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Howdon STW Upgrade: Improved Resilience

NORTHUMBRIAN WATER GROUP LIMITED

This public procurement record has 1 release in its history.

Tender

05 Aug 2022 at 15:41

Tender Notice
Summary of the contracting process

Northumbrian Water Group Limited is conducting a procurement process titled "Howdon STW Upgrade: Improved Resilience" to engage contractors for the construction of upgrades at Howdon Sewage Treatment Works, located in North Shields, UK. This procurement is categorized under works in the sewage treatment industry. Currently in the tender stage, interested parties must submit expressions of interest by 16 September 2022, with the Pre-Qualification Questionnaire due by 23 September 2022. The estimated value for the first phase is £40 million, while an additional phase, subject to performance, could add £80 million to the contract value.

This tender presents significant opportunities for construction and engineering firms, particularly those specialising in sewage treatment infrastructure and related works. Businesses that excel in collaborative projects and innovation in construction methods will be well-positioned to compete. With a focus on value engineering to maximise budget efficiency, contractors that can demonstrate experience with large-scale utilities projects and have the capability to meet the rigorous prequalification criteria will have a competitive advantage in this tender process.

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Notice Information

Notice Title

Howdon STW Upgrade: Improved Resilience

Notice Description

Northumbrian Water Limited are looking to appoint a contractor to construct an upgrade to Howdon Sewage Treatment Works (STW). Some assets on the existing STW require replacing to increase the overall resilience to the site. Phase 1 (to be constructed under this contract) shall include two new pumping stations to transfer flows (6,200l/sec) from one process area to another and a storm tank. Estimated Value of Phase 1 - PS40m In addition Subject to clause 50(1)(f) of the Utilities Contract Regulations it is the intention that NWG may direct award Phase 2 of this project to the successful tenderer for Phase 1, due to it being an extension of the original work and consist of similar work activity. Any award of phase 2 would be subject to the satisfactory performance of the successful tenderer for Phase 1 and the ability to agree the price and programme for Phase 2. NWL would retain sole discretion on whether Phase 2 would be directly awarded to the successful tenderer or an alternative procurement was carried out. The estimated value of Phase 2 is PS80m. Phase 2 scope shall include new secondary treatment, final settlement, UV treatment and a storm tank. NWL reserve the right to award either all or part of each phase of the proposed contracts subject to budget constraints. NWL expects any shortlisted contractors to engage in value engineering with NWL to ensure maximum value can be delivered for the available budget. NWL are looking to appoint a contractor to work collaboratively in line with NWL's vision and values while driving innovation and efficiency throughout the lifecycle of this project.

Lot Information

Lot 1

- NWL are seeking to appoint a contractor to carry out the construction of an upgrade at Howdon Sewage Treatment Works as detailed in the brief description. - The procurement process will consist of a pre-qualification process to shortlist a maximum of five applicants to receive the tender documents (fifth placed tenderer to be shortlisted subject to being within five percentage points of the fourth place applicant). The tender phase will consist of a one stage tender period consisting of a four month tender period. The award will be based on the most economically advantageous offer consisting of both quality and cost elements. - Subject to clause 50(1)(f) of the Utilities Contract Regulations it is the intention that NWG may direct award Phase 2 of this project to the successful tenderer for Phase 1 due to it being an extension of the original work and consist of similar work activity. Any award of phase 2 would be subject to the satisfactory performance of the successful tenderer for Phase 1 and the ability to agree the price and programme for Phase 2. NWL would retain sole discretion on whether Phase 2 would be directly awarded to the successful tenderer or an alternative procurement was carried out.

Options: The duration of any contract will be subject to the contractor's programme, taking into account any constraints provided by the employer. The initial award is for Phase 1 (estimated value PS36m), however, subject to clause 50(1)(f) of the Utilities Contract Regulations it is the intention that NWG may direct award Phase 2 of this project to the successful tenderer for Phase 1 due to it being an extension of the original work and consist of similar work activity. Any award of phase 2 would be subject to the satisfactory performance of the successful tenderer for Phase 1 and the ability to agree the price and programme for Phase 2. NWL would retain sole discretion on whether Phase 2 would be directly awarded to the successful tenderer or an alternative procurement was carried out.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-035973
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/021606-2022
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
Tender Notice
Procurement Type
Standard
Procurement Category
Works
Procurement Method
Selective
Procurement Method Details
Negotiated procedure with prior call for competition
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work

CPV Codes

45232152 - Pumping station construction work

45232421 - Sewage treatment works

45232423 - Sewage pumping stations construction work

45232431 - Wastewater pumping station

45240000 - Construction work for water projects

45252000 - Construction works for sewage treatment plants, purification plants and refuse incineration plants

Notice Value(s)

Tender Value
£120,000,000 £100M-£1B
Lots Value
£120,000,000 £100M-£1B
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
5 Aug 20224 years ago
Submission Deadline
16 Sep 2022Expired
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
1 Apr 2023 - 31 Mar 2025 2-3 years
Recurrence
Not specified

Notice Status

Tender Status
Active
Lots Status
Active
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
NORTHUMBRIAN WATER GROUP LIMITED
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
DURHAM
Postcode
DH1 5FJ
Postcode Area
Durham
Country
England
Major Region (ITL 1)
TLC North East (England)
Basic Region (ITL 2)
TLC4 Northumberland, Durham and Tyne & Wear
Small Region (ITL 3)
TLC41 Durham
Delivery Location
TLC North East (England)
Local Authority
County Durham
Electoral Ward
Framwellgate & Newton Hall
Westminster Constituency
City of Durham

Further Information

Open Contracting Data Standard (OCDS)

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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