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    ContractsPollution Control Design Support for Hobson's Brook and Coldham's Common
    Open tender

    Pollution Control Design Support for Hobson's Brook and Coldham's Common

    Contract value
    £100k
    Published 19 Jun 2026

    Cambridge City Council seeks experienced organisations to design nature-based pollution mitigation systems and provide specialist technical support for urban chalk stream restoration projects in Cambridge.

    🇬🇧United Kingdom· EnglandPublished 19 Jun 2026· 1 months agoviaFind a Tender
    Contract value
    £100k
    Published 19 Jun 2026

    Decision brief

    4 fields
    • Contract value
      £100,000indicative
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Environmental Services
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Lifecycle

    Open

    Open tender — no closing date published. Opened 1 months ago.

    19 June 2026
    Open tender · no closing date published

    Brief

    Cambridge City Council is seeking qualified organisations to design and model pollution mitigation systems for two urban chalk streams: Hobson's Brook and Coldham's Common. This is an early-stage market engagement exercise; interested suppliers should register their interest and may optionally submit a brief summary of relevant experience. A formal Request for Quote will follow. The successful supplier will convert existing water quality evidence and monitoring data into practical, nature-based treatment designs including wetlands, swales, and polishing ponds to remove nutrients, sediment, metals and hydrocarbons. Key responsibilities include: developing pollutant load calculations, designing treatment systems, providing hydraulic and pollutant removal modelling, supporting construction planning and regulatory approvals, and establishing performance monitoring frameworks. The role requires specialist leadership integrating water quality, runoff, sediment and habitat evidence into delivery-ready technical designs. Collaboration with Cambridge City Council, universities, contractors and project partners is essential.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In environmental services, CAMBRIDGE CITY COUNCIL has awarded 1 contract to 1 supplier.

    Who wins here
    1. Anglia Ruskin University1× · 100%

    Across environmental services, the most active winners are BIFFA WASTE SERVICES LTD, CHURCHILL CONTRACT SERVICES LTD, DIRECT CLEANING SERVICES SW LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06b89c
    CC
    Buyer
    CAMBRIDGE CITY COUNCIL
    Sector
    Environmental Services