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Donegan Civil Engineering

Goole Pumping Station – Goole, East Yorkshire

Reducing flood risk to surrounding residential and industrial areas in Goole

Goole Pumping Station – Goole, East Yorkshire

Client: Mott MacDonald Bentley / Yorkshire Water

Value: £400,000

Project Description / Main Operations

V J Donegan & Co Ltd were appointed by Mott MacDonald Bentley to construct a new pumping-station shaft as part of Yorkshire Water’s flood-alleviation programme in Goole. The works formed a key element of infrastructure improvements designed to increase the town’s drainage capacity and reduce flood risk to surrounding residential and industrial areas.

The site’s high groundwater level and variable glacial soils presented technical challenges that required careful design, robust temporary works, and precise sinking control throughout the installation.

Scope and method:

  • Construction of 1 nr pumping-station shaft, 10.3 m internal diameter × 12 m deep, using a segmental caisson system sunk under self-weight with bentonite lubrication.
  • Placement of an underwater mass-concrete plug to resist uplift pressure and manage groundwater ingress.
  • Casting of reinforced concrete base slab, sump, and internal benching to exact tolerances for pump installation.
  • Installation of a precast concrete roof slab with access openings and watertight jointing.
  • Formation of inlet and outlet penetrations to connect to the existing combined sewer network.
  • Implementation of confined-space procedures, dewatering systems, and heavy-lift operations under detailed RAMS approved by MMB and Yorkshire Water.
  • The works were completed safely and to programme, providing essential pumping capacity to the Goole network and demonstrating Donegan’s expertise in large-diameter shaft construction within challenging, high-water-table ground conditions.
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