 31, 1999


                                                       Consolidated
                                                         Industrial                                    Heartland       Heartland
                                                          Energy                     Consolidated        Energy          Energy
                                                     Applications, Inc.   Ely, Inc.    RMT, Inc.       Group, Inc.   Services, Inc.
                                                     -------------------------------------------------------------------------------
 <S>                                                     <C>                  <C>      <C>             <C>                 <C>
CAPITALIZATION AND LIABILITIES:
 Capitalization:
   Common stock and additional paid-in capital          $9,970,973           $-       $11,821,914     $3,288,981          $-
   Retained earnings                                     1,349,932            -         6,611,465       (627,111)          -
                                                     -------------------------------------------------------------------------------
              Total common equity                       11,320,905            -        18,433,379      2,661,870           -
                                                     -------------------------------------------------------------------------------

   Long-term debt (excluding current portion)               51,745            -                 -              -           -
                                                     -------------------------------------------------------------------------------
              Total capitalization                      11,372,650            -        18,433,379      2,661,870           -
                                                     -------------------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                          44,856,012            -                 -              -           -
   Notes payable                                            46,043            -                 -              -           -
   Accounts payable                                        872,067            -         5,252,326      3,707,564           -
   Intercompany payables (accounts,notes,dividends,
       taxes,etc.)                                         234,567            -             1,512        283,983           -
   Accrued payroll and vacations                            31,889            -         3,442,006              -           -
   Accrued income taxes                                    157,521            -            28,522              -           -
   Accrued other taxes (property, payroll, etc.)           280,044            -           364,141         45,274           -
   Other current liabilities                             1,008,674            -         1,019,001        113,932           -
                                                     -------------------------------------------------------------------------------
              Total current liabilities                 47,486,817            -        10,107,508      4,150,753           -
                                                     -------------------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                     7,451,154            -          (957,197)      (249,993)          -
   Environmental liabilities                                     -            -                 -              -           -
   Minority interest                                     1,738,380            -                 -              -           -
   Other                                                   215,748            -           506,586              -           -
                                                     -------------------------------------------------------------------------------
              Total long-term liabilities                9,405,282            -          (450,611)      (249,993)          -
                                                     -------------------------------------------------------------------------------

                                                     -------------------------------------------------------------------------------
 Total Liabilities and Capitalization                  $68,264,749            $-      $28,090,276     $6,562,630         $-
                                                     ===============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>


                                        ALLIANT ENERGY INDUSTRIAL SERVICES, INC.                                       Exhibit F.11
                                        CONSOLIDATING BALANCE SHEETS (Continued)                                        (Continued)
                                                AS OF DECEMBER 31, 1999

                                                                                                                       Consolidated
                                                                      Alliant                                            Alliant
                                                       Whiting        Energy                                             Energy
                                                      Petroleum      Industrial                                        Industrial
                                                     Corporation   Services, Inc.    Subtotal       Eliminations     Services, Inc.
                                                    --------------------------------------------------------------------------------
  <S>                                                  <C>            <C>            <C>              <C>               <C>
 CAPITALIZATION AND LIABILITIES:
 Capitalization:
   Common stock and additional paid-in capital       $47,699,856    $73,729,930    $146,511,654     ($72,781,724)     $73,729,930
   Retained earnings                                  (8,642,748)    (3,840,750)     (5,149,212)       1,308,462       (3,840,750)
                                                    --------------------------------------------------------------------------------
              Total common equity                     39,057,108     69,889,180     141,362,442      (71,473,262)      69,889,180
                                                    --------------------------------------------------------------------------------

   Long-term debt (excluding current portion)                  -              -          51,745                            51,745
                                                    --------------------------------------------------------------------------------
              Total capitalization                    39,057,108     69,889,180     141,414,187      (71,473,262)      69,940,925
                                                    --------------------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                        72,531,442      2,504,169     119,891,623                       119,891,623
   Notes payable                                               -              -          46,043                            46,043
   Accounts payable                                    9,448,093              -      19,280,050                        19,280,050
   Intercompany payables (accounts,notes,dividends,
       taxes,etc.)                                         6,095          1,749         527,906         (261,527)         266,379
   Accrued payroll and vacations                               -              -       3,473,895                         3,473,895
   Accrued income taxes                                3,845,379        780,015       4,811,437                         4,811,437
   Accrued other taxes (property, payroll, etc.)       3,006,749              -       3,696,208                         3,696,208
   Other current liabilities                           2,396,859        250,000       4,788,466                         4,788,466
                                                    --------------------------------------------------------------------------------
              Total current liabilities               91,234,617      3,535,933     156,515,628         (261,527)     156,254,101
                                                    --------------------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                   5,253,000     (1,102,641)     10,394,323                        10,394,323
   Environmental liabilities                          12,996,730              -      12,996,730                        12,996,730
   Minority interest                                           -              -       1,738,380                -        1,738,380
   Other                                                       -              -         722,334                           722,334
                                                    --------------------------------------------------------------------------------
              Total long-term liabilities             18,249,730     (1,102,641)     25,851,767                -       25,851,767
                                                    --------------------------------------------------------------------------------

                                                    --------------------------------------------------------------------------------
 Total Liabilities and Capitalization               $148,541,455    $72,322,472    $323,781,582     ($71,734,789)    $252,046,793
                                                    ================================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.12
 ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
 CONSOLIDATING STATEMENT OF CASH FLOWS
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                             Consolidated
                                                                             Industrial                                   Heartland
                                                                               Energy                     Consolidated     Energy
                                                                          Applications, Inc.   Ely, Inc.    RMT, Inc.    Group, Inc.
                                                                    ----------------------------------------------------------------
<S>                                                                           <C>                  <C>       <C>            <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                          ($397,109)           $-     $2,427,796     $277,047
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                            3,484,212             -        976,466          627
     Deferred taxes and investment tax credits                                1,308,631             -              -      140,704
     Impairment of oil and gas properties                                             -             -              -            -
     Gain on disposition of assets                                             (543,771)            -       (499,235)           -
     Other                                                                            -             -              -   (1,383,162)

   Other changes in assets and liabilities:
     Accounts receivable                                                      3,672,964             -     (1,210,322)  (4,733,811)
     Notes receivable                                                            11,116             -              -            -
     Materials and supplies, at average cost                                    (26,816)            -              -            -
     Accounts payable                                                        (6,668,484)            -     (2,316,334)   3,991,547
     Accrued taxes                                                              259,892             -        (41,495)       3,318
     Other                                                                    4,642,980      (137,978)       105,351      (45,688)
                                                                    ----------------------------------------------------------------
        Net cash flows from (used for) operating activities                   5,743,615      (137,978)      (557,773)  (1,749,418)
                                                                    ----------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                           -             -     (1,091,422)           -
     Proceeds from issuance of long-term debt                                    37,769             -              -            -
     Reductions of long-term debt                                               (27,423)            -     (4,377,769)           -
     Net change in short-term borrowings                                         26,325             -              -            -
     Net change in borrowings from / (loans to) money pools                   7,148,584             -       (525,514)  (1,644,232)
     Other                                                                            -             -        920,052      208,669
                                                                    ----------------------------------------------------------------
         Net cash flows from (used for) financing activities                  7,185,255             -     (5,074,653)  (1,435,563)
                                                                    ----------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                              (14,524,918)            -     (1,674,202)     (26,200)
     Proceeds from the disposition of assets                                  3,225,758             -      5,689,809            -
     Other                                                                   (1,027,171)            -      1,589,936    3,211,181
                                                                    ----------------------------------------------------------------
        Net cash flows from (used for) investing activities                 (12,326,331)            -      5,605,543    3,184,981
                                                                    ----------------------------------------------------------------

                                                                    ----------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash investments                     602,539      (137,978)       (26,883)           -
                                                                    ----------------------------------------------------------------
 Cash and temporary cash investments at beginning of period                     570,432       137,978        103,851            -
                                                                    ----------------------------------------------------------------
 Cash and temporary cash investments at end of period                        $1,172,971            $-        $76,968           $-
                                                                    ================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.12 (Continued)
 ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                           Alliant
                                                                              Heartland      Whiting       Energy
                                                                               Energy       Petroleum    Industrial
                                                                           Services, Inc.  Corporation  Services, Inc.
                                                                    --------------------------------------------------
<S>                                                                            <C>        <C>            <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                           $476,629   $11,082,849    $11,747,558
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                                    -    19,802,882              -
     Deferred taxes and investment tax credits                                   40,885     1,679,000        (65,743)
     Impairment of oil and gas properties                                             -     3,276,110
     Gain on disposition of assets                                                    -   (10,164,562)             -
     Other                                                                     (833,760)            -              -

   Other changes in assets and liabilities:
   Accounts receivable                                                                -     2,359,284       (849,210)
   Notes receivable                                                                   -             -              -
   Materials and supplies, at average cost                                            -             -              -
   Accounts payable                                                                   -     2,473,570          1,749
   Accrued taxes                                                                (42,727)    4,601,346        780,015
   Other                                                                        465,019     5,318,262       (251,321)
                                                                    --------------------------------------------------
        Net cash flows from (used for) operating activities                     106,046    40,428,741     11,363,048
                                                                    --------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                   6,458,424             -       (922,984)
     Proceeds from issuance of long-term debt                                         -             -              -
     Reductions of long-term debt                                                     -             -              -
     Net change in short-term borrowings                                              -    (1,764,691)             -
     Net change in borrowings from / (loans to) money pools                           -   (15,016,512)     2,504,169
     Other                                                                   (6,937,627)            -        481,081
                                                                    --------------------------------------------------
         Net cash flows from (used for) financing activities                   (479,203)  (16,781,203)     2,062,266
                                                                    --------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                                        -   (35,185,715)             -
     Proceeds from the disposition of assets                                          -    13,404,582              -
     Other                                                                      373,157       (74,195)   (13,425,314)
                                                                    --------------------------------------------------
        Net cash flows from (used for) investing activities                     373,157   (21,855,328)   (13,425,314)
                                                                    --------------------------------------------------

                                                                    --------------------------------------------------
 Net increase (decrease) in cash and temp. cash investments                           -     1,792,210              -
                                                                    --------------------------------------------------
 Cash and temporary cash investments at beginning of period                           -     3,757,803              -
                                                                    --------------------------------------------------
 Cash and temporary cash investments at end of period                                $-    $5,550,013             $-
                                                                    ==================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                           Exhibit F.12 (Continued)
 ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                         Consolidated
                                                                                                            Alliant
                                                                                                            Energy
                                                                                                          Industrial
                                                                             Subtotal    Eliminations   Services, Inc.
                                                                    --------------------------------------------------
<S>                                                                             <C>          <C>             <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                        $25,614,770  ($13,867,212)   $11,747,558
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                           24,264,187                   24,264,187
     Deferred taxes and investment tax credits                                3,103,477             -      3,103,477
     Impairment of oil and gas properties                                     3,276,110                    3,276,110
     Gain on disposition of assets                                          (11,207,568)                 (11,207,568)
     Other                                                                   (2,216,922)    1,383,162       (833,760)

   Other changes in assets and liabilities:
   Accounts receivable                                                         (761,095)     (120,194)      (881,289)
   Notes receivable                                                              11,116             -         11,116
   Materials and supplies, at average cost                                      (26,816)                     (26,816)
   Accounts payable                                                          (2,517,952)      120,194     (2,397,758)
   Accrued taxes                                                              5,560,349             -      5,560,349
   Other                                                                     10,096,625    (1,383,162)     8,713,463
                                                                    ---------------------------------------------------
        Net cash flows from (used for) operating activities                  55,196,281   (13,867,212)    41,329,069
                                                                    ---------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                   4,444,018    (5,367,002)      (922,984)
     Proceeds from issuance of long-term debt                                    37,769                       37,769
     Reductions of long-term debt                                            (4,405,192)                  (4,405,192)
     Net change in short-term borrowings                                     (1,738,366)            -     (1,738,366)
     Net change in borrowings from / (loans to) money pools                  (7,533,505)                  (7,533,505)
     Other                                                                   (5,327,825)    5,808,906        481,081
                                                                    ---------------------------------------------------
         Net cash flows from (used for) financing activities                (14,523,101)      441,904    (14,081,197)
                                                                    ---------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                              (51,411,035)                 (51,411,035)
     Proceeds from the disposition of assets                                 22,320,149                   22,320,149
     Other                                                                   (9,352,406)   13,425,308      4,072,902
                                                                    ---------------------------------------------------
        Net cash flows from (used for) investing activities                 (38,443,292)   13,425,308    (25,017,984)
                                                                    ---------------------------------------------------

                                                                    ---------------------------------------------------
 Net increase (decrease) in cash and temp. cash investments                   2,229,888             -      2,229,888
                                                                    ---------------------------------------------------
 Cash and temporary cash investments at beginning of period                   4,570,064                    4,570,064
                                                                    ---------------------------------------------------
 Cash and temporary cash investments at end of period                        $6,799,952                  $$6,799,952
                                                                    ===================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.13
ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                      Consolidated
                                                        Industrial                                         Heartland
                                                          Energy                          Consolidated      Energy
                                                     Applications, Inc.     Ely, Inc.       RMT, Inc.     Group, Inc.
                                                ---------------------------------------------------------------------
<S>                                                          <C>              <C>             <C>            <C>
 Balance at January 1, 1999                              $1,747,040            $-          $5,275,090     ($904,158)
   Net income (loss)                                       (397,108)            -           2,427,797       277,047
   Cash dividends declared on common stock                        -             -          (1,091,422)            -
   Cash dividends declared on preferred stock                     -             -                   -             -
                                                ---------------------------------------------------------------------
Balance at December 31, 1999                             $1,349,932            $-           $6,611,465     ($627,111)
                                                =====================================================================
</TABLE>




<TABLE>
<CAPTION>
                                                                                                            Exhibit F.13 (Continued)
ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                            Alliant
                                                          Heartland          Whiting         Energy
                                                           Energy           Petroleum      Industrial
                                                       Services, Inc.      Corporation   Services, Inc.
                                                -------------------------------------------------------
<S>                                                         <C>              <C>             <C>
 Balance at January 1, 1999                             ($6,935,053)     ($19,725,597)   ($14,665,324)
   Net income (loss)                                        476,629        11,082,849      11,747,558
   Cash dividends declared on common stock                6,458,424                 -        (922,984)
   Cash dividends declared on preferred stock                     -                 -               -

                                                -------------------------------------------------------
Balance at December 31, 1999                                       $-     ($8,642,748)    ($3,840,750)
                                                =======================================================
</TABLE>





<TABLE>
<CAPTION>
                                                                                                    Exhibit F.13 (Continued)
ALLIANT ENERGY INDUSTRIAL SERVICES, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                          Consolidated
                                                                                             Alliant
                                                                                             Energy
                                                                                           Industrial
                                                         Subtotal        Eliminations    Services, Inc.
                                                --------------------------------------------------------
<S>                                                            <C>              <C>            <C>
 Balance at January 1, 1999                            ($35,208,002)       $20,542,681    ($14,665,321)
   Net income (loss)                                     25,614,772       (13,867,217)     11,747,555
   Cash dividends declared on common stock                4,444,018        (5,367,002)       (922,984)
   Cash dividends declared on preferred stock                     -                                 -
                                                --------------------------------------------------------
Balance at December 31, 1999                            ($5,149,212)        $1,308,462     ($3,840,750)
                                                ========================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.14
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING STATEMENT OF INCOME
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                     Alliant
                                                                   Alliant         Interstate                        Energy
                                                                International       Energy           Alliant       Holdings do
                                                                 New Zealand      Corporation        Energy           Brasil
                                                                   Limited        PTE Limited      Brazil, Inc.      Limitada
                                                          --------------------------------------------------------------------------
<S>                                                                   <C>             <C>             <C>               <C>
Operating Revenues:
                                                          --------------------------------------------------------------------------
              Total operating revenues                                    $-             $-            $-               $-
                                                          --------------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                 1,204,349              -             -                -
   Depreciation and amortization                                           -         48,540             -                -
                                                          --------------------------------------------------------------------------
              Total operating expenses                             1,204,349         48,540             -                -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Operating Loss                                                   (1,204,349)       (48,540)            -                -
                                                          --------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                    1,617              -             -                -
   Interest expense - intercompany                                         -              -             -                -
   Interest income                                                   (96,409)        (7,067)            -                -
   Interest income - intercompany                                          -           (500)            -                -
   Dividend income                                                (4,533,913)             -             -                -
   Income from consolidated subsidiaries                                   -              -             -                -
   Equity (income) / loss in unconsolidated subsidiaries                   -     (1,932,839)            -                -
   Other income - net                                             (6,080,642)      (780,141)            -                -
                                                          --------------------------------------------------------------------------
              Total interest expense and other                   (10,709,347)    (2,720,547)            -                -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends         9,504,998      2,672,007             -                -
                                                          --------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                                       -              -             -                -
                    - State                                                -              -             -                -
   Deferred - Federal                                                      -              -             -                -
                      - State                                              -              -             -                -
                                                          --------------------------------------------------------------------------
              Total income taxes                                           -              -             -                -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Net Income / (Loss)                                              $9,504,998     $2,672,007            $-               $-
                                                          ==========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.14 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING STATEMENT OF INCOME (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                                              Alliant        Alliant       Energy
                                                              Grandelight      Alliant      Energy de        Energy       Renewable
                                                                Holding       Energy de    Mexico S. de     Australia     Resources
                                                                Limited      Mexico L.L.C. R.L. de C.V.   Pty. Limited     Limited
                                                          --------------------------------------------------------------------------
<S>                                                                <C>          <C>             <C>             <C>           <C>
Operating Revenues:
                                                          --------------------------------------------------------------------------
              Total operating revenues                             $-             $-            $-               $-           $-
                                                          --------------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                  -              -             -          167,603            -
   Depreciation and amortization                              166,587              -             -                -            -
                                                          --------------------------------------------------------------------------
              Total operating expenses                        166,587              -             -          167,603            -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Operating Loss                                              (166,587)             -             -         (167,603)           -
                                                          --------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                 -              -             -                -            -
   Interest expense - intercompany                              2,750              -             -                -            -
   Interest income                                             (4,017)             -             -          (27,806)           -
   Interest income - intercompany                                   -              -             -                -            -
   Dividend income                                                  -              -             -                -            -
   Income from consolidated subsidiaries                            -              -             -                -            -
   Equity (income) / loss in unconsolidated subsidiaries    2,674,026              -             -                -            -
   Other income - net                                         (27,858)             -             -                -            -
                                                          --------------------------------------------------------------------------
              Total interest expense and other              2,644,901              -             -          (27,806)           -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends (2,811,488)             -             -         (139,797)           -
                                                          --------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                                 -             -             -                -            -
                    - State                                          -             -             -                -            -
   Deferred - Federal                                                -             -             -                -            -
                      - State                                        -             -             -                -            -
                                                          --------------------------------------------------------------------------
              Total income taxes                                     -             -             -                -            -
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Net Income / (Loss)                                       ($2,811,488)           $-             $-       ($139,797)          $-
                                                          ==========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.14 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING STATEMENT OF INCOME (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                 Consolidated
                                                                   Alliant                                          Alliant
                                                                   Energy                                           Energy
                                                                International,                                   International,
                                                                     Inc.          Subtotal      Eliminations         Inc.
                                                          --------------------------------------------------------------------------
<S>                                                                   <C>             <C>             <C>              <C>
Operating Revenues:
                                                          --------------------------------------------------------------------------
              Total operating revenues                                    $-             $-            $-               $-
                                                          --------------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                 5,405,302      6,777,254                      6,777,254
   Depreciation and amortization                                           -        215,127                        215,127
                                                          --------------------------------------------------------------------------
              Total operating expenses                             5,405,302      6,992,381             -        6,992,381
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Operating Loss                                                   (5,405,302)    (6,992,381)            -       (6,992,381)
                                                          --------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                 (301,503)      (299,886)                      (299,886)
   Interest expense - intercompany                                 8,388,625      8,391,375          (500)       8,390,875
   Interest income                                                  (955,393)    (1,090,692)                    (1,090,692)
   Interest income - intercompany                                          -           (500)          500                -
   Dividend income                                                         -     (4,533,913)                    (4,533,913)
   Income from consolidated subsidiaries                          (9,225,721)    (9,225,721)    9,225,721                -
   Equity (income) / loss in unconsolidated subsidiaries                   -        741,187                        741,187
   Other income - net                                                (50,999)    (6,939,640)                    (6,939,640)
                                                          --------------------------------------------------------------------------
              Total interest expense and other                    (2,144,991)   (12,957,790)    9,225,721       (3,732,069)
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends        (3,260,311)     5,965,409    (9,225,721)      (3,260,312)
                                                          --------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                              (1,123,644)    (1,123,644)                    (1,123,644)
                    - State                                       (1,097,846)    (1,097,846)                    (1,097,846)
   Deferred - Federal                                               (544,377)      (544,377)                      (544,377)
                      - State                                       (132,691)      (132,691)                      (132,691)
                                                          --------------------------------------------------------------------------
              Total income taxes                                  (2,898,558)    (2,898,558)            -       (2,898,558)
                                                          --------------------------------------------------------------------------

