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Glanua Group Limited

Northmoor and Amersham HS2 Process Upgrades

Glanua undertake two projects to upgrade Affinity Water's treatment infrastructure in Northmoor and Amersham to address risks from HS2 construction affecting the chalk aquifer

By: Glanua Group Limited

Published: June 18, 2024

Northmoor and Amersham - Courtesy of Glanua Group Limited

Valued at £50 million, the project involved creating a turbidity treatment process within limited site footprints. Utilising submerged ultrafiltration, the solution was designed with modular Design for Manufacture and Assembly (DfMA) and Building Information Modeling (BIM) to streamline construction and reduce time and quality risks. The project featured the innovative first application of submerged ultrafiltration and a collaborative approach using a Common Data Environment (CDE).

The sustainable design allowed for decommissioning and reuse of the plants, and special attention was given to minimise impact on a nearby care home.

The projects met strict HS2 Environmental Minimum Requirements and were delivered on tight schedules through collaborative planning.

Boherbue Wastewater Treatment Plant - Courtesy of Glanua Group Ltd

Northmoor and Amersham - Courtesy of Glanua Group Limited

Boherbue Wastewater Treatment Plant, Co Cork

Glanua was contracted by Uisce Eireann (Irish Water) to design and build a new Wastewater Treatment Plant (WWTP) under the Early Contractor Involvement (ECI) programme.

Northmoor and Amersham HS2 Process Upgrades

Glanua undertake two projects to upgrade Affinity Water's treatment infrastructure in Northmoor and Amersham to address risks from HS2 construction affecting the chalk aquifer

Boherbue Wastewater Treatment Plant (2024)

A flagship project for sustainable and carbon saving treatment processes setting a precedent for industry-wide innovation and best practices

Crescent Link Trunk Main (2024)

Installation of new 450mm trunk main to provide an effective and sustainable supply to a population of 17,500 (and increasing) across Derry City

Stiles Way Trunk Main (2024)

Installation of new 315mm trunk main to provide an effective and sustainable alternative water supply to Randalstown and Antrim

Yorkshire Water P Schemes Portfolio (2024)

Batched P removal portfolio to help achieve WINEP compliance

Parkmore Pumping Station & Trunk Main (2023)

Northern Ireland Water’s Cushendall Water Pumping Station (WPS) is housed on the outer perimeter of Dundonnell Water Treatment Works (WTW) situated on the outskirts of Cargan village in the middle of County Antrim. The WPS solely supplies Parkmore Service Reservoir (SR) with potable drinking water, which in turn gravity feeds three other downstream SRs (Knockans, […]

Enhanced Biological Phosphorus Removal Programe (2022)

As part of the capital investment programme for the years 2020 to 2025 (AMP7), Yorkshire Water Services (YWS) set out to deliver a programme to comply with new regulatory obligations on phosphorus (P) standards (Water Industry National Environment Programme – WINEP) while ‘greening’ their approach to wastewater treatment by prioritising solutions with lowest whole life […]

Irton WTW (2018)

Yorkshire Water’s Irton Water Treatment Works (WTW) is located 5.5km southwest of Scarborough in North Yorkshire. The WTW abstracts water from an aquifer via numerous boreholes and supplies two local service reservoirs; Springhill and Low Mount, which feed Scarborough and the surrounding area. Demand profiles are seasonably variable. The site has an abstraction licence for […]

Electrical Design Engineer

Glanua Ltd are a progressive organisation in water and wastewater services and are looking to recruit an Electrical Design Engineer to work on projects located in Reading.

Framework Manager

At Glanua, we are committed to cleaning up the planet. We do this by providing innovative and sustainable engineering solutions to design, build, operate and maintain critical water and wastewater infrastructure across UK and Ireland.

Operations Manager

As Operations Manager, you will work as part of the senior management team to deliver a project or series of projects at one time. You will lead a team of highly skilled civil, mechanical, electrical, process and commissioning engineers to achieve the completion of water and wastewater infrastructure. You will report monthly to the framework manager on all aspects of project performance including programme, budget and HSQE.

Operations Manager

As Operations Manager, you will work as part of the senior management team to deliver a project or series of projects at one time.

Senior Quantity Surveyor

Glanua is an award-winning and innovative contractor providing project solutions for the water and wastewater industry including design, construction, commissioning, operation, and maintenance. It is an exciting time to join Glanua as we continue our growth strategy within the UK as continue to develop and deliver projects through our UK Frameworks.

At Glanua, we have the capacity and experience to provide complex project solutions for the water and wastewater industry and design, construction, operation, and maintenance of water and wastewater infrastructure.