---
title: "Nutrient Neutrality Strategic Support"
ocid: "ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "CORNWALL COUNCIL"
published: "2025-11-17"
---

# Nutrient Neutrality Strategic Support

Buyer: CORNWALL COUNCIL  
Current stage: Award  
OCID: ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4)  
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## Summary

The recent procurement process led by Cornwall Council, titled "Nutrient Neutrality Strategic Support," focuses on providing nutrient-neutrality assistance in the environmental services sector in England, United Kingdom. The process, valued at £100,000, was conducted using an open procurement method and has now reached the award stage. The contract with HaskoningDHV UK Ltd commenced on 17th March 2025 and is set to conclude on 31st December 2025, following an award date of 10th March 2025. With strategic support involving advice on septic tank replacements, planning reviews, and nature-based solutions, this initiative aims to enhance Cornwall's environmental management efforts.

This tender presents substantial opportunities for environmental consultancies and businesses skilled in strategic environmental services, especially those proficient in nutrient mitigation and nature-based solutions. Companies with expertise in stakeholder engagement, environmental assessments, and project management would find this project particularly conducive to demonstrating their capabilities, potentially leading to further collaborative opportunities with government bodies. This project is also well-suited for SMEs, despite HaskoningDHV UK Ltd, a large-scale company, securing the contract, indicating possibilities for sub-contracting or collaborative frameworks beneficial for smaller entities.

## Notice

This work aims to provide nutrient-neutrality support to Cornwall Council. Below, we have outlined the scope of work which we anticipate will be required (The detail of the scope and activities is undefined at this point and will be agreed on an ongoing basis to suit the project requirements): ?Advice on replacement of septic tanks to provide nutrient mitigation - This will include focused input and support on the generic methodology and site-specific calculations & eligibility assessments. Some stakeholder engagement is also likely to be required with homeowners/holiday park owners and Natural England. Planning application reviews - Provide advice on nutrient-neutrality assessments and mitigation proposals to case officers. Nature-based solutions advice - Focussed input and support on nature-based solutions such as riparian buffer strips, constructed wetlands, and woodland creation. General support - Strategic level support and advice, including supply & demand calculations and assistance with the establishment of a nutrient trading scheme. Consultation - Consultation with landowners, Natural England, Environment Agency, Agents, members. Project management - Management, coordination and invoicing. Project meetings - Attendance at various project meetings.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/d1362ea1-1af9-4bf9-8bb1-f86120daf8bb |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 17 Nov 2025 |
| Submission deadline | 2 Mar 2025 |
| Future notice date | Not specified |
| Award date | 10 Mar 2025 |
| Contract period | 17 Mar 2025 - 31 Dec 2025 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £100,000 |
| Lots value | Not specified |
| Awards value | £100,000 |
| 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 | CORNWALL COUNCIL |
| Locality | TRURO |
| Post town | Truro |
| Postcode | TR1 3AY |
| Country | England |
| ITL 1 | TLK South West (England) |
| ITL 2 | TLK3 Cornwall and Isles of Scilly |
| ITL 3 | TLK30 Cornwall and Isles of Scilly |
| Local authority | Cornwall |
| Electoral ward | Truro Boscawen & Redannick |
| Westminster constituency | Truro and Falmouth |
| Delivery location | TLC North East (England), TLD North West (England), TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLJ South East (England), TLK South West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | HASKONINGDHV |

## CPV Codes

### Divisions

- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 90700000 - Environmental services

## Release History

- 17 Nov 2025 at 11:17 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/d1362ea1-1af9-4bf9-8bb1-f86120daf8bb

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/d1362ea1-1af9-4bf9-8bb1-f86120daf8bb
  17th November 2025 - Awarded contract notice on Contracts Finder

## Notice URLs

- http://www.cornwall.gov.uk

## 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-b156e8c6-54f7-4c87-993d-df6d50ffd4a4. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-b156e8c6-54f7-4c87-993d-df6d50ffd4a4.json.