                                                          --------------------------------------------------------------------------
 Net Income / (Loss)                                               ($361,753)    $8,863,967   ($9,225,721)       ($361,754)
                                                          ==========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.15
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS
 AS OF DECEMBER 31, 1999
                                                                                                                         Alliant
                                                                  Alliant        Interstate                              Energy
                                                               International      Energy              Alliant          Holdings do
                                                                New Zealand     Corporation           Energy             Brasil
                                                                  Limited       PTE Limited         Brazil, Inc.        Limitada
                                                             -----------------------------------------------------------------------
<S>                                                                 <C>               <C>            <C>               <C>
ASSETS:
Property, Plant and Equipment:
   Other                                                            $29,927              $-               $-                $-
   Less - Accumulated depreciation                                  (10,963)              -                -                 -
                                                             -----------------------------------------------------------------------
              Total property, plant and equipment                    18,964               -                -                 -
                                                             -----------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                              -               -                -                 -
   Investment in foreign entities                               107,749,931      26,839,114                -                 -
                                                             -----------------------------------------------------------------------
              Total investments                                 107,749,931      26,839,114                -                 -
                                                             -----------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                              -       1,772,389                -                 -
   Accounts receivable - other                                       52,027               -                -                 -
    Intercompany receivables (accts, notes, divs, etc.)                   -       1,500,500                -                 -
   Income taxes receivable                                                -               -                -                 -
                                                             -----------------------------------------------------------------------
              Total current assets                                   52,027       3,272,889                -                 -
                                                             -----------------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                             -               -                -                 -
                                                             -----------------------------------------------------------------------
              Total other assets                                          -               -                -                 -
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Assets                                                  $107,820,922     $30,112,003                $-               $-
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.15 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                            Alliant
                                                                                            Alliant          Alliant        Energy
                                                           Grandelight     Alliant        Energy de           Energy       Renewable
                                                             Holding      Energy de      Mexico S. de       Australia      Resources
                                                             Limited      Mexico L.L.C.   R.L. de C.V.      Pty. Limited     Limited
                                                        ----------------------------------------------------------------------------
<S>                                                             <C>           <C>             <C>               <C>          <C>
ASSETS:
Property, Plant and Equipment:
   Other                                                          $-          $-             $-                $-              $-
   Less - Accumulated depreciation                                 -           -              -                 -               -
                                                        ----------------------------------------------------------------------------
              Total property, plant and equipment                  -           -              -                 -               -
                                                        ----------------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                       -           -              -                 -               -
   Investment in foreign entities                         35,427,156           -              -        17,796,787               -
                                                        ----------------------------------------------------------------------------
              Total investments                           35,427,156           -              -        17,796,787               -
                                                        ----------------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                       -           -              -                 -               -
   Accounts receivable - other                                     -           -              -            11,501               -
   Intercompany receivables (accts, notes, divs, etc.)             -           -              -                 -               -
   Income taxes receivable                                         -           -              -                 -               -
                                                        ----------------------------------------------------------------------------
              Total current assets                                 -           -              -            11,501               -
                                                        ----------------------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                      -           -              -                 -               -
                                                        ----------------------------------------------------------------------------
              Total other assets                                   -           -              -                 -               -
                                                        ----------------------------------------------------------------------------

                                                        ----------------------------------------------------------------------------
 Total Assets                                            $35,427,156          $-            $-        $17,808,288              $-
                                                        ============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.15 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                    Consolidated
                                                                  Alliant                                              Alliant
                                                                  Energy                                               Energy
                                                               International,                                      International,
                                                                    Inc.         Subtotal     Eliminations              Inc.
                                                             -----------------------------------------------------------------------
<S>                                                              <C>                <C>           <C>             <C>
ASSETS:
Property, Plant and Equipment:
   Other                                                                $-         $29,927                $-          $29,927
   Less - Accumulated depreciation                                       -         (10,963)                           (10,963)
                                                             -----------------------------------------------------------------------
              Total property, plant and equipment                        -          18,964                -            18,964
                                                             -----------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                   158,736,922     158,736,922     (158,736,922)                -
   Investment in foreign entities                                9,760,988     197,573,976                        197,573,976
                                                             -----------------------------------------------------------------------
              Total investments                                168,497,910     356,310,898     (158,736,922)      197,573,976
                                                             -----------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                             -       1,772,389                          1,772,389
   Accounts receivable - other                                           -          63,528                             63,528
   Intercompany receivables (accts, notes, divs, etc.)          33,276,829      34,777,329      (34,777,329)                -
   Income taxes receivable                                         231,222         231,222                            231,222
                                                             -----------------------------------------------------------------------
              Total current assets                              33,508,051      36,844,468      (34,777,329)        2,067,139
                                                             -----------------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                      255,761         255,761                            255,761
                                                             -----------------------------------------------------------------------
              Total other assets                                   255,761         255,761                -           255,761
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Assets                                                 $202,261,722    $393,430,091    ($193,514,251)     $199,915,840
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.15 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                   Alliant        Interstate                               Energy
                                                                International       Energy               Alliant         Holdings do
                                                                 New Zealand     Corporation             Energy            Brasil
                                                                   Limited       PTE Limited           Brazil, Inc.       Limitada
                                                             -----------------------------------------------------------------------
<S>                                                                 <C>              <C>                   <C>                <C>
CAPITALIZATION AND LIABILITIES:
 Capitalization:
   Common stock and additional paid-in capital                    $96,555,764     $24,072,234               $-                $-
   Retained earnings                                                7,528,361       6,004,593                -                 -
    Other comprehensive income:
        Unrealized security gains / (losses)  (FAS 115)             8,170,164               -                -                 -
        Cum foreign currency translation adjustments               (9,586,383)         35,176                -                 -
                                                             -----------------------------------------------------------------------
              Total capitalization                                102,667,906      30,112,003                -                 -
                                                             -----------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                                              -               -                -                 -
   Accounts payable                                                    41,174               -                -                 -
   Intercompany payables (accts, notes, divs, etc.)                         -               -                -                 -
   Accrued income taxes                                               712,523               -                -                 -
   Other current liabilities                                                -               -                -                 -
                                                             -----------------------------------------------------------------------
              Total current liabilities                               753,697               -                -                 -
                                                             -----------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                4,399,319               -                -                 -
                                                             -----------------------------------------------------------------------
              Total long-term liabilities                           4,399,319               -                -                 -
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Liabilities and Capitalization                            $107,820,922     $30,112,003             $-               $-
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.15 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                                             Alliant       Alliant         Energy
                                                                Grandelight     Alliant     Energy de       Energy        Renewable
                                                                  Holding      Energy de   Mexico S. de   Australia       Resources
                                                                  Limited     Mexico L.L.C. R.L. de C.V.  Pty. Limited      Limited
                                                             -----------------------------------------------------------------------
<S>                                                                <C>           <C>             <C>           <C>           <C>
CAPITALIZATION AND LIABILITIES:
 Capitalization:
   Common stock and additional paid-in capital                 $4,499,076          $-          $-       $23,798,879         $-
   Retained earnings                                           (3,582,188)          -           -          (139,797)         -
    Other comprehensive income:
        Unrealized security gains / (losses)  (FAS 115)                 -           -           -        (3,982,387)         -
        Cum foreign currency translation adjustments             (269,311)          -           -           252,640          -
                                                             -----------------------------------------------------------------------
              Total capitalization                                647,577           -           -        19,929,335          -
                                                             -----------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                                          -           -           -                 -          -
   Accounts payable                                                     -           -           -            23,315          -
   Intercompany payables (accts, notes, divs, etc.)            34,779,579           -           -                 -          -
   Accrued income taxes                                                 -           -           -                 -          -
   Other current liabilities                                            -           -           -                 -          -
                                                             -----------------------------------------------------------------------
              Total current liabilities                        34,779,579           -           -            23,315          -
                                                             -----------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                    -           -           -        (2,144,362)         -
                                                             -----------------------------------------------------------------------
              Total long-term liabilities                               -           -           -        (2,144,362)         -
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Liabilities and Capitalization                         $35,427,156          $-          $-       $17,808,288         $-
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.15 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                     Consolidated
                                                                  Alliant                                               Alliant
                                                                  Energy                                                Energy
                                                               International,                                        International,
                                                                    Inc.           Subtotal      Eliminations             Inc.
                                                             -----------------------------------------------------------------------
<S>                                                                   <C>              <C>          <C>               <C>
CAPITALIZATION AND LIABILITIES:
 Capitalization:
   Common stock and additional paid-in capital                    $30,488,761    $179,414,714    ($148,925,953)      $30,488,761
   Retained earnings                                               (8,655,172)      1,155,797       (9,810,969)       (8,655,172)
    Other comprehensive income:
        Unrealized security gains / (losses)  (FAS 115)                     -       4,187,777                          4,187,777
        Cum foreign currency translation adjustments                        -      (9,567,878)                        (9,567,878)
                                                             -----------------------------------------------------------------------
              Total capitalization                                 21,833,589     175,190,410     (158,736,922)       16,453,488
                                                             -----------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                                    178,547,239     178,547,239                        178,547,239
   Accounts payable                                                   572,165         636,654                            636,654
   Intercompany payables (accts, notes, divs, etc.)                 1,006,129      35,785,708      (34,777,329)        1,008,379
   Accrued income taxes                                                     -         712,523                            712,523
   Other current liabilities                                          339,324         339,324                            339,324
                                                             -----------------------------------------------------------------------
              Total current liabilities                           180,464,857     216,021,448      (34,777,329)      181,244,119
                                                             -----------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                  (36,724)      2,218,233                          2,218,233
                                                             -----------------------------------------------------------------------
              Total long-term liabilities                             (36,724)      2,218,233                -         2,218,233
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Liabilities and Capitalization                            $202,261,722    $393,430,091    ($193,514,251)     $199,915,840
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.16
 ALLIANT ENERGY INTERNATIONAL, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                       Alliant          Interstate                         Energy
                                                                    International        Energy           Alliant        Holdings do
                                                                     New Zealand       Corporation         Energy          Brasil
                                                                       Limited         PTE Limited      Brazil, Inc.      Limitada
                                                                  ------------------------------------------------------------------
<S>                                                                        <C>             <C>               <C>            <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                 $9,504,998       $2,672,007             $-             $-
   Adjustments to reconcile net income (loss) to net cash
   flows from operating activities:
     Depreciation and amortization                                            -           48,540              -              -
     Deferred taxes and investment tax credits                                -                -              -              -
     Gain on disposition of assets                                   (5,990,407)               -              -              -
     Other                                                          (11,877,822)      (2,712,980)             -              -

   Other changes in assets and liabilities:
   Accounts receivable                                                  (39,959)      (1,500,500)         1,000              -
   Accounts payable                                                         457                -              -              -
   Accrued taxes                                                        455,976                -              -              -
   Other                                                                249,992                -              -              -
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) operating activities          (7,696,765)      (1,492,933)         1,000              -
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                          (1,147,419)               -              -              -
     Net change in borrowings from money pools                                -                -              -              -
     Other                                                           67,808,135                -         (1,000)             -
                                                                  ------------------------------------------------------------------
         Net cash flows from (used for) financing activities         66,660,716                -         (1,000)             -
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                      (70,368,971)               -              -              -
     Proceeds from the disposition of assets                         13,773,574                -              -              -
     Other                                                           (2,368,554)       3,136,836              -              -
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) investing activities         (58,963,951)       3,136,836              -              -
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Net increase in cash and temporary cash investments                          -        1,643,903              -              -
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at beg. of period                        -          128,486              -              -
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at end of period                           $-    $1,772,389              $-             $-
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.16 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                                                 Alliant      Alliant      Energy
                                                                    Grandelight    Alliant     Energy de      Energy      Renewable
                                                                      Holding     Energy de   Mexico S. de   Australia    Resources
                                                                      Limited    Mexico L.L.C. R.L. de C.V.  Pty. Limited   Limited
                                                                  ------------------------------------------------------------------
<S>                                                                    <C>            <C>          <C>          <C>         <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                               ($2,811,488)      $-          $-      ($139,797)          $-
   Adjustments to reconcile net income (loss) to net cash
   flows from operating activities:
     Depreciation and amortization                                     166,587        -           -              -            -
     Deferred taxes and investment tax credits                               -        -           -              -            -
     Gain on disposition of assets                                           -        -           -              -            -
     Other                                                           2,642,151        -           -       (153,644)           -

   Other changes in assets and liabilities:
   Accounts receivable                                                       -        -           -        (11,501)           -
   Accounts payable                                                 29,610,910        -           -         23,315            -
   Accrued taxes                                                             -        -           -              -            -
   Other                                                                     -        -           -              -            -
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) operating activities         29,608,160        -           -       (281,627)           -
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                  -        -           -              -            -
     Net change in borrowings from money pools                               -        -           -              -            -
     Other                                                                   -        -           -     23,798,879            -
                                                                  ------------------------------------------------------------------
         Net cash flows from (used for) financing activities                 -        -           -     23,798,879            -
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                     (29,608,160)       -           -    (23,616,300)           -
     Proceeds from the disposition of assets                                 -        -           -              -            -
     Other                                                                   -        -           -         99,048            -
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) investing activities        (29,608,160)       -           -    (23,517,252)           -
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Net increase in cash and temporary cash investments                         -        -           -              -            -
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at beg. of period                       -        -           -              -            -
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at end of period                       $-       $-          $-             $-           $-
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.16 (Continued)
 ALLIANT ENERGY INTERNATIONAL, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                       Consolidated
                                                                      Alliant                                             Alliant
                                                                      Energy                                              Energy
                                                                   International,                                     International,
                                                                        Inc.           Subtotal       Eliminations          Inc.
                                                                  ------------------------------------------------------------------
<S>                                                                     <C>              <C>              <C>              <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                 ($361,753)      $8,863,967       ($9,225,720)        ($361,753)
   Adjustments to reconcile net income (loss) to net cash
   flows from operating activities:
     Depreciation and amortization                                           -          215,127                             215,127
     Deferred taxes and investment tax credits                        (677,068)        (677,068)                -          (677,068)
     Gain on disposition of assets                                           -       (5,990,407)                         (5,990,407)
     Other                                                            (455,393)     (12,557,688)                -       (12,557,688)

   Other changes in assets and liabilities:
   Accounts receivable                                             (28,108,160)     (29,659,120)       29,607,660           (51,460)
   Accounts payable                                                    775,025       30,409,707       (29,607,660)          802,047
   Accrued taxes                                                             -          455,976                 -           455,976
   Other                                                               342,689          592,681                 -           592,681
                                                                 -------------------------------------------------------------------
        Net cash flows from (used for) operating activities        (28,484,660)      (8,346,825)       (9,225,720)      (17,572,545)
                                                                 -------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                  -       (1,147,419)        1,147,419                 -
     Net change in borrowings from money pools                     125,327,664      125,327,664                         125,327,664
     Other                                                          12,088,909      103,694,923       (91,606,014)       12,088,909
                                                                 -------------------------------------------------------------------
         Net cash flows from (used for) financing activities       137,416,573      227,875,168       (90,458,595)      137,416,573
                                                                 -------------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                      (7,020,455)    (130,613,886)                       (130,613,886)
     Proceeds from the disposition of assets                                 -       13,773,574                          13,773,574
     Other                                                        (101,911,458)    (101,044,128)       99,684,315        (1,359,813)
                                                                 -------------------------------------------------------------------
        Net cash flows from (used for) investing activities       (108,931,913)    (217,884,440)       99,684,315      (118,200,125)
                                                                 -------------------------------------------------------------------

                                                                 -------------------------------------------------------------------
 Net increase in cash and temporary cash investments                         -        1,643,903                 -         1,643,903
                                                                 -------------------------------------------------------------------
 Cash and temporary cash investments at beg. of period                       -          128,486                             128,486
                                                                 -------------------------------------------------------------------
 Cash and temporary cash investments at end of period                            $-  $1,772,389                  $-      $1,772,389
                                                                 ===================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                        Exhibit F.17
ALLIANT ENERGY INTERNATIONAL, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                       Alliant
                                                               Alliant         Interstate                              Energy
                                                            International       Energy                Alliant        Holdings do
                                                             New Zealand      Corporation             Energy           Brasil
                                                               Limited        PTE Limited           Brazil, Inc.      Limitada
                                                         ---------------------------------------------------------------------------
<S>                                                               <C>             <C>                       <C>              <C>
Balance at January 1, 1999                                    ($829,218)      $3,332,586                $-               $-
   Net income (loss)                                          9,504,998        2,672,007                 -                -
   Cash dividends declared on common stock                   (1,147,419)               -                 -                -
   Cash dividends declared on preferred stock                         -                -                 -                -
                                                         ---------------------------------------------------------------------------
Balance at December 31, 1999                                 $7,528,361       $6,004,593                $-               $-
                                                         ===========================================================================
</TABLE>


<TABLE>
<CAPTION>
                                                                                                            Exhibit F.17 (Continued)
ALLIANT ENERGY INTERNATIONAL, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                           Alliant
                                                                                            Alliant         Alliant         Energy
                                                          Grandelight         Alliant      Energy de        Energy        Renewable
                                                            Holding          Energy de    Mexico S. de     Australia      Resources
                                                            Limited         Mexico L.L.C. R.L. de C.V.   Pty. Limited      Limited
                                                        ----------------------------------------------------------------------------
<S>                                                           <C>                 <C>           <C>              <C>           <C>
Balance at January 1, 1999                                 ($770,700)           $-            $-               $-           $-
   Net income (loss)                                      (2,811,488)            -             -         (139,797)           -
   Cash dividends declared on common stock                         -             -             -                -            -
   Cash dividends declared on preferred stock                      -             -             -                -            -
                                                        ----------------------------------------------------------------------------
Balance at December 31, 1999                             ($3,582,188)           $-            $-        ($139,797)          $-
                                                        ============================================================================
</TABLE>



