Find a TenderPast planning noticePreliminary market engagement notice
Published 4 Aug 2025, 14:34 BST

Official UK procurement notice

Bran Sands Long Sea Outfall

Official notice

Authority: NORTHUMBRIAN WATER LIMITED (Public body)

WorksAbove thresholdUtilities
Planned pipeline value£200,000,000pipeline notice, not a live tender
Tender notice expected 2 Mar 2026from the planned procurement notice
Contract term 3 yrs 5 moends 31 Mar 2030 · starts 31 Oct 2026

What is being bought

Published requirement description

Project Scope:

  • The objective of this project is to reduce nitrogen loadings in the Teesmouth and Cleveland Coast Special Protection Area (SPA) by 1st April 2030. This will be achieved by removing the Bran Sands discharge from the River Tees and discharging directly to the North Sea to improve dispersion and dilution.
  • A Long Sea Outfall for Bran Sands has been supported and approved by Ofwat in the final determination of NWG's PR24 (business plan).
  • The Levelling Up and Regeneration Act (2023) requires Technically Achievable Limit of Total Nitrogen of 10mg/l at 'designated STWs' that serve a population equivalent of more than 2,000 people by 1 April 2030 and are within the Nutrient Neutrality area.
  • To deliver this, the driver was included in the Water Industry National Environment Programme (WINEP) under the Habitats Directive for Nutrient Neutrality.

Project Brief - Option Detail:

  • The project indicatively consists of three works packages outlined below:
  • Onshore Headworks/Pumping Station
  • Onshore pipeline - 3km 2m diameter
  • Offshore pipeline - 4.5km 2m diameter

The packages may be tendered and awarded individually or in combination.

Types of work under the packages may include (but are not limited to):

  • Design of pumped marine outfall pipeline systems
  • Early Contractor Involvement and/or Works Contractor(s)
  • Onshore environmental, geotechnical and geophysical surveys
  • Offshore environmental, geotechnical and geophysical surveys
  • Onshore tunnelling (tbc)
  • Offshore tunnelling (tbc)
  • Flow collection chamber/Pumping station and/or Headworks pumping station - civil, mechanical, electrical and ICA
  • Dredged outfall installation - long length large diameter PE with concrete ballast
  • Marine structures - outfall diffuser and diffuser protection

CPV: Civil engineering support services · Construction work for sewage pipes · Construction work for water and sewage pipelines · Dredging and pumping works · Environmental impact assessment for construction · Foul-water piping construction work · General construction work for pipelines · Geological and geophysical consultancy services · Geological consultancy services · Geology services · Geology, oceanography and hydrology services · Geophysical consultancy services · +19 more

The lotProcurement structure

single lot · no lot value published

Procedure terms & legal framework

From the official record
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Works
Notice status
Past planning notice
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Utilities
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
4 Aug 2025, 14:34 BST
Last source update
7 Aug 2025, 14:03 BST
Authority reference
FA08-19
FTS notice number
2025/S 000-046931
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Civil engineering support servicesConstruction work for sewage pipesConstruction work for water and sewage pipelinesDredging and pumping worksEnvironmental impact assessment for constructionFoul-water piping construction workGeneral construction work for pipelinesGeological and geophysical consultancy servicesGeological consultancy servicesGeology services
+21 moreGeology, oceanography and hydrology servicesGeophysical consultancy services
Delivery area
North East (UKC)
Official registry OCID
ocds-h6vhtk-056c5d Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

4 Aug 2025 → 31 Oct 2026 · 5 dates
  1. Planning notice published
    4 Aug 2025, 14:34 BST
  2. Latest notice published
    7 Aug 2025, 14:03 BST
  3. Market engagement
    20 Aug 2025, 23:59 BST

    General Information:

    It is mandatory for any interested suppliers to register on the new CENTRAL DIGITAL PLATFORM which is part of the enhanced Find a Tender Service (Procurement Act 2023).

    NWG welcomes interest from all suitable contractors / suppliers

    Contractors may have expertise in any of the three distinct packages of work.

    At this stage, NWG expect individual entity responses to this notice. Once procurement strategy has been defined, it is appreciated that delivery approaches may involve responses from JVs/Consortium

    Project Brief - Option Detail:

    The project indicatively consists of three works packages:

    • Onshore Headworks/Pumping Station
    • Onshore pipeline - 3km 2m diameter
    • Offshore pipeline - 4.5km 2m diameter

    Aims of Market Engagement:

    • Understand current market conditions and appetite for schemes of this nature
    • Understanding supplier's capability and capacity to deliver schemes of this nature
    • Understand and develop the procurement strategy for the project, which could include exclusive use of the Client's established framework partners or a mix of Client's framework partners and open market competition
    • Reviewing how work could be packaged and advertised to the market (i.e splitting into lots, advertising as one scheme etc) to deliver best value
    • Seeking feedback from the market to understand how NWG can be an attractive client, ensuring the procurement process is proportionate to the size and complexity of the project

    Market Engagement Process:

    • Initial Conditions of Participation to exclude any suppliers who are on Debarment List or are not registered on Central Digital Platform
    • Completion of contractor questionnaire via Microsoft Forms requesting information on contractor capabilities, previous experience of a similar nature, how contractors can add value to the market engagement process
    • NWG will review questionnaire returns and select the most suitable suppliers to attend the engagement session. Preference will be given to those suppliers with a recent demonstrable track record of delivering long length large-diameter outfall pipeline projects (or part thereof) of this nature
    • In-person workshop / round table session with all invited participants (expect to invite c15). Provisional date: Wednesday 18th September 2025.
    • Upon completion of market engagement, the Client will develop a procurement strategy to deliver the project, if this results in an open market competition, any material shared during the engagement process will be included within the tender documents.

    Call to Action:

    Expressions of interest to complete the questionnaire must be sent to the e-mail address [email protected] before the deadline date of 20/08/2025 at Midday. Once the expression of interest window has closed, a link to the questionnaire will be sent to the email address you provide on 21/08/2025.

    The deadline for completing the questionnaire is 04/09/2025 at 5pm.

    When sending expression of interest, applicants must provide the following information:

    1. Full company name,
    2. Key contact (name, email address to receive the questionnaire link, mobile number)
    3. Type of company:
    • D&C organisation,
    • Specialist service provider (please detail: eg Tunnelling (offshore/onshore)/Specialist Surveys/Marine Structures),
    • Other (please detail)

    Those suppliers selected for further engagement may be invited to an in-person workshop on Thursday 18th September. Further details will be provided following receipt of questionnaires.

  4. Tender notice expected232 days ago
    2 Mar 2026, 23:59 GMT
  5. Today
    21 Oct 2026
  6. Contract startsin 10 days
    31 Oct 2026

Notice history

2 events · 2 releases on Find a Tender · since 4 Aug 2025
  1. Preliminary market engagement notice published
    4 Aug 2025, 14:34 BST
    UK2
  2. Preliminary market engagement notice published
    7 Aug 2025, 14:03 BST
    UK2

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

NORTHUMBRIAN WATER LIMITED

Contracting authorityPrivate utility GB-COH: 02366703 · GB-PPON: PRLG-5541-VHHG Northumbria House, Pity Me, North East, DH1 5FJContact name, email

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure