FRN Variable Rate Fix

LONDON--()--

15 January 2013

Issue: Wessex Water Services Finance Plc

£75m 1.75PCT Index Linked Guar. Bonds Due 2046

XS0261491939

Care Amendment

Pursuant to our appointment as Agent for the above stated issue, please be advised of the following interest rate determination:

Date From: 31 January 2013

Date To: 31 July 2013

Value Date: 31 July 2013

Benchmark Rate: 0%

Margin: %

Total Rate: 2.2201%

Number of Days: 181

Day Count: Actual / Actual (ICMA)

Interest Frequency: Semi-Annually

Denomination: GBP 50,000.00

Amount per Denomination:

GBP 555.03

Total Amount Due:

GBP 832,545.00

Pool Factor: 1

Short Name: Wessex Water Ser Plc
Category Code: RC
Sequence Number: 359619
Time of Receipt (offset from UTC): 20130116T130148+0000

Contacts

Wessex Water Ser Plc

Sharing

Contacts

Wessex Water Ser Plc