<TABLE>
<CAPTION>

                                                                                                            Exhibit F.17 (Continued)
ALLIANT ENERGY INTERNATIONAL, INC.
CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                    Consolidated
                                                                  Alliant                                              Alliant
                                                                  Energy                                               Energy
                                                               International,                                       International,
                                                                    Inc.          Subtotal        Eliminations           Inc.
                                                         ---------------------------------------------------------------------------
<S>                                                                 <C>              <C>               <C>              <C>
Balance at January 1, 1999                                      ($8,293,419)     ($6,560,751)      ($1,732,667)     ($8,293,418)
   Net income (loss)                                               (361,753)       8,863,967        (9,225,721)        (361,754)
   Cash dividends declared on common stock                                -       (1,147,419)        1,147,419                -
   Cash dividends declared on preferred stock                             -                -                 -                -
                                                         ---------------------------------------------------------------------------
Balance at December 31, 1999                                    ($8,655,172)      $1,155,797       ($9,810,969)     ($8,655,172)
                                                         ===========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.18
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF INCOME
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                               Consolidated     Consolidated     Consolidated
                                                                   2001          Iowa Land          Village               Alliant
                                                                Development     and Building      Lakeshares              Energy
                                                                Corporation       Company            Inc.             Investco, Inc.
                                                             -----------------------------------------------------------------------
<S>                                                                    <C>               <C>              <C>                  <C>
Operating Revenues:
   Affordable housing                                                  $-                $-               $-                   $-
   Professional fees, rents and other                           3,947,804         3,200,784        4,826,848                    -
                                                             -----------------------------------------------------------------------
              Total operating revenues                          3,947,804         3,200,784        4,826,848                    -
                                                             -----------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                991,366         1,547,311        4,994,832                7,888
   Maintenance                                                    575,192           417,924          135,543                    -
   Depreciation and amortization                                  676,288           378,932          568,572                    -
   Miscellaneous taxes other than income taxes                    459,722            72,636          132,320                    -
                                                             -----------------------------------------------------------------------
              Total operating expenses                          2,702,568         2,416,803        5,831,267                7,888
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Operating Income (Loss)                                        1,245,236           783,981       (1,004,419)              (7,888)
                                                             -----------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                               815,700                 -            3,798                    -
   Interest expense - intercompany                                244,677           429,272          480,516               77,987
   Interest income                                                (63,307)           (3,443)        (595,172)                   -
   Interest income - intercompany                                       -              (206)               -                    -
   Income from consolidated subsidiaries                                -                 -                -                    -
   Equity (income) / loss in unconsolidated subsidiaries          214,334                 -                -                    -
   Minority interest of (income) / loss                           (19,603)           (2,271)        (293,803)                   -
   Other (income) and deductions - net                           (158,212)         (295,120)               -              256,281
                                                             -----------------------------------------------------------------------
              Total interest expense and other                  1,033,589           128,232         (404,661)             334,268
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends        211,647           655,749         (599,758)            (342,156)
                                                             -----------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                                    -           192,065         (680,946)            (202,606)
           - State                                                      -            66,492         (200,347)             (61,576)
   Deferred - Federal                                                   -            34,123          371,322               88,510
            - State                                                     -             6,912           69,703               16,614
   Low-income housing tax credits                                       -                 -                -                    -
                                                             -----------------------------------------------------------------------
              Total income taxes                                        -           299,592         (440,268)            (159,058)
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Net Income / (Loss)                                             $211,647          $356,157        ($159,490)           ($183,098)
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.18 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF INCOME (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                   Sawyer           Heartland       Atlantic-
                                                                   Finance            Energy         Sundance         Heartland
                                                                   Limited        Services, Inc.  Apartments, L.P.  Properties, Inc.
                                                            ------------------------------------------------------------------------
<S>                                                                    <C>               <C>              <C>               <C>
Operating Revenues:
   Affordable housing                                                  $-                $-               $-          $11,849,421
   Professional fees, rents and other                                   -                 -          120,672              847,813
                                                            ------------------------------------------------------------------------
              Total operating revenues                                  -                 -          120,672           12,697,234
                                                            ------------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                      -               733          191,979            8,961,791
   Maintenance                                                          -                 -                -                    -
   Depreciation and amortization                                        -                 -           72,802            3,343,736
   Miscellaneous taxes other than income taxes                          -                 -           18,617            1,322,932
                                                            ------------------------------------------------------------------------
              Total operating expenses                                  -               733          283,398           13,628,459
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Operating Income (Loss)                                                -              (733)        (162,726)            (931,225)
                                                            ------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                     -                 -           72,421            4,512,781
   Interest expense - intercompany                                      -            11,236                -               75,598
   Interest income                                               (750,184)                -              (26)            (896,294)
   Interest income - intercompany                                       -                 -                -             (504,300)
   Income from consolidated subsidiaries                                -                 -                -                    -
   Equity (income) / loss in unconsolidated subsidiaries                -           159,437                -           (3,819,230)
   Minority interest of (income) / loss                                 -                 -                -                 (544)
   Other (income) and deductions - net                             43,420           (14,135)               -          (39,746,824)
                                                            ------------------------------------------------------------------------
              Total interest expense and other                   (706,764)          156,538           72,395          (40,378,813)
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends        706,764          (157,271)        (235,121)          39,447,588
                                                            ------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                                    -          (160,957)               -           12,703,268
           - State                                                      -             3,379                -            2,099,666
   Deferred - Federal                                                   -            73,093                -                    -
            - State                                                     -            47,828                -                    -
   Low-income housing tax credits                                       -                 -                -           (5,838,030)
                                                            ------------------------------------------------------------------------
              Total income taxes                                        -           (36,657)               -            8,964,904
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Net Income / (Loss)                                             $706,764         ($120,614)       ($235,121)         $30,482,684
                                                            ========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.18 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF INCOME (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                     Consoldiated
                                                                     Alliant                                            Alliant
                                                                     Energy                                             Energy
                                                                Investments, Inc.  Subtotal       Eliminations     Investments, Inc.
                                                              ----------------------------------------------------------------------
<S>                                                                      <C>         C>                <C>                  <C>
Operating Revenues:
   Affordable housing                                                   $-       $11,849,421               $-          $11,849,421
   Professional fees, rents and other                                    -        12,943,921                            12,943,921
                                                              ----------------------------------------------------------------------
              Total operating revenues                                   -        24,793,342                -           24,793,342
                                                              ----------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                 295,929        16,991,829                            16,991,829
   Maintenance                                                           -         1,128,659                             1,128,659
   Depreciation and amortization                                         -         5,040,330                             5,040,330
   Miscellaneous taxes other than income taxes                           -         2,006,227                             2,006,227
                                                              ----------------------------------------------------------------------
              Total operating expenses                             295,929        25,167,045                -           25,167,045
                                                              ----------------------------------------------------------------------

                                                              ----------------------------------------------------------------------
 Operating Income (Loss)                                          (295,929)         (373,703)               -             (373,703)
                                                              ----------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                      -         5,404,700                             5,404,700
   Interest expense - intercompany                               1,811,408         3,130,694         (244,676)           2,886,018
   Interest income                                                       -        (2,308,426)                           (2,308,426)
   Interest income - intercompany                                 (257,801)         (762,307)         244,676             (517,631)
   Income from consolidated subsidiaries                       (30,954,024)      (30,954,024)      30,954,024                    -
   Equity (income) / loss in unconsolidated subsidiaries           810,157        (2,635,302)        (293,803)          (2,929,105)
   Minority interest of (income) / loss                                  -          (316,221)         398,709               82,488
   Other (income) and deductions - net                                   -       (39,914,590)                          (39,914,590)
                                                              ----------------------------------------------------------------------
              Total interest expense and other                 (28,590,260)      (68,355,476)      31,058,930          (37,296,546)
                                                              ----------------------------------------------------------------------

                                                              ----------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends      28,294,331        67,981,773      (31,058,930)          36,922,843
                                                              ----------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                              (812,427)       11,038,397                            11,038,397
           - State                                                (269,697)        1,637,917                             1,637,917
   Deferred - Federal                                              212,962           780,010                               780,010
            - State                                                (18,196)          122,861                               122,861
   Low-income housing tax credits                                  (85,159)       (5,923,189)                           (5,923,189)
                                                              ----------------------------------------------------------------------
              Total income taxes                                  (972,517)        7,655,996                -            7,655,996
                                                              ----------------------------------------------------------------------

                                                              ----------------------------------------------------------------------
 Net Income / (Loss)                                           $29,266,848       $60,325,777     ($31,058,930)         $29,266,847
                                                              ======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.19
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS
 AS OF DECEMBER 31, 1999
                                                                 Consolidated   Consolidated     Consolidated
                                                                     2001        Iowa Land         Village              Alliant
                                                                 Development    and Building      Lakeshares             Energy
                                                                  Corporation     Company             Inc.            Investco, Inc.
                                                             -----------------------------------------------------------------------
<S>                                                            <C>                      <C>               <C>                 <C>
ASSETS:
Property, Plant and Equipment:
   Rental property                                             $20,454,860              $-                $-                  $-
   Less - Accumulated depreciation                              (4,771,419)              -                 -                   -
   Other                                                           218,928      12,885,764         6,834,933                   -
   Less - Accumulated depreciation                                 (42,480)     (1,552,367)       (3,947,035)                  -
                                                             -----------------------------------------------------------------------
              Total property, plant and equipment               15,859,889      11,333,397         2,887,898                   -
                                                             -----------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                             -               -                 -                   -
   Investment in foreign entities                                        -               -                 -             481,141
   Investment in McLeodUSA Inc.                                          -               -                 -                   -
   Investment in low-income housing projects                             -               -                 -                   -
   Other                                                         2,826,671               -                 -           1,006,983
                                                             -----------------------------------------------------------------------
              Total investments                                  2,826,671               -                 -           1,488,124
                                                             -----------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                     2,034,209          (1,240)          373,990                   -
   Accounts receivable - customers                                  46,338          57,000            49,028                   -
   Accounts receivable - other                                       8,351          14,171           147,037                   -
   Current notes receivable                                              -          22,316         1,295,380                   -
   Allowance for doubtful accounts (A/R customers)                       -               -            (1,220)                  -
   Allowance for doubtful accounts (A/R other)                           -               -                 -                   -
   Allowance for doubtful accounts (notes)                               -               -          (153,163)                  -
   Intercompany receivables (accounts,notes,dividends,etc.)              -         532,721                 -                   -
   Loan to money pools                                                   -               -                 -                   -
   Income taxes receivable                                               -          63,361           881,293                   -
   Materials and supplies, at average cost                               -               -            79,930                   -
   Restricted cash                                                       -               -                 -                   -
   Prepayments and other                                            36,394         137,826             6,207                   -
                                                             -----------------------------------------------------------------------
              Total current assets                               2,125,292         826,155         2,678,482                   -
                                                             -----------------------------------------------------------------------

 Other Assets:
   Non-current notes receivable                                     77,410               -         4,319,819                   -
   Restricted cash                                                   9,902               -                 -                   -
   Unamortized debt expenses                                         9,524               -                 -                   -
   Deferred charges and other                                       61,197               -                 -                   -
                                                             -----------------------------------------------------------------------
              Total other assets                                   158,033               -         4,319,819                   -
                                                             -----------------------------------------------------------------------

                                                             -----------------------------------------------------------------------
 Total Assets                                                  $20,969,885     $12,159,552        $9,886,199          $1,488,124
                                                             =======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                                                                                            Exhibit F.19 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                    Sawyer         Heartland        Atlantic-
                                                                   Finance          Energy         Sundance           Heartland
                                                                   Limited      Services, Inc.  Apartments, L.P.    Properties, Inc.
                                                               ---------------------------------------------------------------------
<S>                                                                   <C>           <C>              <C>               <C>
ASSETS:
Property, Plant and Equipment:
   Rental property                                                    $-                          $2,158,994        $110,761,002
   Less - Accumulated depreciation                                     -              -              (65,373)        (23,026,635)
   Other                                                               -              -                    -             798,270
   Less - Accumulated depreciation                                     -              -                    -            (487,439)
                                                              ----------------------------------------------------------------------
              Total property, plant and equipment                      -              -            2,093,621          88,045,198
                                                              ----------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                           -              -                    -                   -
   Investment in foreign entities                                      -              -                    -                   -
   Investment in McLeodUSA Inc.                                        -              -                    -          16,773,605
   Investment in low-income housing projects                           -              -                    -           5,578,667
   Other                                                               -        923,896                    -                   -
                                                              ----------------------------------------------------------------------
              Total investments                                        -        923,896                    -          22,352,272
                                                              ----------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                           -              -                2,544           4,448,402
   Accounts receivable - customers                                     -              -                2,084             611,774
   Accounts receivable - other                                         -              -                    -           1,815,636
   Current notes receivable                                            -              -                    -           1,501,116
   Allowance for doubtful accounts (A/R customers)                     -              -                    -             (38,072)
   Allowance for doubtful accounts (A/R other)                         -              -                    -            (136,717)
   Allowance for doubtful accounts (notes)                             -              -                    -                   -
   Intercompany receivables (accounts,notes,dividends,etc.)            -              -                    -             152,519
   Loan to money pools                                                 -              -                    -           3,400,120
   Income taxes receivable                                             -        442,317                    -           2,578,602
   Materials and supplies, at average cost                             -              -                    -                   -
   Restricted cash                                                     -              -                    -           1,627,196
   Prepayments and other                                               -              -                  479             144,504
                                                              ----------------------------------------------------------------------
              Total current assets                                     -        442,317                5,107          16,105,080
                                                              ----------------------------------------------------------------------

 Other Assets:
   Non-current notes receivable                                        -              -                    -           4,039,204
   Restricted cash                                                     -              -                3,135           5,232,783
   Unamortized debt expenses                                           -              -                    -                   -
   Deferred charges and other                                          -              -               14,260           3,571,320
                                                              ----------------------------------------------------------------------
              Total other assets                                       -              -               17,395          12,843,307
                                                              ----------------------------------------------------------------------

                                                              ----------------------------------------------------------------------
 Total Assets                                                          $-    $1,366,213           $2,116,123        $139,345,857
                                                              ======================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.19 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                     Consoldiated
                                                                     Alliant                                            Alliant
                                                                     Energy                                             Energy
                                                                Investments, Inc.  Subtotal         Eliminations   Investments, Inc.
                                                               ---------------------------------------------------------------------
<S>                                                                   <C>             <C>                 <C>               <C>
ASSETS:
Property, Plant and Equipment:
   Rental property                                                               $133,374,856                 $-       $133,374,856
   Less - Accumulated depreciation                                          -     (27,863,427)                          (27,863,427)
   Other                                                             (300,781)     20,437,114          (248,604)         20,188,510
   Less - Accumulated depreciation                                          -      (6,029,321)                           (6,029,321)
                                                               ---------------------------------------------------------------------
              Total property, plant and equipment                    (300,781)    119,919,222          (248,604)        119,670,618
                                                               ---------------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                       50,609,053      50,609,053       (50,609,053)                  -
   Investment in foreign entities                                           -         481,141                               481,141
   Investment in McLeodUSA Inc.                                 1,107,016,598   1,123,790,203                         1,123,790,203
   Investment in low-income housing projects                        2,531,008       8,109,675                             8,109,675
   Other                                                              771,157       5,528,707          (751,714)          4,776,993
                                                               ---------------------------------------------------------------------
              Total investments                                 1,160,927,816   1,188,518,779       (51,360,767)      1,137,158,012
                                                               ---------------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                                -       6,857,905                             6,857,905
   Accounts receivable - customers                                          -         766,224                               766,224
   Accounts receivable - other                                              -       1,985,195                             1,985,195
   Current notes receivable                                                 -       2,818,812                             2,818,812
   Allowance for doubtful accounts (A/R customers)                          -         (39,292)                              (39,292)
   Allowance for doubtful accounts (A/R other)                              -        (136,717)                             (136,717)
   Allowance for doubtful accounts (notes)                                  -        (153,163)                             (153,163)
   Intercompany receivables (accounts,notes,dividends,etc.)         3,254,861       3,940,101        (3,254,861)            685,240
   Loan to money pools                                                      -       3,400,120                             3,400,120
   Income taxes receivable                                                  -       3,965,573                             3,965,573
   Materials and supplies, at average cost                                  -          79,930                                79,930
   Restricted cash                                                          -       1,627,196                             1,627,196
   Prepayments and other                                                    -         325,410                               325,410
                                                               ---------------------------------------------------------------------
              Total current assets                                  3,254,861      25,437,294        (3,254,861)         22,182,433
                                                               ---------------------------------------------------------------------

 Other Assets:
   Non-current notes receivable                                             -       8,436,433                             8,436,433
   Restricted cash                                                          -       5,245,820                             5,245,820
   Unamortized debt expenses                                                -           9,524                                 9,524
   Deferred charges and other                                               -       3,646,777                             3,646,777
                                                               ---------------------------------------------------------------------
              Total other assets                                            -      17,338,554                 -          17,338,554
                                                               ---------------------------------------------------------------------

                                                               ---------------------------------------------------------------------
 Total Assets                                                  $1,163,881,896  $1,351,213,849      ($54,864,232)     $1,296,349,617
                                                               =====================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.19 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                        Consolidated     Consolidated     Consolidated
                                                                            2001          Iowa Land         Village       Alliant
                                                                        Development     and Building      Lakeshares      Energy
                                                                        Corporation        Company            Inc.    Investco, Inc.
                                                                     ---------------------------------------------------------------
<S>                                                                      <C>             <C>              <C>                <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital                           $8,250,000      $2,804,496       $5,984,307         $1,000
   Retained earnings                                                       (434,039)      1,231,763       (4,009,519)       510,651
    Other comprehensive income:
        Unrealized security gains (FAS 115)                                       -               -                -              -
                                                                     ---------------------------------------------------------------
              Total common equity                                         7,815,961       4,036,259        1,974,788        511,651
                                                                     ---------------------------------------------------------------

   Long-term debt (excluding current portion)                             9,130,955               -           34,202              -
                                                                     ---------------------------------------------------------------
              Total capitalization                                       16,946,916       4,036,259        2,008,990        511,651
                                                                     ---------------------------------------------------------------

 Current Liabilities:
   Current maturities & sink. funds of long-term debt & pref. stock         381,520               -            9,912              -
   Borrowings from money pools                                                    -       6,089,724        6,377,464        910,409
   Accounts payable                                                          79,474          77,660           48,761              -
   Intercompany payables (accounts, notes, dividends, etc.)               3,258,134         108,533                -              -
   Accrued payroll and vacations                                                  -               -           85,401              -
   Accrued interest                                                           8,221               -                -              -
   Accrued income taxes                                                           -               -                -         32,072
   Accrued other taxes (property, payroll, etc.)                            383,672          80,147          100,353              -
   Other current liabilities                                                  7,250               -           62,579              -
                                                                     ---------------------------------------------------------------
              Total current liabilities                                   4,118,271       6,356,064        6,684,470        942,481
                                                                     ---------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                              -       1,249,798          441,025         33,992
   Environmental liabilities                                                      -          70,000                -              -
   Minority interest                                                        (95,302)        314,954          751,714              -
   Other                                                                          -         132,477                -              -
                                                                     ---------------------------------------------------------------
              Total long-term liabilities                                   (95,302)      1,767,229        1,192,739         33,992
                                                                     ---------------------------------------------------------------

                                                                     ---------------------------------------------------------------
 Total Liabilities and Capitalization                                   $20,969,885     $12,159,552       $9,886,199     $1,488,124
                                                                     ===============================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.19 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                        Sawyer      Heartland        Atlantic-
                                                                        Finance       Energy          Sundance         Heartland
                                                                        Limited   Services, Inc.  Apartments, L.P.  Properties, Inc.
                                                                     ---------------------------------------------------------------
<S>                                                                         <C>     <C>               <C>                <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital                              $-      $7,140,958        $1,149,662         $35,255,559
   Retained earnings                                                         -      (7,055,667)         (235,121)          3,641,280
    Other comprehensive income:
        Unrealized security gains (FAS 115)                                  -               -                 -           9,973,297
                                                                     ---------------------------------------------------------------
              Total common equity                                            -          85,291           914,541          48,870,136
                                                                     ---------------------------------------------------------------

   Long-term debt (excluding current portion)                                -               -         1,147,594          67,933,210
                                                                     ---------------------------------------------------------------
              Total capitalization                                           -          85,291         2,062,135         116,803,346
                                                                     ---------------------------------------------------------------

 Current Liabilities:
   Current maturities & sink. funds of long-term debt & pref. stock          -               -                 -           1,332,328
   Borrowings from money pools                                               -       1,615,652                 -                   -
   Accounts payable                                                          -               -            14,746                   -
   Intercompany payables (accounts, notes, dividends, etc.)                  -             733                 -             567,783
   Accrued payroll and vacations                                             -               -                 -             377,104
   Accrued interest                                                          -               -                 -           1,733,516
   Accrued income taxes                                                      -               -                 -                   -
   Accrued other taxes (property, payroll, etc.)                             -               -                 -                   -
   Other current liabilities                                                 -               -            39,242           2,937,302
                                                                     ---------------------------------------------------------------
              Total current liabilities                                      -       1,616,385            53,988           6,948,033
                                                                     ---------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                         -        (335,463)                -          10,618,689
   Environmental liabilities                                                 -               -                 -                   -
   Minority interest                                                         -               -                 -             826,459
   Other                                                                     -               -                 -           4,149,330
                                                                     ---------------------------------------------------------------
              Total long-term liabilities                                    -        (335,463)                -          15,594,478
                                                                     ---------------------------------------------------------------

                                                                     ---------------------------------------------------------------
 Total Liabilities and Capitalization                                       $-      $1,366,213        $2,116,123        $139,345,857
                                                                     ===============================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.19 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                      Consoldiated
                                                                         Alliant                                        Alliant
                                                                         Energy                                         Energy
                                                                    Investments, Inc.   Subtotal     Eliminations  Investments, Inc.
                                                                    ---------------------------------------------------------------
<S>                                                                    <C>            <C>             <C>               <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital                         $65,740,753    $126,326,735    ($60,585,982)     $65,740,753
   Retained earnings                                                    (9,209,801)    (15,560,453)      6,102,048       (9,458,405)
    Other comprehensive income:
        Unrealized security gains (FAS 115)                            630,309,129     640,282,426                      640,282,426
                                                                    ----------------------------------------------------------------
              Total common equity                                      686,840,081     751,048,708     (54,483,934)     696,564,774
                                                                    ----------------------------------------------------------------

   Long-term debt (excluding current portion)                                    -      78,245,961                       78,245,961
                                                                    ----------------------------------------------------------------
              Total capitalization                                     686,840,081     829,294,669     (54,483,934)     774,810,735
                                                                    ----------------------------------------------------------------

 Current Liabilities:
   Current maturities & sink. funds of long-term debt & pref. stock              -       1,723,760                        1,723,760
   Borrowings from money pools                                          25,604,257      40,597,506                       40,597,506
   Accounts payable                                                              -         220,641                          220,641
   Intercompany payables (accounts, notes, dividends, etc.)                 44,709       3,979,892      (3,254,861)         725,031
   Accrued payroll and vacations                                                 -         462,505                          462,505
   Accrued interest                                                              -       1,741,737                        1,741,737
   Accrued income taxes                                                  1,507,639       1,539,711                        1,539,711
   Accrued other taxes (property, payroll, etc.)                                 -         564,172                          564,172
   Other current liabilities                                                93,501       3,139,874                        3,139,874
                                                                    ----------------------------------------------------------------
              Total current liabilities                                 27,250,106      53,969,798      (3,254,861)      50,714,937
                                                                    ----------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                   449,791,709     461,799,750                      461,799,750
   Environmental liabilities                                                     -          70,000                           70,000
   Minority interest                                                             -       1,797,825       2,874,563        4,672,388
   Other                                                                         -       4,281,807                        4,281,807
                                                                    ----------------------------------------------------------------
              Total long-term liabilities                              449,791,709     467,949,382       2,874,563      470,823,945
                                                                    ----------------------------------------------------------------

                                                                    ----------------------------------------------------------------
 Total Liabilities and Capitalization                               $1,163,881,896  $1,351,213,849    ($54,864,232)  $1,296,349,617
                                                                    ================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.20
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS
 FOR THE YEAR ENDED DECEMBER 31, 1999

