Sywell Reservoir Drawdown Design

North Northamptonshire Council
East Midlands
Selective procedure
16 October 2024 to 31 March 2025

Development of technical design specifications for the drawdown of Sywell Reservoir. The project involves engineering consultancy to determine the appropriate drawdown methodology, structural requirements, and safety compliance measures for the reservoir site to ensure effective water level management.

Open the official notice

Awarded value: £40k; As published
Published: 20 January 2025
Awarded: 9 October 2025; Stillwater Associates
Contract length: 5 months; Ends 31 March 2025

What the contract covers

Services contract

Provision of specialist civil engineering design services for reservoir drawdown infrastructure and associated water management systems and safety assessments.

Terms and requirements

Contract type: Services contract
Procedure: Selective procedure
Initial term: 5 months
Contract dates: 16 October 2024 to 31 March 2025
Certifications asked for: None stated
Suitable for SMEs: Not stated
Category: Services
CPV codes: 44611600

Services in this contract

Reservoir and dam engineeringMain service£115k typicalDesign of drawdown for Sywell Reservoir

Lifecycle

Published
20 January 2025
Contract awardedto Stillwater Associates
9 October 2025
Contract starts
16 October 2024
Contract ends
31 March 2025

The buyer

North Northamptonshire Council

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The supplier

Stillwater Associates

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Value won, 24 months: Locked
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Cite this contract

Link: https://bidskim.com/tender/38264/sywell-reservoir-drawdown-design
Buyer reference: CP/DS/00017
Open contracting ID: ocds-b5fd17-1eabd29c-3f48-41e6-b38e-18b9adfa1e2e
Last checked: 5 November 2026

North Northamptonshire Council. Sywell Reservoir Drawdown Design. Contract award, 20 January 2025. BidSkim, https://bidskim.com/tender/38264/sywell-reservoir-drawdown-design (accessed 5 November 2026).