BHP Billiton Plc - Notice of Change of Interests o1 Jun 2005
BHP Billiton Plc - Notice of Change of Interests of Substantial Holder Report on
                   Acceptance Facility                                          
BHP Billiton PlcRegistration number 3196209                                                     
Registered in England and Wales                                                 
Share Code: BIL                                                                 
ISIN: GB00005665041 June 2005                                                                     
To:  Company Announcements Platform    Mr. Peter Horton - WMC                   
     The Australian Stock Exchange     New York Stock Exchange                  
                                       Swiss Stock Exchange                                       JSE Securities Exchange SA               
     LONDON STOCK EXCHANGE             Deutsche Bank                            
     Old Broad Street                  UBS Zurich                               
     London EC2N 1HP     United Kingdom                                                             
Notice of Change of Interests of Substantial Holder                             
Report on Acceptance Facility                                                   
In accordance with Chapter 6C of the Corporations Act 2001 (Cwth), BHP Billitonissues the attached ASIC Form 604 (Notice of Change of Interests of Substantial 
Holder) in relation to the ordinary shares in WMC Resources Ltd (WMC Resources).
BHP Billiton reports that since its most recent acceptance facility report on 31
May 2005, the aggregate of:- the number of WMC Resources shares in respect of which acceptance instructions
(in the form of acceptance forms and/or directions to custodians to accept BHP  
Billiton`s offer) have been received in the Acceptance Facility as at 7:30pm    
yesterday (as advised by Merrill Lynch Equities (Australia) Limited to BHPBilliton); and                                                                  
- the number of WMC Resources shares in which BHP Billiton has a relevant       
interest,                                                                       
has increased from 13.33% to 16.35%.The following table is a breakdown of the aggregate amount between those two    
categories.                                                                     
                    Number of WMC        Percentage of WMC                      
                    Resources Shares     Resources` existing                                         issued shares                          
Acceptance Facility 70,509,791           6.00%                                  
Relevant interest   121,622,420          10.35%                                 
TOTALS              192,132,211          16.35%In addition, BHP Billiton notes that it holds economic exposure to 50,624,000   
WMC Resources shares (4.31% of the issued share capital) through cash settled   
derivative contracts.                                                           
Yours sincerelyRoss Mallett                                                                    
Deputy Company Secretary                                                        
Form 604                                                                        
Corporations Act 2001Section 671B                                                                    
Notice of change of interests of substantial holder                             
To  Company         WMC Resources Ltd                                           
Name/SchemeACN/ARSN            76 004 184 598                                              
1.   Details of substantial holder (1)                                          
Name                BHP Billiton Limited                                        
ACN/ARSN (if        49 004 028 077applicable)                                                                     
This notice is also given by BHP Billiton Limited on behalf of BHP Billiton Plc 
and on behalf of BHP Billiton Limited`s controlled bodies corporate             
(Subsidiaries) and on behalf of BHP Billiton Plc`s controlled bodies corporateincluding those named in Annexure A of the Form 603 `Notice of initial          
substantial holder` dated 22 March 2005                                         
There was a change in                                                           
the interests of thesubstantial holder from    31/05/2005                                           
The previous notice was    31/05/2005                                           
given to the company on                                                         
The previous notice was    31/05/2005dated                                                                           
2.   Previous and present voting power                                          
The total number of votes attached to all the voting shares in the company or   
voting interests in the scheme that the substantial holder or an associate (2)had a relevant interest (3) in when last required, and when now required, to    
give a substantial holding notice to the company or scheme, are as follows:     
         Class of        Previous notice                 Present notice         
        securities (4)                         Person`s votes    Voting power   Person`s     Voting   
                                        (5)            votes        power (5)   
         Ordinary        86,173,237        7.33%          121,622,420  10.35%   
        shares3.   Changes in relevant interests                                              
Particulars of each change in, or change in the nature of, a relevant interest  
of the substantial holder or an associate in voting securities of the company or
scheme, since the substantial holder was last required to give a substantialholding notice to the company or  scheme are as follows:                        
Date of    Person whose   Nature of       Considera  Class and    Person`s      
change     relevant       change (6)      tion       number of    votes         
          interest                       given in   securities   affected          changed                        relation   affected                    
                                        to change                               
                                        (7)                                     
 31/05/2005 BHP Billiton   Purchaser of    $7.85 for  35,449,183   35,449,183          Lonsdale       securities      each WMC   ordinary                    
          Investments    pursuant to     Resources  shares                      
          Pty Ltd        contracts       Ltd                                    
                         arising as a    ordinary                         result of       share                                  
                         acceptances of                                         
                         takeover offers                                        
                         as set out in                         the Bidder`s                                           
                         Statement, the                                         
                         form of which                                          
                         was given to                         the Australian                                         
                         Stock Exchange                                         
                         Limited by the                                         
                         substantial                         holder on 21                                           
                         March 2005                                             
 As above   BHP Billiton   Taken under     Nil        As above     As above     
for BHP    Limited        section                   for BHP      for BHPBilliton                 608(3)(b) of              Billiton     Billiton        
Lonsdale                 the                       Lonsdale     Lonsdale        
Investment               Corporations              Investments  Investments     
s Pty Ltd                Act to have a             Pty Ltd      Pty Ltd                         relevant                                               
                         interest by                                            
                         reason of                                              
                         having control                         of BHP Billiton                                        
                         Lonsdale                                               
                         Investments Pty                                        
                         Ltd As above   Each of the    Taken under     Nil        As above     As above     
for BHP    Subsidiaries   section                   for BHP      for BHP        
Billiton                 608(3)(a) of              Billiton     Billiton        
Lonsdale                 the                       Lonsdale     LonsdaleInvestment               Corporations              Investments  Investments     
s Pty Ltd                Act to have a             Pty Ltd      Pty Ltd         
                         relevant                                               
                         interest by                         reason of                                              
                         having voting                                          
                         power (through                                         
                         the relevant                         interests of                                           