                                                                          Consolidated    Consolidated   Consolidated
                                                                              2001          Iowa Land       Village       Alliant
                                                                          Development     and Building    Lakeshares       Energy
                                                                          Corporation        Company          Inc.    Investco, Inc.
                                                                      --------------------------------------------------------------
<S>                                                                        <C>              <C>            <C>           <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                       $203,187         $356,157       ($159,490)    ($183,098)
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                          676,288          378,932         568,572             -
     Deferred taxes and investment tax credits                                    -           41,035         441,025       105,124
     (Gain)/loss on disposition of assets                                  (191,238)        (304,141)              -       265,969
     Other                                                                  214,334                -       1,112,315             -

   Other changes in assets and liabilities:
   Accounts receivable                                                        9,005          (84,547)         48,731             -
   Notes receivable                                                               -           12,386          33,095             -
   Materials and supplies, at average cost                                        -                -          (8,074)            -
   Accounts payable                                                         (30,406)        (219,756)         (3,932)            -
   Accrued taxes                                                             14,200            2,011          41,646        32,072
   Other                                                                    (58,200)         (60,886)       (953,169)      167,974
                                                                       -------------------------------------------------------------
        Net cash flows from (used for) operating activities                 837,170          121,191       1,120,719       388,041
                                                                       -------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                                       -                -               -             -
     Proceeds from issuance of long-term debt                                     -                -          51,756             -
     Reductions of long-term debt                                        (1,815,292)               -          (7,710)            -
     Net change in borrowings from / (loans to) money pools                       -         (232,484)       (605,793)     (471,434)
     Other                                                                        -               (1)              -             -
                                                                       -------------------------------------------------------------
         Net cash flows from (used for) financing activities             (1,815,292)        (232,485)       (561,747)     (471,434)
                                                                       -------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                             (364,598)        (320,075)       (552,203)      (11,287)
     Proceeds from the disposition of assets                              2,058,927          466,627               -        94,680
     Other                                                                    8,460                2               3             -
                                                                       -------------------------------------------------------------
        Net cash flows from (used for) investing activities               1,702,789          146,554        (552,200)       83,393
                                                                       -------------------------------------------------------------

                                                                       -------------------------------------------------------------
 Net increase in cash and temporary cash investments                        724,667           35,260           6,772             -
                                                                       -------------------------------------------------------------
 Cash and temporary cash investments at beginning of period               1,309,542          (36,500)        367,218             -
                                                                       -------------------------------------------------------------
 Cash and temporary cash investments at end of period                    $2,034,209          ($1,240)       $373,990            $-
                                                                       =============================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.20 (continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                           Sawyer     Heartland      Atlantic-
                                                                          Finance      Energy        Sundance          Heartland
                                                                          Limited  Services, Inc. Apartments, L.P.  Properties, Inc.
                                                                        ------------------------------------------------------------
<S>                                                                        <C>         <C>           <C>               <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                       $706,764    ($120,614)    ($235,121)        $30,482,684
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                                -            -        72,802           3,343,736
     Deferred taxes and investment tax credits                                    -      120,921             -                   -
     (Gain)/loss on disposition of assets                                         -            -             -         (40,649,867)
     Other                                                                9,100,664      159,437             -          (3,819,230)

   Other changes in assets and liabilities:
   Accounts receivable                                                            -            -        (2,084)            745,668
   Notes receivable                                                               -            -             -              72,809
   Materials and supplies, at average cost                                        -            -             -                   -
   Accounts payable                                                            (951)         733        14,746          (1,154,338)
   Accrued taxes                                                                  -            -             -             (57,985)
   Other                                                                      7,342     (898,701)       21,368          (1,848,605)
                                                                        ------------------------------------------------------------
        Net cash flows from (used for) operating activities               9,813,819     (738,224)     (128,289)        (12,885,128)
                                                                        ------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                              (2,830,814)  (6,935,053)            -         (34,158,790)
     Proceeds from issuance of long-term debt                                     -            -     1,179,747          19,080,000
     Reductions of long-term debt                                                 -            -       (32,153)        (28,169,847)
     Net change in borrowings from / (loans to) money pools                       -    1,615,652             -          (2,269,340)
     Other                                                               (9,258,095)   7,140,958     1,149,662           5,685,714
                                                                        ------------------------------------------------------------
         Net cash flows from (used for) financing activities            (12,088,909)   1,821,557     2,297,256         (39,832,263)
                                                                        ------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                                    -   (1,083,333)       (2,624)         (1,399,516)
     Proceeds from the disposition of assets                                      -            -             -          50,041,934
     Other                                                                2,275,090            -    (2,163,799)          4,997,064
                                                                        ------------------------------------------------------------
        Net cash flows from (used for) investing activities               2,275,090   (1,083,333)   (2,166,423)         53,639,482
                                                                        ------------------------------------------------------------

                                                                        ------------------------------------------------------------
 Net increase in cash and temporary cash investments                              -            -         2,544             922,091
                                                                        ------------------------------------------------------------
 Cash and temporary cash investments at beginning of period                       -            -             -           3,526,311
                                                                        ------------------------------------------------------------
 Cash and temporary cash investments at end of period                            $-           $-        $2,544          $4,448,402
                                                                        ============================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.20 (continued)
 ALLIANT ENERGY INVESTMENTS, INC
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                     Consoldiated
                                                                      Alliant                                          Alliant
                                                                      Energy                                            Energy
                                                                  Investments, Inc.    Subtotal      Eliminations  Investments, Inc.
                                                                  ------------------------------------------------------------------
<S>                                                                        <C>         <C>           <C>               <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                $29,266,848      $60,317,317      ($31,050,469)    $29,266,848
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                            -        5,040,330                         5,040,330
     Deferred taxes and investment tax credits                          194,766          902,871                 -         902,871
     (Gain)/loss on disposition of assets                                     -      (40,879,277)                      (40,879,277)
     Other                                                              810,157        7,577,677          (293,803)      7,283,874

   Other changes in assets and liabilities:
   Accounts receivable                                                   37,792          754,565           (37,792)        716,773
   Notes receivable                                                           -          118,290                 -         118,290
   Materials and supplies, at average cost                                    -           (8,074)                           (8,074)
   Accounts payable                                                      44,709       (1,349,195)           37,792      (1,311,403)
   Accrued taxes                                                        608,202          640,146                 -         640,146
   Other                                                                682,152       (2,940,725)          398,709      (2,542,016)
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) operating activities          31,644,626       30,173,925       (30,945,563)       (771,638)
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Common stock dividends                                         (46,247,699)     (90,172,356)       43,924,657     (46,247,699)
     Proceeds from issuance of long-term debt                                 -       20,311,503                        20,311,503
     Reductions of long-term debt                                             -      (30,025,002)                      (30,025,002)
     Net change in borrowings from / (loans to) money pools             690,321       (1,273,078)                       (1,273,078)
     Other                                                            5,205,905        9,924,143        (4,718,238)      5,205,905
                                                                  ------------------------------------------------------------------
         Net cash flows from (used for) financing activities        (40,351,473)     (91,234,790)       39,206,419     (52,028,371)
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) investing activities:
     Construction and acquisition expenditures                       (1,385,992)      (5,119,628)                       (5,119,628)
     Proceeds from the disposition of assets                                  -       52,662,168                        52,662,168
     Other                                                           10,092,839       15,209,659        (8,260,856)      6,948,803
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) investing activities           8,706,847       62,752,199        (8,260,856)     54,491,343
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Net increase in cash and temporary cash investments                          -        1,691,334                 -       1,691,334
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at beginning of period                   -        5,166,571                         5,166,571
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at end of period                        $-       $6,857,905               $-       $6,857,905
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.21
 ALLIANT ENERGY INVESTMENTS, INC.
 CONSOLIDATING STATEMENT OF RETAINED EARNINGS
 FOR THE YEAR ENDED DECEMBER 31, 1999

                                                            Consolidated       Consolidated      Consolidated
                                                                2001            Iowa Land           Village              Alliant
                                                             Development       and Building       Lakeshares             Energy
                                                             Corporation         Company             Inc.             Investco, Inc.
                                                        ----------------------------------------------------------------------------
<S>                                                              <C>                <C>             <C>                      <C>
 Balance at January 1, 1999                                    ($645,686)         $875,606        ($3,850,029)             $693,749
    Net income (loss)                                            211,647           356,157           (159,490)             (183,098)
    Cash dividends declared on common stock                            -                 -                  -                     -
    Cash dividends declared on preferred stock                         -                 -                  -                     -
                                                        ----------------------------------------------------------------------------
 Balance at December 31, 1999                                  ($434,039)       $1,231,763        ($4,009,519)             $510,651
                                                        ============================================================================
</TABLE>



<TABLE>
<CAPTION>
                                                                                                            Exhibit F.21 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC.
 CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                               Sawyer           Heartland          Atlantic-
                                                               Finance           Energy           Sundance              Heartland
                                                               Limited         Services, Inc.   Apartments, L.P.    Properties, Inc.
                                                        ----------------------------------------------------------------------------
<S>                                                            <C>                       <C>                <C>           <C>
 Balance at January 1, 1999                                  $2,124,050                $-                 $-            $7,317,386
    Net income (loss)                                           706,764          (120,614)          (235,121)           30,482,684
    Cash dividends declared on common stock                  (2,830,814)       (6,935,053)                 -           (34,158,790)
    Cash dividends declared on preferred stock                        -                 -                  -                     -
                                                        ----------------------------------------------------------------------------
 Balance at December 31, 1999                                        $-       ($7,055,667)         ($235,121)           $3,641,280
                                                        ============================================================================
</TABLE>




<TABLE>
<CAPTION>
                                                                                                            Exhibit F.21 (Continued)
 ALLIANT ENERGY INVESTMENTS, INC.
 CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                     Consoldiated
                                                               Alliant                                                 Alliant
                                                               Energy                                                   Energy
                                                          Investments, Inc.     Subtotal         Eliminations      Investments, Inc.
                                                        ----------------------------------------------------------------------------
<S>                                                              <C>              <C>                <C>                    <C>
 Balance at January 1, 1999                                   $7,771,050       $14,286,126        ($6,763,679)           $7,522,447
    Net income (loss)                                         29,266,848        60,325,777        (31,058,930)           29,266,847
    Cash dividends declared on common stock                  (46,247,699)      (90,172,356)        43,924,657           (46,247,699)
    Cash dividends declared on preferred stock                         -                 -                                        -
                                                        ----------------------------------------------------------------------------
 Balance at December 31, 1999                                ($9,209,801)     ($15,560,453)        $6,102,048           ($9,458,405)
                                                        ============================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.22
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF INCOME
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                               Cedar Rapids
                                                                  & Iowa
                                                               City Railway       IEI Barge           Transfer         Williams Bulk
                                                                 Company         Services, Inc.     Services, Inc.     Transfer Inc.
                                                            ------------------------------------------------------------------------
 <S>                                                          <C>                  <C>                  <C>                 <C>
Operating Revenues:
  Professional fees, rents and other                         $18,748,574          $2,457,341           $391,585            $77,615
                                                            ------------------------------------------------------------------------
              Total operating revenues                        18,748,574           2,457,341            391,585             77,615
                                                            ------------------------------------------------------------------------

 Operating Expenses:
   Other operating                                             6,654,392             984,866            285,600             79,064
   Maintenance                                                 1,703,797             132,583             12,089              3,772
   Depreciation and amortization                               1,422,124             473,914             17,542             15,647
   Miscellaneous taxes other than income taxes                 1,421,784             142,944                  -                 47
                                                            ------------------------------------------------------------------------
              Total operating expenses                        11,202,097           1,734,307            315,231             98,530
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Operating Income (Loss)                                       7,546,477             723,034             76,354            (20,915)
                                                            ------------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                6,134                 174                  -            (26,916)
   Interest expense - intercompany                               750,381             501,875                  -             45,817
   Interest income - intercompany                                      -             (56,838)           (82,182)                 -
   Income from consolidated subsidiaries                               -                   -                  -                  -
   Minority interest of loss                                           -                   -                  -                  -
   Other income - net                                         (1,091,108)                  -             (9,983)                 -
                                                            ------------------------------------------------------------------------
              Total interest expense and other                  (334,593)            445,211            (92,165)            18,901
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends     7,881,070             277,823            168,519            (39,816)
                                                            ------------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                           2,272,465                   -             67,926            (43,304)
           - State                                               634,684                   -            (13,018)           (13,916)
   Deferred - Federal                                            205,023                   -                666             34,260
            - State                                               38,485                   -                796              6,431
                                                            ------------------------------------------------------------------------
              Total income taxes                               3,150,657                   -             56,370            (16,529)
                                                            ------------------------------------------------------------------------

                                                            ------------------------------------------------------------------------
 Net Income / (Loss)                                          $4,730,413            $277,823           $112,149           ($23,287)
                                                            ========================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.22 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF INCOME (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                       Consolidated
                                                                     Alliant                                             Alliant
                                                                     Energy                                               Energy
                                                                 Transporation,                                       Transporation,
                                                                       Inc.         Subtotal           Eliminations        Inc.
                                                               ---------------------------------------------------------------------
<S>                                                                      <C>       <C>                       <C>     <C>
Operating Revenues:
  Professional fees, rents and other                                     $-        $21,675,115               $-      $21,675,115
                                                               ---------------------------------------------------------------------
              Total operating revenues                                    -         21,675,115                -       21,675,115
                                                               ---------------------------------------------------------------------

 Operating Expenses:
   Other operating                                                        -          8,003,922                -        8,003,922
   Maintenance                                                            -          1,852,241                         1,852,241
   Depreciation and amortization                                          -          1,929,227                         1,929,227
   Miscellaneous taxes other than income taxes                            -          1,564,775                         1,564,775
                                                               ---------------------------------------------------------------------
              Total operating expenses                                    -         13,350,165                -       13,350,165
                                                               ---------------------------------------------------------------------

                                                               ---------------------------------------------------------------------
 Operating Income (Loss)                                                  -          8,324,950                -        8,324,950
                                                               ---------------------------------------------------------------------

 Interest Expense and Other:
   Interest expense                                                       -            (20,608)                          (20,608)
   Interest expense - intercompany                                       16          1,298,089                         1,298,089
   Interest income - intercompany                                   (39,434)          (178,454)                         (178,454)
   Income from consolidated subsidiaries                         (5,028,199)        (5,028,199)       5,028,199                -
   Minority interest of loss                                              -                  -           68,900           68,900
   Other income - net                                               (32,014)        (1,133,105)                       (1,133,105)
                                                               ---------------------------------------------------------------------
              Total interest expense and other                   (5,099,631)        (5,062,277)       5,097,099           34,822
                                                               ---------------------------------------------------------------------

                                                               ---------------------------------------------------------------------
 Income (Loss) Before Income Taxes and Preferred Dividends        5,099,631         13,387,227       (5,097,099)       8,290,128
                                                               ---------------------------------------------------------------------

 Income Taxes:
   Current - Federal                                                 31,319          2,328,406                         2,328,406
           - State                                                    9,991            617,741                           617,741
   Deferred - Federal                                                58,919            298,868                           298,868
            - State                                                  11,060             56,772                            56,772
                                                               ---------------------------------------------------------------------
              Total income taxes                                    111,289          3,301,787                 -       3,301,787
                                                               ---------------------------------------------------------------------

                                                               ---------------------------------------------------------------------
 Net Income / (Loss)                                             $4,988,342        $10,085,440       ($5,097,099)     $4,988,341
                                                               =====================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.23
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING BALANCE SHEETS
 AS OF DECEMBER 31, 1999
                                                                    Cedar Rapids
                                                                       & Iowa
                                                                    City Railway       IEI Barge        Transfer       Williams Bulk
                                                                      Company        Services, Inc.   Services, Inc.   Transfer Inc.
                                                                   -----------------------------------------------------------------
<S>                                                                 <C>              <C>               <C>              <C>
ASSETS:
Property, Plant and Equipment:
   Other                                                            $46,597,349      $12,065,431       $117,034         $2,210,079
   Less - Accumulated depreciation                                  (12,162,825)      (4,627,326)       (54,295)           (15,647)
                                                                   -----------------------------------------------------------------
           Total other property, plant and equipment, net            34,434,524        7,438,105         62,739          2,194,432
                                                                   -----------------------------------------------------------------
              Total property, plant and equipment                    34,434,524        7,438,105         62,739          2,194,432
                                                                   -----------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                                  -                -              -                  -
                                                                   -----------------------------------------------------------------
              Total investments                                               -                -              -                  -
                                                                   -----------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                            (55,637)         153,174           (691)            (4,765)
   Accounts receivable - customers                                    4,186,890          647,234         84,553             77,615
   Intercompany receivables (accounts,notes,dividends,taxes,etc.)       176,233                -              -                  -
   Income taxes receivable                                                    -                -              -             51,628
   Materials and supplies, at average cost                            1,076,750            1,597              -                  -
   Prepayments and other                                                  6,207           62,929            377                  -
                                                                   -----------------------------------------------------------------
              Total current assets                                    5,390,443          864,934         84,239            124,478
                                                                   -----------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                            69,612                -              -                  -
                                                                   -----------------------------------------------------------------
              Total other assets                                         69,612                -              -                  -
                                                                   -----------------------------------------------------------------

                                                                   -----------------------------------------------------------------
 Total Assets                                                       $39,894,579       $8,303,039       $146,978         $2,318,910
                                                                   =================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.23 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                      Consolidated
                                                                      Alliant                                            Alliant
                                                                      Energy                                             Energy
                                                                   Transporation,                                     Transporation,
                                                                        Inc.          Subtotal        Eliminations          Inc.
                                                                   -----------------------------------------------------------------
 <S>                                                                         <C>     <C>                  <C>           <C>
ASSETS:
Property, Plant and Equipment:
   Other                                                                    $-      $60,989,893          $84,187       $61,074,080
   Less - Accumulated depreciation                                           -      (16,860,093)                       (16,860,093)
                                                                   -----------------------------------------------------------------
           Total other property, plant and equipment, net                    -       44,129,800           84,187        44,213,987
                                                                   -----------------------------------------------------------------
              Total property, plant and equipment                            -       44,129,800           84,187        44,213,987
                                                                   -----------------------------------------------------------------

 Investments:
   Consolidated subsidiaries                                        30,663,929       30,663,929      (30,663,929)                -
                                                                   -----------------------------------------------------------------
              Total investments                                     30,663,929       30,663,929      (30,663,929)                -
                                                                   -----------------------------------------------------------------

 Current Assets:
   Cash and cash equivalents                                                 -           92,081                             92,081
   Accounts receivable - customers                                           -        4,996,292                          4,996,292
   Intercompany receivables (accounts,notes,dividends,taxes,etc.)       69,006          245,239          (69,502)          175,737
   Income taxes receivable                                                   -           51,628                             51,628
   Materials and supplies, at average cost                                   -        1,078,347                          1,078,347
   Prepayments and other                                                     -           69,513                             69,513
                                                                   -----------------------------------------------------------------
              Total current assets                                      69,006        6,533,100          (69,502)        6,463,598
                                                                   -----------------------------------------------------------------

 Other Assets:
   Deferred charges and other                                                -           69,612                             69,612
                                                                   -----------------------------------------------------------------
              Total other assets                                             -           69,612                -            69,612
                                                                   -----------------------------------------------------------------

                                                                   -----------------------------------------------------------------
 Total Assets                                                      $30,732,935      $81,396,441     ($30,649,244)      $50,747,197
                                                                   =================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.23 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                    Cedar Rapids
                                                                       & Iowa
                                                                    City Railway        IEI Barge       Transfer      Williams Bulk
                                                                      Company         Services, Inc.  Services, Inc.   Transfer Inc.
                                                                  ------------------------------------------------------------------
<S>                                                                  <C>               <C>               <C>                 <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital                       $9,625,158        $2,466,800        $385,115            $1,000
   Retained earnings                                                 17,403,229           747,899         771,073           (23,287)
                                                                  ------------------------------------------------------------------
              Total capitalization                                   27,028,387         3,214,699       1,156,188           (22,287)
                                                                  ------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                                                -         4,853,418      (1,066,240)        2,252,416
   Accounts payable                                                   2,325,396            54,158          10,221            28,231
   Intercompany payables (accounts,notes,dividends,taxes,etc.)          119,751            37,524          16,149            19,846
   Accrued payroll and vacations                                        251,682             8,358               -                 -
   Accrued income taxes                                                 168,182                 -           9,890                 -
   Accrued other taxes (property, payroll, etc.)                        790,979           104,192               -                13
   Environmental liabilities                                             16,012                 -               -                 -
   Other current liabilities                                            331,538            30,690          15,000                 -
                                                                  ------------------------------------------------------------------
              Total current liabilities                               4,003,540         5,088,340      (1,014,980)        2,300,506
                                                                  ------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                  6,357,055                 -           5,770            40,691
   Pension and other benefit obligations                              2,455,597                 -               -                 -
   Environmental liabilities                                             50,000                 -               -                 -
   Minority interest                                                          -                 -               -                 -
                                                                  ------------------------------------------------------------------
              Total long-term liabilities                             8,862,652                 -           5,770            40,691
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Total Liabilities and Capitalization                               $39,894,579        $8,303,039        $146,978        $2,318,910
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.23 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING BALANCE SHEETS (Continued)
 AS OF DECEMBER 31, 1999
                                                                                                                       Consolidated
                                                                      Alliant                                             Alliant
                                                                      Energy                                              Energy
                                                                   Transporation,                                     Transporation,
                                                                        Inc.           Subtotal      Eliminations          Inc.
                                                                  ------------------------------------------------------------------
<S>                                                                   <C>             <C>            <C>                 <C>
CAPITALIZATION AND LIABILITIES:
Capitalization:
   Common stock and additional paid-in capital                        $7,836,956      $20,315,029    ($12,478,073)       $7,836,956
   Retained earnings                                                  13,861,937       32,760,851     (18,898,914)       13,861,937
                                                                  ------------------------------------------------------------------
              Total capitalization                                    21,698,893       53,075,880     (31,376,987)       21,698,893
                                                                  ------------------------------------------------------------------

