Oxford STW Upgrade Project

A Prior Information Notice
by THAMES WATER UTILITIES LIMITED

Source
Find a Tender
Type
Contract (Works)
Duration
not specified
Value
£0-£240M
Sector
CONSTRUCTION
Published
28 Aug 2024
Delivery
not specified
Deadline
01 Oct 2024 11:00

Concepts

Location

London:

Geochart for 1 buyers and 0 suppliers

1 buyer

Description

AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)

Total Quantity or Scope

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. 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.

CPV Codes

  • 45000000 - Construction work

Other Information

** PREVIEW NOTICE, please check Find a Tender for full details. **

Reference

Domains