Holding(s) in Company

TR-1 (i) NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached

PREMIER ENERGY AND WATER TRUST PLC

2. Reason for the notification                                    State    
                                                                  Yes/No    
                                                                               
An acquisition or disposal of voting rights                                    
                                                                               
An acquisition or disposal of financial instruments which may                  
result in the acquisition of shares already issued to which                                                 
voting rights are attached            
                                                                     
                                                                               
An event changing the breakdown of voting rights                   Yes     
                                                                               
Other (please specify):                                                        

3. Full name of person(s) subject to the notification     Charles Stanley Group
obligation                                                PLC                  
                                                                               
4. Full name of shareholder(s) (if different from 3.)     Charles Stanley & Co 
                                                          Ltd (Rock Nominees   
                                                          Limited)             
                                                                               
5. Date of the transaction (and date on which the               24/12/09       
threshold is crossed                                                           
or reached if different)                                                       
                                                                               
6. Date on which issuer notified:                               04/01/10       
                                                                               
7. Threshold(s) that is/are crossed or reached:                    5%          

8. Notified details:

A: Voting rights attached to shares

Class/type of   Situation previous    Resulting situation after the triggering  
shares if       to the triggering     transaction                 
possible        transaction                                            
using the ISIN                                                     
     CODE                                                                      
                                                                               
                Number    Number      Number   Number of voting   Percentage of  
                  of        of        of          rights            voting     
                Shares    Voting      shares                          rights     
                          Rights                                               
                                                                               
                                               Direct  Indirect   Direct  Indirect
                                                                               
GB0033537902   1,414,649 1,414,649       0       0     1,414,649      0    4.80%  
                                                                               
GB0033538207     142,830   142,830       0       0       142,830      0    0.49%  

B: Qualifying Financial Instruments

Resulting situation after the triggering transaction

   Type of     Expiration       Exercise/        Number of voting       % of   
  financial       date          Conversion      rights that may be     voting  
 instrument                       Period          acquired if the      rights  
                                                    instrument                 
                                                   is exercised/               
                                                     converted                 
                                                                               

C: Financial Instruments with similar economic effect to Qualifying Financial
Instruments

Resulting situation after the triggering transaction

  Type of    Exercise Expiration Exercise /  Number of voting    % of voting   
 financial    price      date    Conversion  rights instrument      rights     
 instrument                        period        refers to                     
                                                                               
                                                               Nominal   Delta 
                                                                               

Total (A+B+C)  
                                                                
Number of voting rights                 % of voting rights 
                                            
1,557,479                               5.29%
                                                                            
                           
9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable:

Charles Stanley & Co Ltd (Rock Nominees Limited)                               
Charles Stanley Group PLC is the holding company of the above.                                                                        
                 
                                                                               

Proxy Voting:


10. Name of the proxy holder:                                                  
                                                                               
11. Number of voting rights proxy holder will cease to hold:                   
                                                                               
12. Date on which proxy holder will cease to hold voting                       
rights:                                                                        

13. Additional information:                                                             
                                                             
                                                                     
14. Contact name:        Robert Howard                                         
                                                                               
15. Contact telephone    [phone]                                         
number :