 Current Liabilities:
   Borrowings from money pools                                         8,948,067       14,987,661                        14,987,661
   Accounts payable                                                            -        2,418,006                         2,418,006
   Intercompany payables (accounts,notes,dividends,taxes,etc.)            65,579          258,849         (69,502)          189,347
   Accrued payroll and vacations                                               -          260,040                           260,040
   Accrued income taxes                                                   20,396          198,468                           198,468
   Accrued other taxes (property, payroll, etc.)                               -          895,184                           895,184
   Environmental liabilities                                                   -           16,012                            16,012
   Other current liabilities                                                   -          377,228                           377,228
                                                                  ------------------------------------------------------------------
              Total current liabilities                                9,034,042       19,411,448         (69,502)       19,341,946
                                                                  ------------------------------------------------------------------

 Deferred Credits and Other Non-current Liabilities:
   Accumulated deferred income taxes                                           -        6,403,516                         6,403,516
   Pension and other benefit obligations                                       -        2,455,597                         2,455,597
   Environmental liabilities                                                   -           50,000                            50,000
   Minority interest                                                           -                -         797,245           797,245
                                                                  ------------------------------------------------------------------
              Total long-term liabilities                                      -        8,909,113         797,245         9,706,358
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Total Liabilities and Capitalization                                $30,732,935      $81,396,441    ($30,649,244)      $50,747,197
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.24
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF CASH FLOWS
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                   Cedar Rapids
                                                                      & Iowa
                                                                   City Railway       IEI Barge        Transfer       Williams Bulk
                                                                     Company        Services, Inc.  Services, Inc.     Transfer Inc.
                                                                  ------------------------------------------------------------------
<S>                                                                <C>                 <C>             <C>            <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                               $4,730,413          $277,823        $112,149       ($23,287)
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                  1,422,124           473,914          17,542         15,647
     Deferred taxes and investment tax credits                        243,508                 -           1,462         40,691
     Gain on disposition of assets                                 (1,096,251)                -          (9,983)             -

   Other changes in assets and liabilities:
   Accounts receivable                                             (1,200,066)         (141,732)         (9,246)       (77,615)
   Materials and supplies, at average cost                           (102,393)              452               -              -
   Accounts payable                                                   753,466            (8,810)        (27,271)        48,077
   Accrued taxes                                                     (547,915)            9,140        (586,149)            13
   Other                                                              225,665          (454,076)         (4,625)       (51,628)
                                                                  ------------------------------------------------------------------
        Net cash flows from (used for) operating activities         4,428,551           156,711        (506,121)       (48,102)
                                                                  ------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Net change in borrowings from / (loans to) money pools       (12,842,059)          (12,854)        524,245      2,252,416
     Other                                                          9,125,158                 -               -          1,000
                                                                  ------------------------------------------------------------------
         Net cash flows from (used for) financing activities       (3,716,901)          (12,854)        524,245      2,253,416
                                                                  ------------------------------------------------------------------

 Cash flows used for investing activities:
     Construction and acquisition expenditures                     (1,895,081)         (299,063)        (26,953)    (2,210,079)
     Proceeds from the disposition of assets                        1,171,085             7,727          10,346              -
     Other                                                              2,973                (1)              -              -
                                                                  ------------------------------------------------------------------
        Net cash flows used for investing activities                 (721,023)         (291,337)        (16,607)    (2,210,079)
                                                                  ------------------------------------------------------------------

                                                                  ------------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash investments            (9,373)         (147,480)          1,517         (4,765)
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at beginning of period           (46,264)          300,654          (2,208)             -
                                                                  ------------------------------------------------------------------
 Cash and temporary cash investments at end of period                ($55,637)         $153,174           ($691)       ($4,765)
                                                                  ==================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                            Exhibit F.24 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF CASH FLOWS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                       Consolidated
                                                                      Alliant                                             Alliant
                                                                      Energy                                              Energy
                                                                   Transporation,                                     Transporation,
                                                                        Inc.           Subtotal      Eliminations          Inc.
                                                                 -------------------------------------------------------------------
<S>                                                                 <C>               <C>              <C>               <C>
Cash flows from (used for) operating activities:
   Net income (loss)                                                $4,988,342        $10,085,440      ($5,097,098)      $4,988,342
   Adjustments to reconcile net income (loss) to net cash flows
   from operating activities:
     Depreciation and amortization                                           -          1,929,227                         1,929,227
     Deferred taxes and investment tax credits                          69,979            355,640                -          355,640
     Gain on disposition of assets                                    (102,171)        (1,208,405)                       (1,208,405)

   Other changes in assets and liabilities:
   Accounts receivable                                                 (12,299)        (1,440,958)           5,492       (1,435,466)
   Materials and supplies, at average cost                                   -           (101,941)                         (101,941)
   Accounts payable                                                      8,872            774,334           (5,492)         768,842
   Accrued taxes                                                        20,098         (1,104,813)               -       (1,104,813)
   Other                                                                 8,074           (276,590)          68,900         (207,690)
                                                                 -------------------------------------------------------------------
        Net cash flows from (used for) operating activities          4,980,895          9,011,934       (5,028,198)       3,983,736
                                                                 -------------------------------------------------------------------

 Cash flows from (used for) financing activities:
     Net change in borrowings from / (loans to) money pools          8,953,894         (1,124,358)                       (1,124,358)
     Other                                                                   -          9,126,158       (9,126,158)               -
                                                                 -------------------------------------------------------------------
         Net cash flows from (used for) financing activities         8,953,894          8,001,800       (9,126,158)      (1,124,358)
                                                                 -------------------------------------------------------------------

 Cash flows used for investing activities:
     Construction and acquisition expenditures                               -         (4,431,176)                       (4,431,176)
     Proceeds from the disposition of assets                           191,512          1,380,670                         1,380,670
     Other                                                         (14,126,301)       (14,123,329)      14,154,356           31,027
                                                                 -------------------------------------------------------------------
        Net cash flows used for investing activities               (13,934,789)       (17,173,835)      14,154,356       (3,019,479)
                                                                 -------------------------------------------------------------------

                                                                 -------------------------------------------------------------------
 Net increase (decrease) in cash and temp. cash investments                  -           (160,101)               -         (160,101)
                                                                 -------------------------------------------------------------------
 Cash and temporary cash investments at beginning of period                  -            252,182                           252,182
                                                                 -------------------------------------------------------------------
 Cash and temporary cash investments at end of period                       $-            $92,081                $-         $92,081
                                                                 ===================================================================
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                                       Exhibit F.25
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF RETAINED EARNINGS
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                         Cedar Rapids
                                                           & Iowa
                                                         City Railway          IEI Barge            Transfer          Williams Bulk
                                                           Company           Services, Inc.      Services, Inc.       Transfer Inc.
                                                      ------------------------------------------------------------------------------
<S>                                                          <C>                    <C>                 <C>                  <C>
 Balance at January 1, 1999                              $12,672,816            $470,076            $658,924                   $-
    Net income (loss)                                      4,730,413             277,823             112,149              (23,287)
    Cash dividends declared on common stock                        -                   -                   -                    -
    Cash dividends declared on preferred stock                     -                   -                   -                    -
                                                      ------------------------------------------------------------------------------
 Balance at December 31, 1999                            $17,403,229            $747,899            $771,073             ($23,287)
                                                      ==============================================================================
</TABLE>




<TABLE>
<CAPTION>
                                                                                                            Exhibit F.25 (Continued)
 ALLIANT ENERGY TRANSPORTATION, INC.
 CONSOLIDATING STATEMENT OF RETAINED EARNINGS (Continued)
 FOR THE YEAR ENDED DECEMBER 31, 1999
                                                                                                                       Consolidated
                                                            Alliant                                                       Alliant
                                                            Energy                                                        Energy
                                                        Transporation,                                                Transporation,
                                                             Inc.              Subtotal            Eliminations            Inc.
                                                    --------------------------------------------------------------------------------
<S>                                                          <C>                 <C>                  <C>                    <C>
 Balance at January 1, 1999                               $8,873,595          $22,675,411          ($13,801,815)          $8,873,596
    Net income (loss)                                      4,988,342           10,085,440            (5,097,099)           4,988,341
    Cash dividends declared on common stock                        -                    -                     -                    -
    Cash dividends declared on preferred stock                     -                    -                                          -
                                                    --------------------------------------------------------------------------------
 Balance at December 31, 1999                            $13,861,937          $32,760,851          ($18,898,914)         $13,861,937
                                                    ================================================================================
</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant Energy Corporation and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY CORPORATION - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                          12-MOS
<FISCAL-YEAR-END>                                              DEC-31-1999
<PERIOD-START>                                                 JAN-01-1999
<PERIOD-END>                                                   DEC-31-1999
<BOOK-VALUE>                                                      PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                        3,128,276
<OTHER-PROPERTY-AND-INVEST>                                      2,010,727
<TOTAL-CURRENT-ASSETS>                                             485,986
<TOTAL-DEFERRED-CHARGES>                                           187,084
<OTHER-ASSETS>                                                     263,610
<TOTAL-ASSETS>                                                   6,075,683
<COMMON>                                                               790
<CAPITAL-SURPLUS-PAID-IN>                                          942,408
<RETAINED-EARNINGS>                                              1,212,367 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                   2,155,565
                                               24,536
                                                         89,102
<LONG-TERM-DEBT-NET>                                             1,486,765
<SHORT-TERM-NOTES>                                                  50,046
<LONG-TERM-NOTES-PAYABLE>                                           55,100
<COMMERCIAL-PAPER-OBLIGATIONS>                                     374,673
<LONG-TERM-DEBT-CURRENT-PORT>                                       54,795
                                                0
<CAPITAL-LEASE-OBLIGATIONS>                                         26,041
<LEASES-CURRENT>                                                    13,321
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                   1,745,739
<TOT-CAPITALIZATION-AND-LIAB>                                    6,075,683
<GROSS-OPERATING-REVENUE>                                        2,197,963
<INCOME-TAX-EXPENSE>                                               120,486 <F2>
<OTHER-OPERATING-EXPENSES>                                       1,821,428
<TOTAL-OPERATING-EXPENSES>                                       1,821,428 <F2>
<OPERATING-INCOME-LOSS>                                            376,535
<OTHER-INCOME-NET>                                                  83,467
<INCOME-BEFORE-INTEREST-EXPEN>                                     460,002
<TOTAL-INTEREST-EXPENSE>                                           136,229
<NET-INCOME>                                                       203,287
                                          6,706
<EARNINGS-AVAILABLE-FOR-COMM>                                      196,581
<COMMON-STOCK-DIVIDENDS>                                           156,489
<TOTAL-INTEREST-ON-BONDS>                                          112,196
<CASH-FLOW-OPERATIONS>                                             423,129
<EPS-BASIC>                                                           2.51
<EPS-DILUTED>                                                         2.51

<FN>
<F1> Includes $634,903 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements  of IES  Utilities  Inc. and is qualified in its
entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000052485
<NAME>     IES UTILITIES INC.
<MULTIPLIER>     1,000


<S>                                                       <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                     1,377,298
<OTHER-PROPERTY-AND-INVEST>                                     116,656
<TOTAL-CURRENT-ASSETS>                                          125,502
<TOTAL-DEFERRED-CHARGES>                                         13,321
<OTHER-ASSETS>                                                  123,031
<TOTAL-ASSETS>                                                1,755,808
<COMMON>                                                         33,427
<CAPITAL-SURPLUS-PAID-IN>                                       279,042
<RETAINED-EARNINGS>                                             252,953
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                  565,422
                                                 0
                                                      18,320
<LONG-TERM-DEBT-NET>                                            551,079
<SHORT-TERM-NOTES>                                               56,946
<LONG-TERM-NOTES-PAYABLE>                                             0
<COMMERCIAL-PAPER-OBLIGATIONS>                                        0
<LONG-TERM-DEBT-CURRENT-PORT>                                    51,196
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                      25,977
<LEASES-CURRENT>                                                 13,307
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                  473,561
<TOT-CAPITALIZATION-AND-LIAB>                                 1,755,808
<GROSS-OPERATING-REVENUE>                                       800,696
<INCOME-TAX-EXPENSE>                                             49,385 <F1>
<OTHER-OPERATING-EXPENSES>                                      639,197
<TOTAL-OPERATING-EXPENSES>                                      639,197 <F1>
<OPERATING-INCOME-LOSS>                                         161,499
<OTHER-INCOME-NET>                                                6,184
<INCOME-BEFORE-INTEREST-EXPEN>                                  167,683
<TOTAL-INTEREST-EXPENSE>                                         51,852
<NET-INCOME>                                                     66,446
                                         914
<EARNINGS-AVAILABLE-FOR-COMM>                                    65,532
<COMMON-STOCK-DIVIDENDS>                                         87,951
<TOTAL-INTEREST-ON-BONDS>                                        42,873
<CASH-FLOW-OPERATIONS>                                          161,703
<EPS-BASIC>                                                           0 <F2>
<EPS-DILUTED>                                                         0 <F2>

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.

<F2>Earnings per share of common stock is not reflected because all common
    shares are held by Alliant Energy Corporation.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements of Interstate  Power Company and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     INTERSTATE POWER COMPANY
<MULTIPLIER>     1,000


<S>                                                                <C>
<PERIOD-TYPE>                                         12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                           509,348
<OTHER-PROPERTY-AND-INVEST>                                           6,844
<TOTAL-CURRENT-ASSETS>                                               81,103
<TOTAL-DEFERRED-CHARGES>                                              6,472
<OTHER-ASSETS>                                                       58,417
<TOTAL-ASSETS>                                                      662,184
<COMMON>                                                             34,221
<CAPITAL-SURPLUS-PAID-IN>                                           108,748
<RETAINED-EARNINGS>                                                  81,548
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                      224,517
                                                24,536
                                                          10,819
<LONG-TERM-DEBT-NET>                                                170,313
<SHORT-TERM-NOTES>                                                   39,198
<LONG-TERM-NOTES-PAYABLE>                                                 0
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                             0
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                              65
<LEASES-CURRENT>                                                         14
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                      192,722
<TOT-CAPITALIZATION-AND-LIAB>                                       662,184
<GROSS-OPERATING-REVENUE>                                           342,105
<INCOME-TAX-EXPENSE>                                                 19,906 <F1>
<OTHER-OPERATING-EXPENSES>                                          280,742
<TOTAL-OPERATING-EXPENSES>                                          280,742 <F1>
<OPERATING-INCOME-LOSS>                                              61,363
<OTHER-INCOME-NET>                                                    4,510
<INCOME-BEFORE-INTEREST-EXPEN>                                       65,873
<TOTAL-INTEREST-EXPENSE>                                             15,121
<NET-INCOME>                                                         30,846
                                           2,481
<EARNINGS-AVAILABLE-FOR-COMM>                                        28,365
<COMMON-STOCK-DIVIDENDS>                                             32,559
<TOTAL-INTEREST-ON-BONDS>                                            12,823
<CASH-FLOW-OPERATIONS>                                               65,660
<EPS-BASIC>                                                               0 <F2>
<EPS-DILUTED>                                                             0 <F2>

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.

<F2> Earnings per share of common stock is not reflected because all common
     shares are held by Alliant Energy Corporation.
</FN>

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31,  1999  Financial  Statements  of  Wisconsin  Power and Light  Company and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000107832
<NAME>     WISCONSIN POWER AND LIGHT COMPANY
<MULTIPLIER>     1,000


<S>                                                               <C>
<PERIOD-TYPE>                                         12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                         1,241,630
<OTHER-PROPERTY-AND-INVEST>                                         182,082
<TOTAL-CURRENT-ASSETS>                                              121,532
<TOTAL-DEFERRED-CHARGES>                                            138,730
<OTHER-ASSETS>                                                       82,161
<TOTAL-ASSETS>                                                    1,766,135
<COMMON>                                                             66,183
<CAPITAL-SURPLUS-PAID-IN>                                           229,438
<RETAINED-EARNINGS>                                                 303,476
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                      599,097
                                                     0
                                                          59,963
<LONG-TERM-DEBT-NET>                                                414,673
<SHORT-TERM-NOTES>                                                  125,749
<LONG-TERM-NOTES-PAYABLE>                                            55,100
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                         1,875
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                               0
<LEASES-CURRENT>                                                          0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                      509,678
<TOT-CAPITALIZATION-AND-LIAB>                                     1,766,135
<GROSS-OPERATING-REVENUE>                                           752,505
<INCOME-TAX-EXPENSE>                                                 45,758 <F1>
<OTHER-OPERATING-EXPENSES>                                          597,600
<TOTAL-OPERATING-EXPENSES>                                          597,600 <F1>
<OPERATING-INCOME-LOSS>                                             154,905
<OTHER-INCOME-NET>                                                    2,675
<INCOME-BEFORE-INTEREST-EXPEN>                                      157,580
<TOTAL-INTEREST-EXPENSE>                                             40,992
<NET-INCOME>                                                         70,830
                                           3,310
<EARNINGS-AVAILABLE-FOR-COMM>                                        67,520
<COMMON-STOCK-DIVIDENDS>                                             58,353
<TOTAL-INTEREST-ON-BONDS>                                            34,150
<CASH-FLOW-OPERATIONS>                                              162,980
<EPS-BASIC>                                                               0 <F2>
<EPS-DILUTED>                                                             0 <F2>

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.

