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Open for bidsFranceWorks

OP2021/06 - CONSTRUCTION DE LA STATION D'EPURATION INTERCOMMUNALE DE VIGNY - LONGUESSE ET DE SON RESEAU DE TRANSFERT

Published
Published 11 May 2026
Deadline
Deadline: 29 July 2026 (5 days left)

Overview

The Syndicat Intercommunautaire pour l'Assainissement de la Région de Cergy-Pontoise et du Vexin is procuring construction works for the demolition of the wastewater treatment plants (STEP) in Longuesse and Vigny, followed by construction of a new consolidated treatment plant on the Vigny site to serve both municipalities. The scope includes creation of a pumping station in Longuesse and installation of a transfer pipeline network to convey effluents to the new facility, with treated water discharge into the Aubette watercourse.

Key details

Country
France
Status
Open for bids
Category
Works
Procedure
Open
Published
11 May 2026
Deadline
29 July 2026
Classification (CPV)
Sewage workSewage pumping stations construction work

Notice history

Every published notice in this contracting process, newest first.

  1. Contract Notice

    10 May 2026

Contracting authority

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