---
title: "Ravensbourne Modelling - Catchment Model Update"
ocid: "ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "DEFRA NETWORK ETENDERING PORTAL"
published: "2021-12-31"
---

# Ravensbourne Modelling - Catchment Model Update

Buyer: DEFRA NETWORK ETENDERING PORTAL  
Current stage: Award  
OCID: ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81

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## Summary

The procurement process involves the Defra Network eTendering Portal as the buying organisation for the "Ravensbourne Modelling - Catchment Model Update" project, which falls under the construction consultancy services industry category. The procurement method used was selective, with a call-off from a framework agreement. The contract, valued at £169,985, was awarded on 24th August 2021, following a tender period that ended on 25th August 2021. The contract will run from 26th August 2021 to 31st January 2024, with the work taking place in the South East region of the United Kingdom.

This tender presents significant opportunities for businesses involved in construction consultancy and flood risk assessment. Companies that specialise in numerical modelling, environmental consultancy, or have expertise in flood mapping would be particularly well-suited to compete. With the focus on updating flood risk mapping and developing baseline models for future projects, there is potential for ongoing involvement in related contracts as the environmental and infrastructure work continues to evolve.

## Notice

Numerical modelling of flood flows in the River Ravensbourne and tributaries, with output flood mapping. The focus of this project is to update the existing fluvial Ravensbourne model undertaken in 2015 to provide updated flood risk mapping and provide a baseline model for subsequent scheme models, including Petts Wood and Chinbrook Meadows.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/b01acb78-4b14-4950-aef9-d0e3c22d51ea |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 31 Dec 2021 |
| Submission deadline | 25 Aug 2021 |
| Future notice date | Not specified |
| Award date | 23 Aug 2021 |
| Contract period | 25 Aug 2021 - 31 Jan 2024 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £169,985 |
| Lots value | Not specified |
| Awards value | £169,985 |
| 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 | DEFRA NETWORK ETENDERING PORTAL |
| Locality | READING |
| Post town | Reading |
| Postcode | RG1 8DQ |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 | TLJ16 Berkshire West |
| Local authority | Reading |
| Electoral ward | Thames |
| Westminster constituency | Reading Central |
| Delivery location | TLJ South East (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | JBA CONSULTING |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71530000 - Construction consultancy services

## Release History

- 31 Dec 2021 at 15:17 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/b01acb78-4b14-4950-aef9-d0e3c22d51ea

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/b01acb78-4b14-4950-aef9-d0e3c22d51ea
  31st December 2021 - Awarded contract notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/Attachment/942a7407-5766-41bf-98ae-78ce03ee042f
  n/a
- https://www.contractsfinder.service.gov.uk/Notice/Attachment/d71df7d1-7afa-4a75-bc81-1b1023350c74
  n/a

## 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-fd45168f-f81f-4cac-a78b-5ef7f4b28e81. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-fd45168f-f81f-4cac-a78b-5ef7f4b28e81.json.