<F2> Earnings per share of common stock is not reflected because all common
     shares are held by Alliant Energy Corporation.
</FN>

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Alliant Energy Corporate Services,  Inc. and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0001081997
<NAME>     ALLIANT ENERGY CORPORATE SERVICES, INC.
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                            12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                 0
<OTHER-PROPERTY-AND-INVEST>                                             949
<TOTAL-CURRENT-ASSETS>                                               65,415
<TOTAL-DEFERRED-CHARGES>                                                  0
<OTHER-ASSETS>                                                            0
<TOTAL-ASSETS>                                                       66,364
<COMMON>                                                                  0
<CAPITAL-SURPLUS-PAID-IN>                                                 0
<RETAINED-EARNINGS>                                                       0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                            0
                                                     0
                                                               0
<LONG-TERM-DEBT-NET>                                                      0
<SHORT-TERM-NOTES>                                                        0
<LONG-TERM-NOTES-PAYABLE>                                                 0
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                             0
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                               0
<LEASES-CURRENT>                                                          0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       66,364
<TOT-CAPITALIZATION-AND-LIAB>                                        66,364
<GROSS-OPERATING-REVENUE>                                           242,566
<INCOME-TAX-EXPENSE>                                                    756 <F1>
<OTHER-OPERATING-EXPENSES>                                          241,501
<TOTAL-OPERATING-EXPENSES>                                          241,501 <F1>
<OPERATING-INCOME-LOSS>                                               1,065
<OTHER-INCOME-NET>                                                    4,903
<INCOME-BEFORE-INTEREST-EXPEN>                                        5,968
<TOTAL-INTEREST-EXPENSE>                                              5,212
<NET-INCOME>                                                              0
                                               0
<EARNINGS-AVAILABLE-FOR-COMM>                                             0
<COMMON-STOCK-DIVIDENDS>                                                  0
<TOTAL-INTEREST-ON-BONDS>                                                 0
<CASH-FLOW-OPERATIONS>                                               12,326
<EPS-BASIC>                                                               0
<EPS-DILUTED>                                                             0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule  contains summary financial  information  extracted from
the  December  31,  1999   Financial   Statements  of  Alliant  Energy
Resources,  Inc. and is qualified in its entirety by reference to such
Financial Statements.
</LEGEND>
<CIK>      0001099346
<NAME>     ALLIANT ENERGY RESOURCES, INC. - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                             0
<OTHER-PROPERTY-AND-INVEST>                                   1,687,588
<TOTAL-CURRENT-ASSETS>                                          132,401
<TOTAL-DEFERRED-CHARGES>                                         28,560
<OTHER-ASSETS>                                                        0
<TOTAL-ASSETS>                                                1,848,549
<COMMON>                                                              0
<CAPITAL-SURPLUS-PAID-IN>                                       232,508
<RETAINED-EARNINGS>                                             581,704 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                  814,212
                                                 0
                                                           0
<LONG-TERM-DEBT-NET>                                            326,700
<SHORT-TERM-NOTES>                                                   79
<LONG-TERM-NOTES-PAYABLE>                                            46
<COMMERCIAL-PAPER-OBLIGATIONS>                                  138,848
<LONG-TERM-DEBT-CURRENT-PORT>                                     1,724
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                           0
<LEASES-CURRENT>                                                      0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                  566,940
<TOT-CAPITALIZATION-AND-LIAB>                                 1,848,549
<GROSS-OPERATING-REVENUE>                                       305,029
<INCOME-TAX-EXPENSE>                                              6,562 <F2>
<OTHER-OPERATING-EXPENSES>                                      306,238
<TOTAL-OPERATING-EXPENSES>                                      306,238 <F2>
<OPERATING-INCOME-LOSS>                                          (1,209)
<OTHER-INCOME-NET>                                               70,974
<INCOME-BEFORE-INTEREST-EXPEN>                                   69,765
<TOTAL-INTEREST-EXPENSE>                                         24,871
<NET-INCOME>                                                     38,332
                                           0
<EARNINGS-AVAILABLE-FOR-COMM>                                    38,332
<COMMON-STOCK-DIVIDENDS>                                          8,161
<TOTAL-INTEREST-ON-BONDS>                                        20,288
<CASH-FLOW-OPERATIONS>                                           32,561
<EPS-BASIC>                                                           0
<EPS-DILUTED>                                                         0

<FN>
<F1> Includes $634,903 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
  This schedule  contains summary financial  information  extracted from
  the December 31, 1999  Financial  Statements of Alliant Energy Nuclear,
  L.L.C. and is qualified in its entirety by reference to such Financial
  Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY NUCLEAR, L.L.C.
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                           502
<TOTAL-CURRENT-ASSETS>                                                  0
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                        502
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           1,050
<RETAINED-EARNINGS>                                                  (548)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                        502
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                      0
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                          0
<TOT-CAPITALIZATION-AND-LIAB>                                         502
<GROSS-OPERATING-REVENUE>                                               0
<INCOME-TAX-EXPENSE>                                                    0 <F1>
<OTHER-OPERATING-EXPENSES>                                              0
<TOTAL-OPERATING-EXPENSES>                                              0 <F1>
<OPERATING-INCOME-LOSS>                                                 0
<OTHER-INCOME-NET>                                                   (548)
<INCOME-BEFORE-INTEREST-EXPEN>                                       (548)
<TOTAL-INTEREST-EXPENSE>                                                0
<NET-INCOME>                                                         (548)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                        (548)
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                                  0
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
  This schedule  contains summary financial  information  extracted from
  the December 31, 1999 Financial Statements of WPL Holdings Commodities
  Trading L.L.C.  (Alliant Energy  Corporation)  and is qualified in its
  entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     WPL HOLDINGS COMMODITIES TRADING L.L.C. (Alliant Energy)
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                             0
<OTHER-PROPERTY-AND-INVEST>                                           0
<TOTAL-CURRENT-ASSETS>                                                0
<TOTAL-DEFERRED-CHARGES>                                              0
<OTHER-ASSETS>                                                        0
<TOTAL-ASSETS>                                                        0
<COMMON>                                                              0
<CAPITAL-SURPLUS-PAID-IN>                                             0
<RETAINED-EARNINGS>                                                   0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                        0
                                                 0
                                                           0
<LONG-TERM-DEBT-NET>                                                  0
<SHORT-TERM-NOTES>                                                    0
<LONG-TERM-NOTES-PAYABLE>                                             0
<COMMERCIAL-PAPER-OBLIGATIONS>                                        0
<LONG-TERM-DEBT-CURRENT-PORT>                                         0
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                           0
<LEASES-CURRENT>                                                      0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                        0
<TOT-CAPITALIZATION-AND-LIAB>                                         0
<GROSS-OPERATING-REVENUE>                                             0
<INCOME-TAX-EXPENSE>                                                  0 <F1>
<OTHER-OPERATING-EXPENSES>                                           47
<TOTAL-OPERATING-EXPENSES>                                           47 <F1>
<OPERATING-INCOME-LOSS>                                             (47)
<OTHER-INCOME-NET>                                                 (116)
<INCOME-BEFORE-INTEREST-EXPEN>                                     (163)
<TOTAL-INTEREST-EXPENSE>                                              0
<NET-INCOME>                                                       (163)
                                           0
<EARNINGS-AVAILABLE-FOR-COMM>                                      (163)
<COMMON-STOCK-DIVIDENDS>                                           (163)
<TOTAL-INTEREST-ON-BONDS>                                             0
<CASH-FLOW-OPERATIONS>                                              (45)
<EPS-BASIC>                                                           0
<EPS-DILUTED>                                                         0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
  This schedule  contains summary financial  information  extracted from
  the  December  31,  1999   Financial   Statements  of  Alliant  Energy
  Corporation  - Parent and is qualified in its entirety by reference to
  such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY CORPORATION - PARENT
<MULTIPLIER>     1,000

<S>                                                      <C>
<PERIOD-TYPE>                                  12-MOS
<FISCAL-YEAR-END>                                         DEC-31-1999
<PERIOD-START>                                            JAN-01-1999
<PERIOD-END>                                              DEC-31-1999
<BOOK-VALUE>                                                 PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                           0
<OTHER-PROPERTY-AND-INVEST>                                 1,585,065
<TOTAL-CURRENT-ASSETS>                                        251,110
<TOTAL-DEFERRED-CHARGES>                                            0
<OTHER-ASSETS>                                                      0
<TOTAL-ASSETS>                                              1,836,175
<COMMON>                                                          790
<CAPITAL-SURPLUS-PAID-IN>                                     942,408
<RETAINED-EARNINGS>                                           577,568
<TOTAL-COMMON-STOCKHOLDERS-EQ>                              1,520,766
                                               0
                                                         0
<LONG-TERM-DEBT-NET>                                           24,000
<SHORT-TERM-NOTES>                                                  0
<LONG-TERM-NOTES-PAYABLE>                                      50,000
<COMMERCIAL-PAPER-OBLIGATIONS>                                235,825
<LONG-TERM-DEBT-CURRENT-PORT>                                       0
                                           0
<CAPITAL-LEASE-OBLIGATIONS>                                         0
<LEASES-CURRENT>                                                    0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                  5,584
<TOT-CAPITALIZATION-AND-LIAB>                               1,836,175
<GROSS-OPERATING-REVENUE>                                           0
<INCOME-TAX-EXPENSE>                                           (1,125)<F1>
<OTHER-OPERATING-EXPENSES>                                        286
<TOTAL-OPERATING-EXPENSES>                                        286 <F1>
<OPERATING-INCOME-LOSS>                                          (286)
<OTHER-INCOME-NET>                                            203,972
<INCOME-BEFORE-INTEREST-EXPEN>                                203,686
<TOTAL-INTEREST-EXPENSE>                                        8,230
<NET-INCOME>                                                  196,581
                                         0
<EARNINGS-AVAILABLE-FOR-COMM>                                 196,581
<COMMON-STOCK-DIVIDENDS>                                      156,489
<TOTAL-INTEREST-ON-BONDS>                                       2,062
<CASH-FLOW-OPERATIONS>                                        198,525
<EPS-BASIC>                                                         0
<EPS-DILUTED>                                                       0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
  This schedule  contains summary financial  information  extracted from
  the  December  31,  1999   Financial   Statements  of  Alliant  Energy
  Industrial  Services,  Inc.  and  is  qualified  in  its  entirety  by
  reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INDUSTRIAL SERVICES, INC. - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                                    <C>
<PERIOD-TYPE>                                        12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                 0
<OTHER-PROPERTY-AND-INVEST>                                         189,391
<TOTAL-CURRENT-ASSETS>                                               59,157
<TOTAL-DEFERRED-CHARGES>                                              3,499
<OTHER-ASSETS>                                                            0
<TOTAL-ASSETS>                                                      252,047
<COMMON>                                                                  0
<CAPITAL-SURPLUS-PAID-IN>                                            73,730
<RETAINED-EARNINGS>                                                  (3,841)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                       69,889
                                                     0
                                                               0
<LONG-TERM-DEBT-NET>                                                     52
<SHORT-TERM-NOTES>                                                  119,892
<LONG-TERM-NOTES-PAYABLE>                                                46
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                             0
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                               0
<LEASES-CURRENT>                                                          0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       62,168
<TOT-CAPITALIZATION-AND-LIAB>                                       252,047
<GROSS-OPERATING-REVENUE>                                           258,544
<INCOME-TAX-EXPENSE>                                                  1,712 <F1>
<OTHER-OPERATING-EXPENSES>                                          249,165
<TOTAL-OPERATING-EXPENSES>                                          249,165 <F1>
<OPERATING-INCOME-LOSS>                                               9,379
<OTHER-INCOME-NET>                                                   12,920
<INCOME-BEFORE-INTEREST-EXPEN>                                       22,299
<TOTAL-INTEREST-EXPENSE>                                              8,839
<NET-INCOME>                                                         11,748
                                               0
<EARNINGS-AVAILABLE-FOR-COMM>                                        11,748
<COMMON-STOCK-DIVIDENDS>                                                923
<TOTAL-INTEREST-ON-BONDS>                                                 0
<CASH-FLOW-OPERATIONS>                                               41,329
<EPS-BASIC>                                                               0
<EPS-DILUTED>                                                             0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
  This schedule  contains summary financial  information  extracted from
  the  December  31,  1999   Financial   Statements  of  Alliant  Energy
  International,  Inc.  and is qualified in its entirety by reference to
  such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INTERNATIONAL, INC. - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                    12-MOS
<FISCAL-YEAR-END>                                          DEC-31-1999
<PERIOD-START>                                             JAN-01-1999
<PERIOD-END>                                               DEC-31-1999
<BOOK-VALUE>                                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                            0
<OTHER-PROPERTY-AND-INVEST>                                    197,593
<TOTAL-CURRENT-ASSETS>                                           2,067
<TOTAL-DEFERRED-CHARGES>                                           256
<OTHER-ASSETS>                                                       0
<TOTAL-ASSETS>                                                 199,916
<COMMON>                                                             0
<CAPITAL-SURPLUS-PAID-IN>                                       30,488
<RETAINED-EARNINGS>                                            (14,035) <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                  16,453
                                                0
                                                          0
<LONG-TERM-DEBT-NET>                                                 0
<SHORT-TERM-NOTES>                                             178,547
<LONG-TERM-NOTES-PAYABLE>                                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                                       0
<LONG-TERM-DEBT-CURRENT-PORT>                                        0
                                            0
<CAPITAL-LEASE-OBLIGATIONS>                                          0
<LEASES-CURRENT>                                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                   4,916
<TOT-CAPITALIZATION-AND-LIAB>                                  199,916
<GROSS-OPERATING-REVENUE>                                            0
<INCOME-TAX-EXPENSE>                                            (2,899) <F2>
<OTHER-OPERATING-EXPENSES>                                       6,992
<TOTAL-OPERATING-EXPENSES>                                       6,992  <F2>
<OPERATING-INCOME-LOSS>                                         (6,992)
<OTHER-INCOME-NET>                                              11,822
<INCOME-BEFORE-INTEREST-EXPEN>                                   4,830
<TOTAL-INTEREST-EXPENSE>                                         8,091
<NET-INCOME>                                                      (362)
                                          0
<EARNINGS-AVAILABLE-FOR-COMM>                                     (362)
<COMMON-STOCK-DIVIDENDS>                                             0
<TOTAL-INTEREST-ON-BONDS>                                            0
<CASH-FLOW-OPERATIONS>                                         (17,573)
<EPS-BASIC>                                                          0
<EPS-DILUTED>                                                        0

<FN>
<F1> Includes <$5,380> of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31,  1999  Financial  Statements  of Alliant  Energy  Investments,  Inc.  and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INVESTMENTS, INC. - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                        <C>

<PERIOD-TYPE>                                          12-MOS
<FISCAL-YEAR-END>                                                DEC-31-1999
<PERIOD-START>                                                   JAN-01-1999
<PERIOD-END>                                                     DEC-31-1999
<BOOK-VALUE>                                                        PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                  0
<OTHER-PROPERTY-AND-INVEST>                                        1,256,829
<TOTAL-CURRENT-ASSETS>                                                22,182
<TOTAL-DEFERRED-CHARGES>                                              17,339
<OTHER-ASSETS>                                                             0
<TOTAL-ASSETS>                                                     1,296,350
<COMMON>                                                                   0
<CAPITAL-SURPLUS-PAID-IN>                                             65,741
<RETAINED-EARNINGS>                                                  630,824 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                       696,565
                                                      0
                                                                0
<LONG-TERM-DEBT-NET>                                                  78,246
<SHORT-TERM-NOTES>                                                    40,598
<LONG-TERM-NOTES-PAYABLE>                                                  0
<COMMERCIAL-PAPER-OBLIGATIONS>                                             0
<LONG-TERM-DEBT-CURRENT-PORT>                                          1,724
                                                  0
<CAPITAL-LEASE-OBLIGATIONS>                                                0
<LEASES-CURRENT>                                                           0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       479,217
<TOT-CAPITALIZATION-AND-LIAB>                                      1,296,350
<GROSS-OPERATING-REVENUE>                                             24,793
<INCOME-TAX-EXPENSE>                                                   7,656 <F2>
<OTHER-OPERATING-EXPENSES>                                            25,167
<TOTAL-OPERATING-EXPENSES>                                            25,167 <F2>
<OPERATING-INCOME-LOSS>                                                 (374)
<OTHER-INCOME-NET>                                                    45,588
<INCOME-BEFORE-INTEREST-EXPEN>                                        45,214
<TOTAL-INTEREST-EXPENSE>                                               8,291
<NET-INCOME>                                                          29,267
                                                0
<EARNINGS-AVAILABLE-FOR-COMM>                                         29,267
<COMMON-STOCK-DIVIDENDS>                                              46,248
<TOTAL-INTEREST-ON-BONDS>                                              1,851
<CASH-FLOW-OPERATIONS>                                                  (772)
<EPS-BASIC>                                                                0
<EPS-DILUTED>                                                              0

<FN>
<F1> Includes $640,282 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements of Alliant  Energy  Transportation,  Inc. and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY TRANSPORTATION, INC. - CONSOLIDATED
<MULTIPLIER>     1,000


<S>                                                                <C>
<PERIOD-TYPE>                                            12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                        44,214
<TOTAL-CURRENT-ASSETS>                                              6,464
<TOTAL-DEFERRED-CHARGES>                                               69
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                     50,747
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           7,837
<RETAINED-EARNINGS>                                                13,862
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     21,699
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                 14,988
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     14,060
<TOT-CAPITALIZATION-AND-LIAB>                                      50,747
<GROSS-OPERATING-REVENUE>                                          21,675
<INCOME-TAX-EXPENSE>                                                3,302 <F1>
<OTHER-OPERATING-EXPENSES>                                         13,350
<TOTAL-OPERATING-EXPENSES>                                         13,350 <F1>
<OPERATING-INCOME-LOSS>                                             8,325
<OTHER-INCOME-NET>                                                  1,243
<INCOME-BEFORE-INTEREST-EXPEN>                                      9,568
<TOTAL-INTEREST-EXPENSE>                                            1,278
<NET-INCOME>                                                        4,988
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                       4,988
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                              3,984
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Capital Square  Financial  Corporation  and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     CAPITAL SQUARE FINANCIAL CORPORATION
<MULTIPLIER>     1,000


<S>                                                               <C>
<PERIOD-TYPE>                                          12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                           41
<TOTAL-CURRENT-ASSETS>                                             7,272
<TOTAL-DEFERRED-CHARGES>                                           2,778
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    10,091
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                          5,725
<RETAINED-EARNINGS>                                                3,444 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     9,169
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       922
<TOT-CAPITALIZATION-AND-LIAB>                                     10,091
<GROSS-OPERATING-REVENUE>                                            894
<INCOME-TAX-EXPENSE>                                                 542 <F2>
<OTHER-OPERATING-EXPENSES>                                           262
<TOTAL-OPERATING-EXPENSES>                                           262 <F2>
<OPERATING-INCOME-LOSS>                                              632
<OTHER-INCOME-NET>                                                   786
<INCOME-BEFORE-INTEREST-EXPEN>                                     1,418
<TOTAL-INTEREST-EXPENSE>                                              66
<NET-INCOME>                                                         810
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                        810
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                             9,188
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Includes $10 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31,  1999  Financial  Statements  of Alliant  Energy do Brasil  Limitada  and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY DO BRASIL LIMITADA
<MULTIPLIER>     1,000


<S>                                                                <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                            94
<TOTAL-CURRENT-ASSETS>                                                 43
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                        137
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                             450
<RETAINED-EARNINGS>                                                  (323)<F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                        127
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                      0
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                         10
<TOT-CAPITALIZATION-AND-LIAB>                                         137
<GROSS-OPERATING-REVENUE>                                               0
<INCOME-TAX-EXPENSE>                                                    0 <F2>
<OTHER-OPERATING-EXPENSES>                                            312
<TOTAL-OPERATING-EXPENSES>                                            312 <F2>
<OPERATING-INCOME-LOSS>                                              (312)
<OTHER-INCOME-NET>                                                      0
<INCOME-BEFORE-INTEREST-EXPEN>                                       (312)
<TOTAL-INTEREST-EXPENSE>                                                0
<NET-INCOME>                                                         (312)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                        (312)
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                               (297)
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Includes <$10> of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31,  1999  Financial  Statements  of WPL  Holdings  Commodities  Trading  L.L.C.
(Alliant Energy  Resources,  Inc.) and is qualified in its entirety by reference
to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>  WPL HOLDINGS COMMODITIES TRADING L.L.C.(RESOURCES)
<MULTIPLIER>     1,000


<S>                                                       <C>
<PERIOD-TYPE>                                           12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                             0
<TOTAL-CURRENT-ASSETS>                                                  0
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                          0
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                               0
<RETAINED-EARNINGS>                                                     0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                          0
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                      0
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                          0
<TOT-CAPITALIZATION-AND-LIAB>                                           0
<GROSS-OPERATING-REVENUE>                                               0
<INCOME-TAX-EXPENSE>                                                    0 <F1>
<OTHER-OPERATING-EXPENSES>                                             11
<TOTAL-OPERATING-EXPENSES>                                             11 <F1>
<OPERATING-INCOME-LOSS>                                               (11)
<OTHER-INCOME-NET>                                                  5,015
<INCOME-BEFORE-INTEREST-EXPEN>                                      5,004
<TOTAL-INTEREST-EXPENSE>                                                1
<NET-INCOME>                                                        5,003
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                       5,003
<COMMON-STOCK-DIVIDENDS>                                            2,239
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                                 47
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Alliant Energy Resources,  Inc. - Parent and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY RESOURCES, INC. - PARENT
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                                              DEC-31-1999
<PERIOD-START>                                                 JAN-01-1999
<PERIOD-END>                                                   DEC-31-1999
<BOOK-VALUE>                                                      PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                0
<OTHER-PROPERTY-AND-INVEST>                                        178,800
<TOTAL-CURRENT-ASSETS>                                             391,268
<TOTAL-DEFERRED-CHARGES>                                             4,626
<OTHER-ASSETS>                                                           0
<TOTAL-ASSETS>                                                     574,694
<COMMON>                                                                 0
<CAPITAL-SURPLUS-PAID-IN>                                          232,508
<RETAINED-EARNINGS>                                                (52,911)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     179,597
                                                    0
                                                              0
<LONG-TERM-DEBT-NET>                                               248,402
<SHORT-TERM-NOTES>                                                       0
<LONG-TERM-NOTES-PAYABLE>                                                0
<COMMERCIAL-PAPER-OBLIGATIONS>                                     138,848
<LONG-TERM-DEBT-CURRENT-PORT>                                            0
                                                0
<CAPITAL-LEASE-OBLIGATIONS>                                              0
<LEASES-CURRENT>                                                         0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       7,847
<TOT-CAPITALIZATION-AND-LIAB>                                      574,694
<GROSS-OPERATING-REVENUE>                                              569
<INCOME-TAX-EXPENSE>                                                (3,752)<F1>
<OTHER-OPERATING-EXPENSES>                                          12,425
<TOTAL-OPERATING-EXPENSES>                                          12,425 <F1>
<OPERATING-INCOME-LOSS>                                            (11,856)
<OTHER-INCOME-NET>                                                  67,659
<INCOME-BEFORE-INTEREST-EXPEN>                                      55,803
<TOTAL-INTEREST-EXPENSE>                                            21,223
<NET-INCOME>                                                        38,332
                                              0
<EARNINGS-AVAILABLE-FOR-COMM>                                       38,332
<COMMON-STOCK-DIVIDENDS>                                             8,161
<TOTAL-INTEREST-ON-BONDS>                                           18,438
<CASH-FLOW-OPERATIONS>                                              42,792
<EPS-BASIC>                                                              0
<EPS-DILUTED>                                                            0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Industrial  Energy  Applications,  Inc. and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     INDUSTRIAL ENERGY APPLICATIONS, INC.
<MULTIPLIER>     1,000


