Section one: Contracting entity
one.1) Name and addresses
THAMES WATER UTILITIES LIMITED
Reading
RG18DB
Contact
Thames Water
procurement.support.centre@thameswater.co.uk
Country
United Kingdom
Region code
UKJ11 - Berkshire
Companies House
02366661
Internet address(es)
Main address
one.3) Communication
Access to the procurement documents is restricted. Further information can be obtained at
https://www.thameswater.co.uk/about-us/our-suppliers/procurement
Additional information can be obtained from the above-mentioned address
one.6) Main activity
Water
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
Oxford STW Upgrade Project
Reference number
TC2071
two.1.2) Main CPV code
- 45000000 - Construction work
two.1.3) Type of contract
Works
two.1.4) Short description
AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)
two.1.5) Estimated total value
Value excluding VAT: £240,000,000
two.1.6) Information about lots
This contract is divided into lots: No
two.2) Description
two.2.3) Place of performance
NUTS codes
- UKI - London
two.2.4) Description of the procurement
AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)
1. Compliance with a new quality permit consisting of an ammonia consent reduction from 3mg/l to 1mg/l; and a Tot-P reduction from 1mg/l to 0.25mg/l.
2. Increase flow to full treatment from 1,040l/s to 1,802l/s.
3. Increase in the storm tank capacity from 6,831m3 to 18,167m3.
4. Replace inlet works and upgrade the effluent treatment process with a new 170,000PE stream.
5. Increase dissolved oxygen level in the final effluent channel.
6. Address existing effluent stream process capacity pinch points.
7. Increase the throughput capacity of sludge treatment process.
8. New power supply, HV ring main, fibre optic network and SCADA upgrade.
two.2.14) Additional information
Launch event (subject to internal approvals) to be held via Teams on 10th September 2024 at 1pm please email procurement.support.centre@thameswater.co.uk for joining instructions and to confirm attendance.
two.3) Estimated date of publication of contract notice
1 October 2024
Section four. Procedure
four.1) Description
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: No
four.2) Administrative information
four.2.2) Time limit for receipt of expressions of interest
Date
1 October 2024
Local time
12:00pm
four.2.4) Languages in which tenders or requests to participate may be submitted
English