Donegan Civil Engineering
Underground Pumping Station – HMP Featherstone, Wolverhampton
Design, build and installation of an underground pumping station on the extension works at HMP Featherstone
Underground Pumping Station - HMP Featherstone, Wolverhampton
Client: Kier Construction
Project Description / Main Operations
V J Donegan & Co Ltd were appointed by Kier Construction to undertake this specialist subcontract, which included the design, build and installation of an underground pumping station on the extension works to HMP Featherstone.
A 9.00m internal diameter shaft was sunk by caisson method to a depth of approx. 10m in sands and gravels, founded in very weak sandstone.
Scope and method:
- Sinking of a 9.00m internal diameter shaft by caisson method to approx. 10m depth in sands and gravels, founded in very weak sandstone.
- Construction of surrounding structures including a valve chamber, flow control chamber, isolation penstock chamber and macerator chamber.
- Interconnecting pipework, ductile iron backdrop pipework and rising main pipework.
MEICA scope
- 3 no. variable speed submersible pumps.
- Rising main pipework and isolating penstock for maintenance purposes.
- Macerator channel grinder for breaking up solids.
- All associated electronic control equipment.
For More Information, contact us at http://www.donegan.co.uk
Twin Storage Shafts - Langdale Way, Frodsham
Two shafts - 20.00m and 9.00m diameter - sunk within the playing field of a primary school
Shafts & Tunnelling
Stormwater Storage
Westminster Road, Macclesfield
Construction of an access chamber onto an existing brick culvert to provide an outfall for surface water
Ground Engineering
Sewers
Stormwater Storage
Weaverham WwTW
Green Asset Lab Enabling Works
Concrete Works
Chester Northgate Tunnelling – Chester City Centre
Client: Vinci PLC / Cheshire West & Chester City Council Value: £2,700,000 Project Description/Main Operations V J Donegan & Co Ltd were approached to work alongside Vinci PLC and Cheshire West & Chester City Council to provide a constructable solution for a new surface water outfall, from the Northgate Development Phase 1 in the heart […]
Ground Engineering
Sewers
Stormwater Storage
Tanks
The Airfields, Deeside
Large-diameter caisson and dewatering for regeneration infrastructure at the former RAF Sealand.
Ground Engineering
Precast Concrete
Stormwater Storage
Temporary Works & Shoring
Medlock CSO Screening
Client: Costain / United Utilities Value: £2,200,000 Project Description/Main Operations V J Donegan and Co Ltd was enlisted to collaborate with Costain in via their MSP Framework in partnership with United Utilities on the Medlock CSO Screening project. This initiative aimed to minimize the environmental impact of combined sewer overflows into the Medlock watercourse, an […]
Ground Engineering
Piling
Sewers
Stormwater Storage
Stormwater Storage
Tanks
Liverpool Waters, Stanley Dock – Civil Engineering Projects, Liverpool
Client: Excalon / Vital Energi Value: £600,000 Project Description/Main Operations V J Donegan & Co Ltd were approached by Excalon to provide a solution for laying 2 no. 710mm dia. gas pipes across Great Howard Street. Due to the high concentration of utility services within Great Howard Street it was deemed that an open-cut technique […]
Ground Engineering
Piling
Precast Concrete
Sewers
Tanks
Fujiclean Tank Installation – South Cheshire
Pioneering the FujiClean wastewater treatment system at Calverhall in collaboration with Costain and United Utilities.
Ground Engineering
Tanks
Temporary Works & Shoring
