Holding(s) in Company

RNS Number:4489U
Impax Environmental Markets PLC
20 January 2004


                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1)    Name of company
Impax Environmental Markets plc

2) Name of shareholder having a major interest
The Bank of England Pension Fund

3) Please state whether notification indicates that it is in respect of
holding of the shareholder named in 2 above or in respect of a
non-beneficial interest or in the case of an individual holder if it is a
holding of that person's spouse or children under the age of 18
The shareholder named in 2 above

4) Name of the registered holder(s) and, if more than one holder, the
number of shares held by each of them
The Securities Management Trust Limited

5) Number of shares/amount of stock acquired
N/A

6) Percentage of issued class
N/A

7) Number of shares/amount of stock disposed
100,000

8) Percentage of issued class
0.2%

9) Class of security
Ordinary shares of 10p

10) Date of transaction
Not known

11) Date company informed
19 January 2004

12) Total holding following this notification
1,900,000

13) Total percentage holding of issued class following this notification
3.80%

14) Any additional information


15) Name of contact and telephone number for queries

A. Lee   0207-490-4355

16) Name of authorised company official responsible for
making this notification

A. Lee

Date of notification 20 January 2004






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