ES RDE 064 - Nitrogen Decision Framework: 2022-2024 Deposition Data

Natural England
London
Selective procedure
22 June 2026 to 27 July 2026

The project involves the analysis of 2022-2024 nitrogen deposition data to provide evidence-based certainty regarding the potential for development proposals to undermine site-specific conservation objectives. The work focuses on assessing whether proposals will restore or maintain the current condition of protected sites.

Open the official notice

Awarded value: £3k; As published
Published: 17 June 2026
Awarded: 17 June 2026; AECOM
Contract length: 1 month; Ends 27 July 2026

What the contract covers

Provision of environmental consultancy and ecological data analysis services to support conservation objective assessments and nitrogen deposition impact modelling.

Provide more certainty regarding the potential for such a proposal to undermine the site-specific conservation objective, which aims to restore or maintain the site's current condition

Terms and requirements

Procedure: Selective procedure
Initial term: 1 month
Contract dates: 22 June 2026 to 27 July 2026
Certifications asked for: None stated
Lots: 1
Suitable for SMEs: Not stated
CPV codes: 73000000

Services in this contract

Air quality assessment, modelling and LAQM supportMain service£40k typicalNitrogen deposition data for Natural England nitrogen decision framework

Lifecycle

Published
17 June 2026
Contract awardedto AECOM
17 June 2026
Contract starts
22 June 2026
Contract ends
27 July 2026

The buyer

Natural England

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The supplier

AECOM

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Cite this contract

Link: https://bidskim.com/tender/3629520/es-rde-064-nitrogen-decision-framework-2022-2024-deposition-data
Buyer reference: C34466
Open contracting ID: ocds-h6vhtk-06b725
Last checked: 5 November 2026

Natural England. ES RDE 064 - Nitrogen Decision Framework: 2022-2024 Deposition Data. Contract award, 17 June 2026. BidSkim, https://bidskim.com/tender/3629520/es-rde-064-nitrogen-decision-framework-2022-2024-deposition-data (accessed 5 November 2026).