                         its associate,                                         
                         BHP Billiton                                           
                         Limited) above                         20% in BHP                                             
                         Billiton                                               
                         Lonsdale                                               
                         Investments Pty                         Ltd                                                    
4.   Present relevant interests                                                 
Particulars of each relevant interest of the substantial holder in voting       
securities after the change are as follows:  Holder of     Registered    Person        Nature of    Class and     Person`s 
  relevant      holder of     entitled      relevant     number of     votes    
  interest      securities    to be         interest (6) securities             
                             registered                             as holder (8)                                      
  BHP Billiton  Various       BHP Billiton  Power to     121,622,420   121,622,4
  Lonsdale      offerees who  Lonsdale      control      ordinary               
  Investments   have accepted Investments   disposal of  shares  Pty Ltd       the takeover  Pty Ltd       the                                 
               offers                      securities                           
               referred to                 pursuant to                          
               in paragraph                the               3                           contracts                            
                                           referred to                          
                                           in paragraph                         
                                           3  BHP Billiton  As above for  BHP Billiton  Taken under  As above for  As above 
  Limited       BHP Billiton  Lonsdale      section      BHP Billiton  BHP Billi
               Lonsdale      Investments   608(3)(b) of Lonsdale      Lonsdale  
               Investments   Pty Ltd       the          Investments   Investment               Pty Ltd                     Corporations Pty Ltd       Pty Ltd   
                                           Act to have                          
                                           a relevant                           
                                           interest by                                           reason of                            
                                           having                               
                                           control of                           
                                           BHP Billiton                                           Lonsdale                             
                                           Investments                          
                                           Pty Ltd                              
  Each of the   As above for  BHP Billiton  Taken under  As above for  As above  Subsidiaries  BHP Billiton  Lonsdale      section      BHP Billiton  BHP Billi
               Lonsdale      Investments   608(3)(a) of Lonsdale      Lonsdale  
               Investments   Pty Ltd       the          Investments   Investment
               Pty Ltd                     Corporations Pty Ltd       Pty Ltd                                           Act to have                          
                                           a relevant                           
                                           interest by                          
                                           reason of                                           having                               
                                           voting power                         
                                           (through the                         
                                           relevant                                           interests of                         
                                           its                                  
                                           associate,                           
                                           BHP Billiton                                           Limited)                             
                                           above 20% in                         
                                           BHP Billiton                         
                                           Lonsdale                                           Investments                          
                                           Pty Ltd                              
5.   Changes in association                                                     
The persons who have become associates (2) of, ceased to be associates of, orhave changed the nature of their association (9) with, the substantial holder in
relation to voting interests in the company or scheme are as follows:           
        Name and ACN/ARSN    Nature of association                              
       (if applicable)        Not applicable       Not applicable                                     
6.   Addresses                                                                  
The addresses of persons named in this form are as follows:                     
        Name                 Address        BHP Billiton         C/- BHP BIlliton Limited                           
       Limited and each     180 Lonsdale Street, Melbourne, Victoria            
       other person on      3000                                                
       whose behalf this       notice is given                                                          
Signature                                                                       
print name         Ross Mallett                            capac Deputy         
                                                         ity   Company                                                               Secretary        
sign here                                                  date  1/06/2005      
DIRECTIONS                                                                      
(1) If there are a number of substantial holders with similar or related    relevant interests (eg. a corporation and its related corporations, or      
    the manager and trustee of an equity trust), the names could be             
    included in an annexure to the form.  If the relevant interests of a        
    group of persons are essentially similar, they may be referred to    throughout the form as a specifically named group if the membership of      
    each group, with the names and addresses of members is clearly set out      
    in paragraph 6 of the form.                                                 
(2) See the definition of `associate` in section 9 of the Corporations Act    2001.                                                                       
(3) See the definition of `relevant interest` in sections 608 and 671B(7)       
    of the Corporations Act 2001.                                               
(4) The voting shares of a company constitute one class unless divided    into separate classes.                                                      
(5) The person`s votes divided by the total votes in the body corporate or      
    scheme multiplied by 100.                                                   
(6) Include details of:    (a) any relevant agreement or other circumstances because of which the      
       change in relevant interest occurred.  If subsection 671B(4)             
       applies, a copy of any document setting out the terms of any             
       relevant agreement, and a statement by the person giving full and       accurate details of any contract, scheme or arrangement, must            
       accompany this form, together with a written statement certifying        
       this contract, scheme or arrangement; and                                
    (b) any qualification of the power of a person to exercise, control       the exercise of, or influence the exercise of, the voting powers         
       or disposal of the securities to which the relevant interest             
       relates (indicating clearly the particular securities to which the       
       qualification applies).    See the definition of `relevant agreement` in section 9 of the              
    Corporations Act 2001.                                                      
(7) Details of the consideration must include any and all benefits, money       
    and other, that any person from whom a relevant interest was acquired    has, or may, become entitled to receive in relation to that                 
    acquisition.  Details must be included even if the benefit is               
    conditional on the happening or not of a contingency.  Details must be      
    included on any benefit paid on behalf of the substantial holder or    its associate in relation to the acquisitions, even if they are not         
    paid directly to the person from whom the relevant interest was             
    acquired.                                                                   
(8) If the substantial holder is unable to determine the identity of the    person (eg. if the relevant interest arises because of an option)           
    write `unknown``.                                                           
(9) Give details, if appropriate, of the present association and any            
    change in that association since the last substantial holding notice.Date: 01/06/2005 08:22:39 AM Produced by the JSE SENS Department