Scope
Reference
Prj_
Description
Southern Water (SW) is seeking information from suppliers in relation to a potential procurement exercise this year.
The information requested is not part of the procurement exercise, but your input will be critical in the development of the sourcing strategy and tender documentation.
Southern Water is seeking a proactive flow management consultant service and reactive field operations optimisation service. The contractor will offer insights and proposals on how to ensure efficiency of any live or planned tankering operations. This information will enable Southern Water to make balanced decisions around site safety, mitigation, expenditure, and operational risk. The intelligence should be based on calculations from the available data, operational and site knowledge and thorough assessment of all onsite activity. The contractor needs to be able to demonstrate these calculations and source of the data. A responsive service is key to SW's resilience and having a consistent approach on all aspects of works.
Outline Scope (Further detail on attachments):
Tanker Consulting
Tanker operation monitoring
Limited duration take-over of tankering operations
Sewer Network Checks
Sewer Network Investigations
Pollution response and sampling
Flow Management Installations
Safety Auditing
Sewer Level Monitor Monitoring
Customer and Parish Council Communications
Support for sewer rehabilitation projects
Special Projects
Collection/Transportation and Delivery of Southern Water equipment
Rising Mains
Operation of Southern Water Assets
Total value (estimated)
- £4,000,000 excluding VAT
- £4,800,000 including VAT
Above the relevant threshold
Contract dates (estimated)
- 1 October 2025 to 1 October 2029
- Possible extension to 1 October 2033
- 8 years, 1 day
Main procurement category
Services
CPV classifications
- 34133100 - Tankers
- 34144520 - Sewage tankers
- 90480000 - Sewerage management services
Contract locations
- UK - United Kingdom
Engagement
Engagement deadline
12 June 2025
Engagement process description
Please not this is not a call for competition
Note: If you are already registered on Southern Water's sourcing portal please go straight to Step 2 below
If you are unregistered please follow the instructions below to register
1. Register your company on the Jaggaer sourcing portal (this is required only once)
Select the "Login or register to participate" link above and click the "Register Now" link on the home page
Accept the terms and conditions and click "Next"
Enter your correct business and user details
Note the username you chose and click "Save" when complete
You will shortly receive an email with your unique password (please keep this secure)
2. Respond to the PQQ/ITT
Login to the portal with your username/password
Click the PQQs open to all suppliers or ITTs open to all suppliers' link.
Click on the relevant PQQ/ITT
Participation
Particular suitability
Small and medium-sized enterprises (SME)
Submission
Publication date of tender notice (estimated)
21 July 2025
Procedure
Special regime
Utilities
Contracting authority
Southern Water Services Limited
- Public Procurement Organisation Number: PBJQ-2231-ZRPG
Southern Water, Southern House
Worthing
Bn13 3NX
United Kingdom
Region: UKJ27 - West Sussex (South West)
Organisation type: Private utility