<S>                                                                <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                        55,568
<TOTAL-CURRENT-ASSETS>                                             11,001
<TOTAL-DEFERRED-CHARGES>                                            1,696
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                     68,265
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           9,971
<RETAINED-EARNINGS>                                                 1,350
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     11,321
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                   52
<SHORT-TERM-NOTES>                                                 44,856
<LONG-TERM-NOTES-PAYABLE>                                              46
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     11,990
<TOT-CAPITALIZATION-AND-LIAB>                                      68,265
<GROSS-OPERATING-REVENUE>                                         107,730
<INCOME-TAX-EXPENSE>                                               (1,020)<F1>
<OTHER-OPERATING-EXPENSES>                                        105,355
<TOTAL-OPERATING-EXPENSES>                                        105,355 <F1>
<OPERATING-INCOME-LOSS>                                             2,375
<OTHER-INCOME-NET>                                                   (585)
<INCOME-BEFORE-INTEREST-EXPEN>                                      1,790
<TOTAL-INTEREST-EXPENSE>                                            3,207
<NET-INCOME>                                                         (397)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                        (397)
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                              5,744
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements of Ely, Inc. and is qualified in its entirety by
reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ELY, INC.
<MULTIPLIER>     1,000


<S>                                                                <C>
<PERIOD-TYPE>                                        12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                 0
<OTHER-PROPERTY-AND-INVEST>                                               0
<TOTAL-CURRENT-ASSETS>                                                    0
<TOTAL-DEFERRED-CHARGES>                                                  0
<OTHER-ASSETS>                                                            0
<TOTAL-ASSETS>                                                            0
<COMMON>                                                                  0
<CAPITAL-SURPLUS-PAID-IN>                                                 0
<RETAINED-EARNINGS>                                                       0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                            0
                                                     0
                                                               0
<LONG-TERM-DEBT-NET>                                                      0
<SHORT-TERM-NOTES>                                                        0
<LONG-TERM-NOTES-PAYABLE>                                                 0
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                             0
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                               0
<LEASES-CURRENT>                                                          0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                            0
<TOT-CAPITALIZATION-AND-LIAB>                                             0
<GROSS-OPERATING-REVENUE>                                                 0
<INCOME-TAX-EXPENSE>                                                      0 <F1>
<OTHER-OPERATING-EXPENSES>                                                0
<TOTAL-OPERATING-EXPENSES>                                                0 <F1>
<OPERATING-INCOME-LOSS>                                                   0
<OTHER-INCOME-NET>                                                        0
<INCOME-BEFORE-INTEREST-EXPEN>                                            0
<TOTAL-INTEREST-EXPENSE>                                                  0
<NET-INCOME>                                                              0
                                               0
<EARNINGS-AVAILABLE-FOR-COMM>                                             0
<COMMON-STOCK-DIVIDENDS>                                                  0
<TOTAL-INTEREST-ON-BONDS>                                                 0
<CASH-FLOW-OPERATIONS>                                                 (138)
<EPS-BASIC>                                                               0
<EPS-DILUTED>                                                             0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements of RMT, Inc. and is qualified in its entirety by
reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     RMT, INC.
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                            12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                        2,444
<TOTAL-CURRENT-ASSETS>                                            24,440
<TOTAL-DEFERRED-CHARGES>                                           1,206
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    28,090
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                         11,822
<RETAINED-EARNINGS>                                                6,611
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                    18,433
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     9,657
<TOT-CAPITALIZATION-AND-LIAB>                                     28,090
<GROSS-OPERATING-REVENUE>                                         77,405
<INCOME-TAX-EXPENSE>                                               1,720 <F1>
<OTHER-OPERATING-EXPENSES>                                        74,095
<TOTAL-OPERATING-EXPENSES>                                        74,095 <F1>
<OPERATING-INCOME-LOSS>                                            3,310
<OTHER-INCOME-NET>                                                   963
<INCOME-BEFORE-INTEREST-EXPEN>                                     4,273
<TOTAL-INTEREST-EXPENSE>                                             125
<NET-INCOME>                                                       2,428
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                      2,428
<COMMON-STOCK-DIVIDENDS>                                           1,091
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                              (558)
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Heartland Energy Group,  Inc. and is qualified
in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     HEARTLAND ENERGY GROUP, INC.
<MULTIPLIER>     1,000


<S>                                                              <C>
<PERIOD-TYPE>                                         12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                           25
<TOTAL-CURRENT-ASSETS>                                             6,538
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                     6,563
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                          3,289
<RETAINED-EARNINGS>                                                 (627)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     2,662
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     3,901
<TOT-CAPITALIZATION-AND-LIAB>                                      6,563
<GROSS-OPERATING-REVENUE>                                         10,824
<INCOME-TAX-EXPENSE>                                                 150 <F1>
<OTHER-OPERATING-EXPENSES>                                        11,779
<TOTAL-OPERATING-EXPENSES>                                        11,779 <F1>
<OPERATING-INCOME-LOSS>                                             (955)
<OTHER-INCOME-NET>                                                 1,387
<INCOME-BEFORE-INTEREST-EXPEN>                                       432
<TOTAL-INTEREST-EXPENSE>                                               5
<NET-INCOME>                                                         277
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                        277
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                            (1,749)
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Heartland Energy Services, Inc. (Alliant Energy
Industrial Services, Inc.) and is qualified in its entirety by reference to such
Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>  HEARTLAND ENERGY SERVICES, INC. (ISCO)
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                    12-MOS
<FISCAL-YEAR-END>                                          DEC-31-1999
<PERIOD-START>                                             JAN-01-1999
<PERIOD-END>                                               DEC-31-1999
<BOOK-VALUE>                                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                            0
<OTHER-PROPERTY-AND-INVEST>                                          0
<TOTAL-CURRENT-ASSETS>                                               0
<TOTAL-DEFERRED-CHARGES>                                             0
<OTHER-ASSETS>                                                       0
<TOTAL-ASSETS>                                                       0
<COMMON>                                                             0
<CAPITAL-SURPLUS-PAID-IN>                                            0
<RETAINED-EARNINGS>                                                  0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                       0
                                                0
                                                          0
<LONG-TERM-DEBT-NET>                                                 0
<SHORT-TERM-NOTES>                                                   0
<LONG-TERM-NOTES-PAYABLE>                                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                                       0
<LONG-TERM-DEBT-CURRENT-PORT>                                        0
                                            0
<CAPITAL-LEASE-OBLIGATIONS>                                          0
<LEASES-CURRENT>                                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       0
<TOT-CAPITALIZATION-AND-LIAB>                                        0
<GROSS-OPERATING-REVENUE>                                            0
<INCOME-TAX-EXPENSE>                                               319 <F1>
<OTHER-OPERATING-EXPENSES>                                          38
<TOTAL-OPERATING-EXPENSES>                                          38 <F1>
<OPERATING-INCOME-LOSS>                                            (38)
<OTHER-INCOME-NET>                                                 834
<INCOME-BEFORE-INTEREST-EXPEN>                                     796
<TOTAL-INTEREST-EXPENSE>                                             0
<NET-INCOME>                                                       477
                                          0
<EARNINGS-AVAILABLE-FOR-COMM>                                      477
<COMMON-STOCK-DIVIDENDS>                                        (6,458)
<TOTAL-INTEREST-ON-BONDS>                                            0
<CASH-FLOW-OPERATIONS>                                             106
<EPS-BASIC>                                                          0
<EPS-DILUTED>                                                        0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Whiting Petroleum  Corporation and is qualified
in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     WHITING PETROLEUM CORPORATION
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                      131,354
<TOTAL-CURRENT-ASSETS>                                            16,591
<TOTAL-DEFERRED-CHARGES>                                             596
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                   148,541
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                         47,700
<RETAINED-EARNINGS>                                               (8,643)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                    39,057
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                72,531
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                    36,953
<TOT-CAPITALIZATION-AND-LIAB>                                    148,541
<GROSS-OPERATING-REVENUE>                                         66,103
<INCOME-TAX-EXPENSE>                                               1,983 <F1>
<OTHER-OPERATING-EXPENSES>                                        57,872
<TOTAL-OPERATING-EXPENSES>                                        57,872 <F1>
<OPERATING-INCOME-LOSS>                                            8,231
<OTHER-INCOME-NET>                                                10,219
<INCOME-BEFORE-INTEREST-EXPEN>                                    18,450
<TOTAL-INTEREST-EXPENSE>                                           5,384
<NET-INCOME>                                                      11,083
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                     11,083
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                            40,429
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant  Energy  Industrial  Services,  Inc. -
Parent  and  is  qualified  in its  entirety  by  reference  to  such  Financial
Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INDUSTRIAL SERVICES, INC. - PARENT
<MULTIPLIER>     1,000


<S>                                                      <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                       71,473
<TOTAL-CURRENT-ASSETS>                                               849
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    72,322
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                         73,730
<RETAINED-EARNINGS>                                               (3,841)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                    69,889
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                 2,504
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       (71)
<TOT-CAPITALIZATION-AND-LIAB>                                     72,322
<GROSS-OPERATING-REVENUE>                                              0
<INCOME-TAX-EXPENSE>                                              (1,441)<F1>
<OTHER-OPERATING-EXPENSES>                                            26
<TOTAL-OPERATING-EXPENSES>                                            26 <F1>
<OPERATING-INCOME-LOSS>                                              (26)
<OTHER-INCOME-NET>                                                10,451
<INCOME-BEFORE-INTEREST-EXPEN>                                    10,425
<TOTAL-INTEREST-EXPENSE>                                             118
<NET-INCOME>                                                      11,748
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                     11,748
<COMMON-STOCK-DIVIDENDS>                                             923
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                            11,363
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant  International New Zealand Limited and
is qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT INTERNATIONAL NEW ZEALAND LIMITED
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                             0
<OTHER-PROPERTY-AND-INVEST>                                     107,769
<TOTAL-CURRENT-ASSETS>                                               52
<TOTAL-DEFERRED-CHARGES>                                              0
<OTHER-ASSETS>                                                        0
<TOTAL-ASSETS>                                                  107,821
<COMMON>                                                              0
<CAPITAL-SURPLUS-PAID-IN>                                        96,556
<RETAINED-EARNINGS>                                               6,112 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                  102,668
                                                 0
                                                           0
<LONG-TERM-DEBT-NET>                                                  0
<SHORT-TERM-NOTES>                                                    0
<LONG-TERM-NOTES-PAYABLE>                                             0
<COMMERCIAL-PAPER-OBLIGATIONS>                                        0
<LONG-TERM-DEBT-CURRENT-PORT>                                         0
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                           0
<LEASES-CURRENT>                                                      0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                    5,153
<TOT-CAPITALIZATION-AND-LIAB>                                   107,821
<GROSS-OPERATING-REVENUE>                                             0
<INCOME-TAX-EXPENSE>                                                  0 <F2>
<OTHER-OPERATING-EXPENSES>                                        1,204
<TOTAL-OPERATING-EXPENSES>                                        1,204 <F2>
<OPERATING-INCOME-LOSS>                                          (1,204)
<OTHER-INCOME-NET>                                               10,711
<INCOME-BEFORE-INTEREST-EXPEN>                                    9,507
<TOTAL-INTEREST-EXPENSE>                                              2
<NET-INCOME>                                                      9,505
                                           0
<EARNINGS-AVAILABLE-FOR-COMM>                                     9,505
<COMMON-STOCK-DIVIDENDS>                                          1,147
<TOTAL-INTEREST-ON-BONDS>                                             0
<CASH-FLOW-OPERATIONS>                                           (7,697)
<EPS-BASIC>                                                           0
<EPS-DILUTED>                                                         0

<FN>
<F1> Includes <$1,416> of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Interstate Energy  Corporation PTE Limited and
is qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     INTERSTATE ENERGY CORPORATION PTE LIMITED
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                       26,839
<TOTAL-CURRENT-ASSETS>                                             3,273
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    30,112
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                         24,072
<RETAINED-EARNINGS>                                                6,040 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                    30,112
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                         0
<TOT-CAPITALIZATION-AND-LIAB>                                     30,112
<GROSS-OPERATING-REVENUE>                                              0
<INCOME-TAX-EXPENSE>                                                   0 <F2>
<OTHER-OPERATING-EXPENSES>                                            49
<TOTAL-OPERATING-EXPENSES>                                            49 <F2>
<OPERATING-INCOME-LOSS>                                              (49)
<OTHER-INCOME-NET>                                                 2,721
<INCOME-BEFORE-INTEREST-EXPEN>                                     2,672
<TOTAL-INTEREST-EXPENSE>                                               0
<NET-INCOME>                                                       2,672
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                      2,672
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                            (1,493)
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Includes $35 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Alliant Energy Brazil, Inc. and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY BRAZIL, INC.
<MULTIPLIER>     1,000


<S>                                                      <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                            0
<TOTAL-CURRENT-ASSETS>                                                 0
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                         0
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                              0
<RETAINED-EARNINGS>                                                    0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                         0
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                         0
<TOT-CAPITALIZATION-AND-LIAB>                                          0
<GROSS-OPERATING-REVENUE>                                              0
<INCOME-TAX-EXPENSE>                                                   0 <F1>
<OTHER-OPERATING-EXPENSES>                                             0
<TOTAL-OPERATING-EXPENSES>                                             0 <F1>
<OPERATING-INCOME-LOSS>                                                0
<OTHER-INCOME-NET>                                                     0
<INCOME-BEFORE-INTEREST-EXPEN>                                         0
<TOTAL-INTEREST-EXPENSE>                                               0
<NET-INCOME>                                                           0
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                          0
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                                 1
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Grandelight Holding Limited and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     GRANDELIGHT HOLDING LIMITED
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                    12-MOS
<FISCAL-YEAR-END>                                          DEC-31-1999
<PERIOD-START>                                             JAN-01-1999
<PERIOD-END>                                               DEC-31-1999
<BOOK-VALUE>                                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                            0
<OTHER-PROPERTY-AND-INVEST>                                     35,427
<TOTAL-CURRENT-ASSETS>                                               0
<TOTAL-DEFERRED-CHARGES>                                             0
<OTHER-ASSETS>                                                       0
<TOTAL-ASSETS>                                                  35,427
<COMMON>                                                             0
<CAPITAL-SURPLUS-PAID-IN>                                        4,499
<RETAINED-EARNINGS>                                             (3,851)<F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     648
                                                0
                                                          0
<LONG-TERM-DEBT-NET>                                                 0
<SHORT-TERM-NOTES>                                                   0
<LONG-TERM-NOTES-PAYABLE>                                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                                       0
<LONG-TERM-DEBT-CURRENT-PORT>                                        0
                                            0
<CAPITAL-LEASE-OBLIGATIONS>                                          0
<LEASES-CURRENT>                                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                  34,779
<TOT-CAPITALIZATION-AND-LIAB>                                   35,427
<GROSS-OPERATING-REVENUE>                                            0
<INCOME-TAX-EXPENSE>                                                 0 <F2>
<OTHER-OPERATING-EXPENSES>                                         167
<TOTAL-OPERATING-EXPENSES>                                         167 <F2>
<OPERATING-INCOME-LOSS>                                           (167)
<OTHER-INCOME-NET>                                              (2,641)
<INCOME-BEFORE-INTEREST-EXPEN>                                  (2,808)
<TOTAL-INTEREST-EXPENSE>                                             3
<NET-INCOME>                                                    (2,811)
                                          0
<EARNINGS-AVAILABLE-FOR-COMM>                                   (2,811)
<COMMON-STOCK-DIVIDENDS>                                             0
<TOTAL-INTEREST-ON-BONDS>                                            0
<CASH-FLOW-OPERATIONS>                                          29,608
<EPS-BASIC>                                                          0
<EPS-DILUTED>                                                        0

<FN>
<F1> Includes <$269> of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant Energy  Australia Pty.  Limited and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY AUSTRALIA PTY. LIMITED
<MULTIPLIER>     1,000


<S>                                                       <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                             0
<OTHER-PROPERTY-AND-INVEST>                                      17,797
<TOTAL-CURRENT-ASSETS>                                               11
<TOTAL-DEFERRED-CHARGES>                                              0
<OTHER-ASSETS>                                                        0
<TOTAL-ASSETS>                                                   17,808
<COMMON>                                                              0
<CAPITAL-SURPLUS-PAID-IN>                                        23,799
<RETAINED-EARNINGS>                                              (3,870)<F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                   19,929
                                                 0
                                                           0
<LONG-TERM-DEBT-NET>                                                  0
<SHORT-TERM-NOTES>                                                    0
<LONG-TERM-NOTES-PAYABLE>                                             0
<COMMERCIAL-PAPER-OBLIGATIONS>                                        0
<LONG-TERM-DEBT-CURRENT-PORT>                                         0
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                           0
<LEASES-CURRENT>                                                      0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                   (2,121)
<TOT-CAPITALIZATION-AND-LIAB>                                    17,808
<GROSS-OPERATING-REVENUE>                                             0
<INCOME-TAX-EXPENSE>                                                  0 <F2>
<OTHER-OPERATING-EXPENSES>                                          168
<TOTAL-OPERATING-EXPENSES>                                          168 <F2>
<OPERATING-INCOME-LOSS>                                            (168)
<OTHER-INCOME-NET>                                                   28
<INCOME-BEFORE-INTEREST-EXPEN>                                     (140)
<TOTAL-INTEREST-EXPENSE>                                              0
<NET-INCOME>                                                       (140)
                                           0
<EARNINGS-AVAILABLE-FOR-COMM>                                      (140)
<COMMON-STOCK-DIVIDENDS>                                              0
<TOTAL-INTEREST-ON-BONDS>                                             0
<CASH-FLOW-OPERATIONS>                                             (282)
<EPS-BASIC>                                                           0
<EPS-DILUTED>                                                         0

<FN>
<F1> Includes <$3,730> of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Alliant Energy International, Inc. - Parent and
is qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INTERNATIONAL, INC. - PARENT
<MULTIPLIER>     1,000


<S>                                                       <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                       168,498
<TOTAL-CURRENT-ASSETS>                                             33,508
<TOTAL-DEFERRED-CHARGES>                                              256
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                    202,262
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                          30,489
<RETAINED-EARNINGS>                                                (8,655)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     21,834
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                178,547
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                      1,881
<TOT-CAPITALIZATION-AND-LIAB>                                     202,262
<GROSS-OPERATING-REVENUE>                                               0
<INCOME-TAX-EXPENSE>                                               (2,899)<F1>
<OTHER-OPERATING-EXPENSES>                                          5,405
<TOTAL-OPERATING-EXPENSES>                                          5,405 <F1>
<OPERATING-INCOME-LOSS>                                            (5,405)
<OTHER-INCOME-NET>                                                 10,231
<INCOME-BEFORE-INTEREST-EXPEN>                                      4,826
<TOTAL-INTEREST-EXPENSE>                                            8,087
<NET-INCOME>                                                         (362)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                        (362)
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                            (28,485)
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of 2001 Development  Corporation and is qualified
in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     2001 DEVELOPMENT CORPORATION
<MULTIPLIER>     1,000


