(As filed August 28, 2001)

                                                             File No. 073-00091


                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                   FORM U-57

                NOTIFICATION OF FOREIGN UTILITY COMPANY STATUS

                       Filed under Section 33(a) of the
            Public Utility Holding Company Act of 1935, as amended

                          Zouping Peak CHP Co., Ltd.
                         Handian Town, Zouping County
                    Binzhou Municipality, Shandong Province
                          People's Republic of China

               -------------------------------------------------
                      (Name of foreign utility companies)

                          Alliant Energy Corporation
                          222 West Washington Avenue
                           Madison, Wisconsin 53703
               ------------------------------------------------
                  (Name of filing company if filed on behalf
                         of a foreign utility company)

 The Commission is requested to mail copies of all communications relating to
                             this Notification to:

           Barbara J. Swan                     William T. Baker, Jr., Esq.
           EVP & General Counsel               Thelen, Reid & Priest LLP
           Alliant Energy Corporation          40 West 57th Street
           222 West Washington Avenue          New York, NY 10019
           Madison, Wisconsin 53703




ITEM 1.    Name of the entity(ies) on whose behalf foreign utility company
status is claimed, its (their) business address(es), and a brief description
of 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.  Identity of each person that holds five percent (5%) or
more of any class of voting securities of the foreign utility company(ies)
and description of the amount and nature of the interest.

                          Zouping Peak CHP Co., Ltd.
                         Handian Town, Zouping County
                    Binzhou Municipality, Shandong Province
                          People's Republic of China

      Alliant Energy Corporation  ("Alliant Energy"),  a Wisconsin  corporation
and a registered  holding  company under the Public Utility Holding Company Act
of 1935 (the "1935  Act"),  as  amended,  acting on behalf of Zouping  Peak CHP
Co., Ltd.  ("Zouping"),  hereby notifies the Securities and Exchange Commission
(the  "Commission")  that  Zouping is, and hereby  claims  status as, a foreign
utility company  ("FUCO") within the meaning of Section 33 of the 1935 Act.

      Grandelight Holding Limited  ("Grandelight") is a wholly owned subsidiary
of Alliant Energy  International,  Inc., a  wholly-owned  subsidiary of Alliant
Energy  Resources,  Inc.  and an indirect  wholly-owned  subsidiary  of Alliant
Energy.   Grandelight  owns   approximately  83%  of  the  outstanding   voting
securities  of  Peak  Pacific   Investment  Co.,  Ltd  ("Peak"),   a  Singapore
corporation  engaged in the  development,  management  and  operation  of power
plants in the  People's  Republic of China  ("PRC")  under  Sino-foreign  joint
venture   arrangements.   Peak   participates  in  six  (6)  cooperative  joint
ventures in the PRC with PRC enterprise legal persons.1

      Peak now has entered into a  Cooperative  Joint  Venture  Agreement  with
Zouping  Electric  Power  Xiwang Heat and Power Co. Ltd.  ("Xiwang")  organized
to, among other things,  develop and operate  co-generation  steam and power or
stand-alone  power  facilities  and to enhance the economic  efficiency  of the
generation  of energy from the power plants.  In the future,  Peak may continue
to participate in other similar joint venture enterprises in the PRC.

      Peak will own an interest in the following operating joint venture:

Zouping Peak CHP Co., Ltd.  ("Zouping"):  is a joint  venture  between Peak and
Zouping  Electric  Power Xiwang Heat and Power Co. Ltd.  ("Xiwang"),  a limited
liability  company  established under the laws of the PRC. Peak owns 70% of the
joint  venture,  and the remaining  30% is owned by Xiwang.  Zouping is a 50 MW
coal fired  electric and steam facility in Shandong  Province,  PRC. Steam from
Zouping is primarily  sold to Shandong  Xiwang  Group.  Power  generated by the
facility is sold to the provincial grid within Zouping County.

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ITEM 2.    Name  of any  domestic  associate  public-utility  company  and,  if
applicable,  its  holding  company,  and  a  description  of  the  relationship
between the foreign  utility  company and such company,  and the purchase price
by any such domestic associate  public-utility  company for its interest in the
foreign utility company.

      The  following  companies,   each  of  which  is  a  direct  or  indirect
subsidiary  of  Alliant  Energy,  are  domestic  public-utility  companies  and
associate companies of Zouping:

                              IES Utilities Inc.
                           Interstate Power Company
                       Wisconsin Power and Light Company
                  South Beloit Water, Gas & Electric Company
                             ATC Management, Inc.
                       American Transmission Company LLC
                         Wisconsin River Power Company

      At present, none of the aforementioned domestic public-utility  companies
has made an investment in or has any contractual relationship with Zouping.


                                   EXHIBIT A
                              State Certification

                                 Inapplicable.


                                   SIGNATURE

      The  undersigned  company has duly caused this  statement to be signed on
its behalf by the undersigned thereunto duly authorized.


                          Alliant Energy Corporation


                          By:  /s/ Barbara J. Swan
                          ------------------------
                          Barbara J. Swan
                          Executive Vice President
                          and General Counsel

Date:  August 28, 2001

--------
1     See Form U-57 filed on July 30, 1999 by Alliant Energy in which it
claimed "foreign utility company" status on behalf of five (5) development
projects of Peak three (3) of which continue to be active Henan Yongfeng
Electric Power Co. Ltd., Henan Anfeng Electric Power Co. Ltd., and
Shijiazhuang Chengfeng Cogen Co. Ltd.; Form U-57 filed on March 21, 2001 by
Alliant Energy claiming "foreign utility company" status on behalf of Hebei
Wuan Peak Coal Heat and Power Co., Ltd.; Form U-57 filed on August 1, 2001 by
Alliant Energy claiming "foreign utility company" status on behalf of Weifang
Ocean Peak Heat and Power Co., Ltd.; and Zouping as set forth in this
filing.

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