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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsTechnical Assistance and Expertise for Monitoring Water Quality in Reservoir Lakes
    Closed contract

    Technical Assistance and Expertise for Monitoring Water Quality in Reservoir Lakes

    Contract value
    €1.2m
    Closed 3 Jun 2025

    This contract is for technical assistance and expertise in the multi-year monitoring of the physical, chemical, phytoplankton, and sediment quality of the reservoir lakes managed by EPTB Seine Grands Lacs, specifically Der, Amance, Temple, Orient, and Pannecière, as well as the pilot site of La Bass

    🇫🇷FrancePublished 4 May 2025· 1 years agoviaTED
    Contract value
    €1.2m
    Closed 3 Jun 2025
    Tender deadline passed on 3 Jun 2025.

    Decision brief

    4 fields
    • Contract value
      est.€1,160,000
      Euros
    • Tender closed
      3 Jun 2025
      1 years ago
    • Sector
      Environmental Services
      Browse related listings
    • Location
      🇫🇷France

    Lifecycle

    Closed

    Tender closed on 3 Jun 2025. Awaiting award.

    4 May 2025Today3 Jun 2025

    Brief

    This contract is for technical assistance and expertise in the multi-year monitoring of the physical, chemical, phytoplankton, and sediment quality of the reservoir lakes managed by EPTB Seine Grands Lacs, specifically Der, Amance, Temple, Orient, and Pannecière, as well as the pilot site of La Bassée. Suppliers are invited to provide services that will help ensure the quality of these water bodies, contributing to environmental management and sustainability efforts.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In engineering, EPTB SEINE GRANDS LACS has awarded 1 contract to 1 supplier.

    Who wins here
    1. SUEZ CONSULTING SAFEGE SAS1× · 100%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

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    Agricultural Flood Vulnerability Study in the Petite Seine Valley

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    Cleaning Services Tender - St Mary's Church of England High School

    St Mary's CE High School is seeking a cleaning contractor for a three-year contract worth £1,096,595 to deliver comprehensive cleaning services for 915 pupils and staff across a modern secondary school campus.

    est.£1,096,595St Mary's Church of England High School
    Published 25 Sept 2026
    Take action
    View on sourceTED

    Original closed notice on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    287890-2025
    ES
    Buyer
    EPTB SEINE GRANDS LACS
    Sector
    Environmental Services