<S>                                                               <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                       18,687
<TOTAL-CURRENT-ASSETS>                                             2,125
<TOTAL-DEFERRED-CHARGES>                                             158
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    20,970
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                          8,250
<RETAINED-EARNINGS>                                                 (434)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     7,816
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                               9,131
<SHORT-TERM-NOTES>                                                     0
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                        382
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     3,641
<TOT-CAPITALIZATION-AND-LIAB>                                     20,970
<GROSS-OPERATING-REVENUE>                                          3,948
<INCOME-TAX-EXPENSE>                                                   0 <F1>
<OTHER-OPERATING-EXPENSES>                                         2,703
<TOTAL-OPERATING-EXPENSES>                                         2,703 <F1>
<OPERATING-INCOME-LOSS>                                            1,245
<OTHER-INCOME-NET>                                                    27
<INCOME-BEFORE-INTEREST-EXPEN>                                     1,272
<TOTAL-INTEREST-EXPENSE>                                           1,060
<NET-INCOME>                                                         212
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                        212
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                               837
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Iowa Land and Building Company and is qualified
in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     IOWA LAND AND BUILDING COMPANY
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                       11,334
<TOTAL-CURRENT-ASSETS>                                               826
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                    12,160
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                          2,804
<RETAINED-EARNINGS>                                                1,232
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     4,036
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                 6,090
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     2,034
<TOT-CAPITALIZATION-AND-LIAB>                                     12,160
<GROSS-OPERATING-REVENUE>                                          3,201
<INCOME-TAX-EXPENSE>                                                 300 <F1>
<OTHER-OPERATING-EXPENSES>                                         2,417
<TOTAL-OPERATING-EXPENSES>                                         2,417 <F1>
<OPERATING-INCOME-LOSS>                                              784
<OTHER-INCOME-NET>                                                   301
<INCOME-BEFORE-INTEREST-EXPEN>                                     1,085
<TOTAL-INTEREST-EXPENSE>                                             429
<NET-INCOME>                                                         356
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                        356
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                               121
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Village Lakeshares Inc. and is qualified in its
entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     VILLAGE LAKESHARES INC.
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                        2,888
<TOTAL-CURRENT-ASSETS>                                             2,678
<TOTAL-DEFERRED-CHARGES>                                           4,320
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                     9,886
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                          5,984
<RETAINED-EARNINGS>                                               (4,009)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     1,975
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                  34
<SHORT-TERM-NOTES>                                                 6,377
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                         10
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     1,490
<TOT-CAPITALIZATION-AND-LIAB>                                      9,886
<GROSS-OPERATING-REVENUE>                                          4,827
<INCOME-TAX-EXPENSE>                                                (440)<F1>
<OTHER-OPERATING-EXPENSES>                                         5,831
<TOTAL-OPERATING-EXPENSES>                                         5,831 <F1>
<OPERATING-INCOME-LOSS>                                           (1,004)
<OTHER-INCOME-NET>                                                   889
<INCOME-BEFORE-INTEREST-EXPEN>                                      (115)
<TOTAL-INTEREST-EXPENSE>                                             484
<NET-INCOME>                                                        (159)
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                       (159)
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                             1,121
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Alliant Energy Investco,  Inc. and is qualified
in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INVESTCO, INC.
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                        1,488
<TOTAL-CURRENT-ASSETS>                                                 0
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                     1,488
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                              1
<RETAINED-EARNINGS>                                                  511
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                       512
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                   910
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                        66
<TOT-CAPITALIZATION-AND-LIAB>                                      1,488
<GROSS-OPERATING-REVENUE>                                              0
<INCOME-TAX-EXPENSE>                                                (159)<F1>
<OTHER-OPERATING-EXPENSES>                                             8
<TOTAL-OPERATING-EXPENSES>                                             8 <F1>
<OPERATING-INCOME-LOSS>                                               (8)
<OTHER-INCOME-NET>                                                  (256)
<INCOME-BEFORE-INTEREST-EXPEN>                                      (264)
<TOTAL-INTEREST-EXPENSE>                                              78
<NET-INCOME>                                                        (183)
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                       (183)
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                               388
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Sawyer Finance Limited and is qualified in its
entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     SAWYER FINANCE LIMITED
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                                              DEC-31-1999
<PERIOD-START>                                                 JAN-01-1999
<PERIOD-END>                                                   DEC-31-1999
<BOOK-VALUE>                                                      PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                0
<OTHER-PROPERTY-AND-INVEST>                                              0
<TOTAL-CURRENT-ASSETS>                                                   0
<TOTAL-DEFERRED-CHARGES>                                                 0
<OTHER-ASSETS>                                                           0
<TOTAL-ASSETS>                                                           0
<COMMON>                                                                 0
<CAPITAL-SURPLUS-PAID-IN>                                                0
<RETAINED-EARNINGS>                                                      0
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                           0
                                                    0
                                                              0
<LONG-TERM-DEBT-NET>                                                     0
<SHORT-TERM-NOTES>                                                       0
<LONG-TERM-NOTES-PAYABLE>                                                0
<COMMERCIAL-PAPER-OBLIGATIONS>                                           0
<LONG-TERM-DEBT-CURRENT-PORT>                                            0
                                                0
<CAPITAL-LEASE-OBLIGATIONS>                                              0
<LEASES-CURRENT>                                                         0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                           0
<TOT-CAPITALIZATION-AND-LIAB>                                            0
<GROSS-OPERATING-REVENUE>                                                0
<INCOME-TAX-EXPENSE>                                                     0 <F1>
<OTHER-OPERATING-EXPENSES>                                               0
<TOTAL-OPERATING-EXPENSES>                                               0 <F1>
<OPERATING-INCOME-LOSS>                                                  0
<OTHER-INCOME-NET>                                                     707
<INCOME-BEFORE-INTEREST-EXPEN>                                         707
<TOTAL-INTEREST-EXPENSE>                                                 0
<NET-INCOME>                                                           707
                                              0
<EARNINGS-AVAILABLE-FOR-COMM>                                          707
<COMMON-STOCK-DIVIDENDS>                                             2,831
<TOTAL-INTEREST-ON-BONDS>                                                0
<CASH-FLOW-OPERATIONS>                                               9,814
<EPS-BASIC>                                                              0
<EPS-DILUTED>                                                            0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Heartland Energy Services, Inc. (Alliant Energy
Investments,  Inc.)  and is  qualified  in its  entirety  by  reference  to such
Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     HEARTLAND ENERGY SERVICES, INC. (INVESTMENTS)
<MULTIPLIER>     1,000


<S>                                                              <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                           924
<TOTAL-CURRENT-ASSETS>                                                442
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                      1,366
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           7,141
<RETAINED-EARNINGS>                                                (7,056)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                         85
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                  1,616
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                       (335)
<TOT-CAPITALIZATION-AND-LIAB>                                       1,366
<GROSS-OPERATING-REVENUE>                                               0
<INCOME-TAX-EXPENSE>                                                  (37)<F1>
<OTHER-OPERATING-EXPENSES>                                              1
<TOTAL-OPERATING-EXPENSES>                                              1 <F1>
<OPERATING-INCOME-LOSS>                                                (1)
<OTHER-INCOME-NET>                                                   (146)
<INCOME-BEFORE-INTEREST-EXPEN>                                       (147)
<TOTAL-INTEREST-EXPENSE>                                               11
<NET-INCOME>                                                         (121)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                        (121)
<COMMON-STOCK-DIVIDENDS>                                            6,935
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                                738
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999  Financial  Statements  of  Atlantic-Sundance  Apartments,  L.P. and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ATLANTIC-SUNDANCE APARTMENTS, L.P.
<MULTIPLIER>     1,000


<S>                                                                 <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                                              DEC-31-1999
<PERIOD-START>                                                 JAN-01-1999
<PERIOD-END>                                                   DEC-31-1999
<BOOK-VALUE>                                                      PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                0
<OTHER-PROPERTY-AND-INVEST>                                          2,094
<TOTAL-CURRENT-ASSETS>                                                   5
<TOTAL-DEFERRED-CHARGES>                                                17
<OTHER-ASSETS>                                                           0
<TOTAL-ASSETS>                                                       2,116
<COMMON>                                                                 0
<CAPITAL-SURPLUS-PAID-IN>                                            1,150
<RETAINED-EARNINGS>                                                   (235)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                         915
                                                    0
                                                              0
<LONG-TERM-DEBT-NET>                                                 1,148
<SHORT-TERM-NOTES>                                                       0
<LONG-TERM-NOTES-PAYABLE>                                                0
<COMMERCIAL-PAPER-OBLIGATIONS>                                           0
<LONG-TERM-DEBT-CURRENT-PORT>                                            0
                                                0
<CAPITAL-LEASE-OBLIGATIONS>                                              0
<LEASES-CURRENT>                                                         0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                          53
<TOT-CAPITALIZATION-AND-LIAB>                                        2,116
<GROSS-OPERATING-REVENUE>                                              121
<INCOME-TAX-EXPENSE>                                                     0 <F1>
<OTHER-OPERATING-EXPENSES>                                             284
<TOTAL-OPERATING-EXPENSES>                                             284 <F1>
<OPERATING-INCOME-LOSS>                                               (163)
<OTHER-INCOME-NET>                                                       0
<INCOME-BEFORE-INTEREST-EXPEN>                                        (163)
<TOTAL-INTEREST-EXPENSE>                                                72
<NET-INCOME>                                                          (235)
                                              0
<EARNINGS-AVAILABLE-FOR-COMM>                                         (235)
<COMMON-STOCK-DIVIDENDS>                                                 0
<TOTAL-INTEREST-ON-BONDS>                                                0
<CASH-FLOW-OPERATIONS>                                                (128)
<EPS-BASIC>                                                              0
<EPS-DILUTED>                                                            0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Heartland Properties,  Inc. and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     HEARTLAND PROPERTIES, INC.
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                           DEC-31-1999
<PERIOD-START>                                              JAN-01-1999
<PERIOD-END>                                                DEC-31-1999
<BOOK-VALUE>                                                   PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                             0
<OTHER-PROPERTY-AND-INVEST>                                     110,397
<TOTAL-CURRENT-ASSETS>                                           16,105
<TOTAL-DEFERRED-CHARGES>                                         12,844
<OTHER-ASSETS>                                                        0
<TOTAL-ASSETS>                                                  139,346
<COMMON>                                                              0
<CAPITAL-SURPLUS-PAID-IN>                                        35,256
<RETAINED-EARNINGS>                                              13,614 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                   48,870
                                                 0
                                                           0
<LONG-TERM-DEBT-NET>                                             67,933
<SHORT-TERM-NOTES>                                                    0
<LONG-TERM-NOTES-PAYABLE>                                             0
<COMMERCIAL-PAPER-OBLIGATIONS>                                        0
<LONG-TERM-DEBT-CURRENT-PORT>                                     1,332
                                             0
<CAPITAL-LEASE-OBLIGATIONS>                                           0
<LEASES-CURRENT>                                                      0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                   21,211
<TOT-CAPITALIZATION-AND-LIAB>                                   139,346
<GROSS-OPERATING-REVENUE>                                        12,697
<INCOME-TAX-EXPENSE>                                              8,965 <F2>
<OTHER-OPERATING-EXPENSES>                                       13,628
<TOTAL-OPERATING-EXPENSES>                                       13,628 <F2>
<OPERATING-INCOME-LOSS>                                            (931)
<OTHER-INCOME-NET>                                               44,967
<INCOME-BEFORE-INTEREST-EXPEN>                                   44,036
<TOTAL-INTEREST-EXPENSE>                                          4,588
<NET-INCOME>                                                     30,483
                                           0
<EARNINGS-AVAILABLE-FOR-COMM>                                    30,483
<COMMON-STOCK-DIVIDENDS>                                         34,159
<TOTAL-INTEREST-ON-BONDS>                                         1,851
<CASH-FLOW-OPERATIONS>                                          (12,885)
<EPS-BASIC>                                                           0
<EPS-DILUTED>                                                         0

<FN>
<F1> Includes $9,973 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant Energy Investments,  Inc. - Parent and
is qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY INVESTMENTS, INC. - PARENT
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                    1,160,627
<TOTAL-CURRENT-ASSETS>                                             3,255
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                 1,163,882
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                         65,741
<RETAINED-EARNINGS>                                              621,099 <F1>
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                   686,840
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                25,604
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                   451,438
<TOT-CAPITALIZATION-AND-LIAB>                                  1,163,882
<GROSS-OPERATING-REVENUE>                                              0
<INCOME-TAX-EXPENSE>                                                (973)<F2>
<OTHER-OPERATING-EXPENSES>                                           296
<TOTAL-OPERATING-EXPENSES>                                           296 <F2>
<OPERATING-INCOME-LOSS>                                             (296)
<OTHER-INCOME-NET>                                                30,401
<INCOME-BEFORE-INTEREST-EXPEN>                                    30,105
<TOTAL-INTEREST-EXPENSE>                                           1,811
<NET-INCOME>                                                      29,267
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                     29,267
<COMMON-STOCK-DIVIDENDS>                                          46,248
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                            31,645
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Includes $630,309 of Accumulated Other Comprehensive Income.

<F2> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Cedar Rapids & Iowa City Railway Company and is
qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     CEDAR RAPIDS & IOWA CITY RAILWAY COMPANY
<MULTIPLIER>     1,000


<S>                                                      <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                        34,435
<TOTAL-CURRENT-ASSETS>                                              5,390
<TOTAL-DEFERRED-CHARGES>                                               70
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                     39,895
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           9,625
<RETAINED-EARNINGS>                                                17,403
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     27,028
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                      0
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                     12,867
<TOT-CAPITALIZATION-AND-LIAB>                                      39,895
<GROSS-OPERATING-REVENUE>                                          18,749
<INCOME-TAX-EXPENSE>                                                3,151 <F1>
<OTHER-OPERATING-EXPENSES>                                         11,203
<TOTAL-OPERATING-EXPENSES>                                         11,203 <F1>
<OPERATING-INCOME-LOSS>                                             7,546
<OTHER-INCOME-NET>                                                  1,092
<INCOME-BEFORE-INTEREST-EXPEN>                                      8,638
<TOTAL-INTEREST-EXPENSE>                                              757
<NET-INCOME>                                                        4,730
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                       4,730
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                              4,429
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of IEI Barge Services, Inc. and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     IEI BARGE SERVICES, INC.
<MULTIPLIER>     1,000


<S>                                                        <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                         7,438
<TOTAL-CURRENT-ASSETS>                                                865
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                      8,303
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                           2,467
<RETAINED-EARNINGS>                                                   748
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                      3,215
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                  4,853
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                        235
<TOT-CAPITALIZATION-AND-LIAB>                                       8,303
<GROSS-OPERATING-REVENUE>                                           2,457
<INCOME-TAX-EXPENSE>                                                    0 <F1>
<OTHER-OPERATING-EXPENSES>                                          1,734
<TOTAL-OPERATING-EXPENSES>                                          1,734 <F1>
<OPERATING-INCOME-LOSS>                                               723
<OTHER-INCOME-NET>                                                     57
<INCOME-BEFORE-INTEREST-EXPEN>                                        780
<TOTAL-INTEREST-EXPENSE>                                              502
<NET-INCOME>                                                          278
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                         278
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                                157
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Transfer Services, Inc. and is qualified in its
entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     TRANSFER SERVICES, INC.
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                     12-MOS
<FISCAL-YEAR-END>                                            DEC-31-1999
<PERIOD-START>                                               JAN-01-1999
<PERIOD-END>                                                 DEC-31-1999
<BOOK-VALUE>                                                    PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                              0
<OTHER-PROPERTY-AND-INVEST>                                           63
<TOTAL-CURRENT-ASSETS>                                                84
<TOTAL-DEFERRED-CHARGES>                                               0
<OTHER-ASSETS>                                                         0
<TOTAL-ASSETS>                                                       147
<COMMON>                                                               0
<CAPITAL-SURPLUS-PAID-IN>                                            385
<RETAINED-EARNINGS>                                                  771
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                     1,156
                                                  0
                                                            0
<LONG-TERM-DEBT-NET>                                                   0
<SHORT-TERM-NOTES>                                                (1,066)
<LONG-TERM-NOTES-PAYABLE>                                              0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         0
<LONG-TERM-DEBT-CURRENT-PORT>                                          0
                                              0
<CAPITAL-LEASE-OBLIGATIONS>                                            0
<LEASES-CURRENT>                                                       0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                        57
<TOT-CAPITALIZATION-AND-LIAB>                                        147
<GROSS-OPERATING-REVENUE>                                            392
<INCOME-TAX-EXPENSE>                                                  56 <F1>
<OTHER-OPERATING-EXPENSES>                                           316
<TOTAL-OPERATING-EXPENSES>                                           316 <F1>
<OPERATING-INCOME-LOSS>                                               76
<OTHER-INCOME-NET>                                                    92
<INCOME-BEFORE-INTEREST-EXPEN>                                       168
<TOTAL-INTEREST-EXPENSE>                                               0
<NET-INCOME>                                                         112
                                            0
<EARNINGS-AVAILABLE-FOR-COMM>                                        112
<COMMON-STOCK-DIVIDENDS>                                               0
<TOTAL-INTEREST-ON-BONDS>                                              0
<CASH-FLOW-OPERATIONS>                                              (506)
<EPS-BASIC>                                                            0
<EPS-DILUTED>                                                          0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial Statements of Williams Bulk Transfer Inc. and is qualified in
its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     WILLIAMS BULK TRANSFER INC.
<MULTIPLIER>     1,000


<S>                                                <C>
<PERIOD-TYPE>                                      12-MOS
<FISCAL-YEAR-END>                                             DEC-31-1999
<PERIOD-START>                                                JAN-01-1999
<PERIOD-END>                                                  DEC-31-1999
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                               0
<OTHER-PROPERTY-AND-INVEST>                                         2,194
<TOTAL-CURRENT-ASSETS>                                                125
<TOTAL-DEFERRED-CHARGES>                                                0
<OTHER-ASSETS>                                                          0
<TOTAL-ASSETS>                                                      2,319
<COMMON>                                                                0
<CAPITAL-SURPLUS-PAID-IN>                                               1
<RETAINED-EARNINGS>                                                   (23)
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                        (22)
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                                    0
<SHORT-TERM-NOTES>                                                  2,252
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                          0
<LONG-TERM-DEBT-CURRENT-PORT>                                           0
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                         89
<TOT-CAPITALIZATION-AND-LIAB>                                       2,319
<GROSS-OPERATING-REVENUE>                                              78
<INCOME-TAX-EXPENSE>                                                  (17)<F1>
<OTHER-OPERATING-EXPENSES>                                             99
<TOTAL-OPERATING-EXPENSES>                                             99 <F1>
<OPERATING-INCOME-LOSS>                                               (21)
<OTHER-INCOME-NET>                                                      0
<INCOME-BEFORE-INTEREST-EXPEN>                                        (21)
<TOTAL-INTEREST-EXPENSE>                                               19
<NET-INCOME>                                                          (23)
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                         (23)
<COMMON-STOCK-DIVIDENDS>                                                0
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                                (48)
<EPS-BASIC>                                                             0
<EPS-DILUTED>                                                           0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>

<TABLE> <S> <C>

<ARTICLE>                     UT
<LEGEND>
This schedule contains summary financial information extracted from the December
31, 1999 Financial  Statements of Alliant Energy  Transportation,  Inc. - Parent
and is qualified in its entirety by reference to such Financial Statements.
</LEGEND>
<CIK>      0000352541
<NAME>     ALLIANT ENERGY TRANSPORTATION, INC. - PARENT
<MULTIPLIER>     1,000


<S>                                                         <C>
<PERIOD-TYPE>                                        12-MOS
<FISCAL-YEAR-END>                                               DEC-31-1999
<PERIOD-START>                                                  JAN-01-1999
<PERIOD-END>                                                    DEC-31-1999
<BOOK-VALUE>                                                       PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                                 0
<OTHER-PROPERTY-AND-INVEST>                                          30,664
<TOTAL-CURRENT-ASSETS>                                                   69
<TOTAL-DEFERRED-CHARGES>                                                  0
<OTHER-ASSETS>                                                            0
<TOTAL-ASSETS>                                                       30,733
<COMMON>                                                                  0
<CAPITAL-SURPLUS-PAID-IN>                                             7,837
<RETAINED-EARNINGS>                                                  13,862
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                       21,699
                                                     0
                                                               0
<LONG-TERM-DEBT-NET>                                                      0
<SHORT-TERM-NOTES>                                                    8,948
<LONG-TERM-NOTES-PAYABLE>                                                 0
<COMMERCIAL-PAPER-OBLIGATIONS>                                            0
<LONG-TERM-DEBT-CURRENT-PORT>                                             0
                                                 0
<CAPITAL-LEASE-OBLIGATIONS>                                               0
<LEASES-CURRENT>                                                          0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                           86
<TOT-CAPITALIZATION-AND-LIAB>                                        30,733
<GROSS-OPERATING-REVENUE>                                                 0
<INCOME-TAX-EXPENSE>                                                    111 <F1>
<OTHER-OPERATING-EXPENSES>                                                0
<TOTAL-OPERATING-EXPENSES>                                                0 <F1>
<OPERATING-INCOME-LOSS>                                                   0
<OTHER-INCOME-NET>                                                    5,099
<INCOME-BEFORE-INTEREST-EXPEN>                                        5,099
<TOTAL-INTEREST-EXPENSE>                                                  0
<NET-INCOME>                                                          4,988
                                               0
<EARNINGS-AVAILABLE-FOR-COMM>                                         4,988
<COMMON-STOCK-DIVIDENDS>                                                  0
<TOTAL-INTEREST-ON-BONDS>                                                 0
<CASH-FLOW-OPERATIONS>                                                4,981
<EPS-BASIC>                                                               0
<EPS-DILUTED>                                                             0

<FN>
<F1> Income tax expense is not included in Operating Expense in the Consolidated
     Statements of Income.
</FN>

</TABLE>


           (FOREIGN UTILITY COMPANY ORGANIZATION CHART APPEARS HERE)


                                         EXHIBIT I


                        FOREIGN UTILITY COMPANY FINANCIAL STATEMENTS


International   was  organized  as  a  holding  company  for  international
investments of Alliant Energy.  The assets of  International  are primarily debt
and equity investments in their subsidiary companies. In 1999, International had
$5.4 million of operating expenses.

Documents incorporated by reference to filings made by Alliant Energy under
the Securities Exchange Act of 1934, as amended,  and the Public Utility Holding
Company  Act of 1935  are  under  File No.  1-9894.  Documents  incorporated  by
reference to filings made by IESU under the Securities  Exchange Act of 1934, as
amended,  are under File No.  0-4117-1.  Documents  incorporated by reference to
filings made by WP&L under the Securities Exchange Act of 1934, as amended,  are
under File No. 0-337. Documents incorporated by reference to filings made by IPC
under the  Securities  Exchange  Act of 1934,  as  amended,  are under  File No.
1-3632.


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission