---
title: "Dutch River (left-bank): Went Outfall to River Ouse Confluence (Design Support)"
ocid: "ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "ENVIRONMENT AGENCY"
published: "2025-10-10"
---

# Dutch River (left-bank): Went Outfall to River Ouse Confluence (Design Support)

Buyer: ENVIRONMENT AGENCY  
Current stage: Award  
OCID: ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4.json)

## Summary

The Environment Agency, based in London, has recently completed a procurement process for design support services related to flood-defences maintenance. The project, titled "Dutch River (left-bank): Went Outfall to River Ouse Confluence," falls within the services category. This award stage involved a selective procurement method, specifically a call-off from a framework agreement, and was awarded to Ove Arup & Partners Limited. The contract, valued at £62,574, commenced on 7th October 2025 and will continue until 30th March 2027, covering various locations including the UK and broader regions such as Europe and the British Oversea Territories.

This tender presents significant opportunities for businesses specialising in civil engineering and environmental services, particularly those with expertise in flood-defence systems. While small and medium enterprises (SMEs) and voluntary, community and social enterprises (VCSEs) may find it less suited to their capacity, larger firms with relevant experience in framework agreements will find it a lucrative opportunity. The awarded contract underscores the potential for further business growth through involvement in public sector projects that aim to bolster infrastructural resilience against natural calamities.

## Notice

Dutch River (left-bank): Went Outfall to River Ouse Confluence (Design Support)

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/2f2a1062-18a0-4053-bc50-7e42b86f3052 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 10 Oct 2025 |
| Submission deadline | 1 Oct 2025 |
| Future notice date | Not specified |
| Award date | 5 Oct 2025 |
| Contract period | 6 Oct 2025 - 30 Mar 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £62,574 |
| Lots value | Not specified |
| Awards value | £62,574 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | ENVIRONMENT AGENCY |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 3JR |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | OVE ARUP & PARTNERS |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45246410 - Flood-defences maintenance works

## Release History

- 10 Oct 2025 at 14:39 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/2f2a1062-18a0-4053-bc50-7e42b86f3052

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/2f2a1062-18a0-4053-bc50-7e42b86f3052
  10th October 2025 - Awarded contract notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/Attachment/765a6e0b-1dae-4ecc-8e67-e8607b7ebe99
  Dutch River - EA Contract Tool rev 1.9.2a Design Support - Signed_Redacted

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-6f496373-2631-4535-8434-11565af85cc4.json.