Search
Nominate/Submit Case Studies
Job Board

AtkinsRéalis

AtkinsRéalis to Support Delivery of Welsh Water’s Environmental Enhancements

As one of four new Engineering Consultancy Services (ECS) partners, AtkinsRéalis will play a key role in supporting DCWW in its drive to ensure improved services for its customers and its plans for managing the future impact of climate change, by creating more resilient infrastructure. 
By: AtkinsRéalis
Published: July 2, 2024

AtkinsRéalis to support delivery of record investment in services by DCWW

AtkinsRéalis, a fully integrated professional services and project management company with offices around the world, has been appointed by Dŵr Cymru Welsh Water (DCWW) to support the delivery of its largest ever investment in environmental enhancements and protection of the water supply for its three million customers.

Based in its South Wales offices, the team will also work closely with DCWW to help identify the best options for the design and build of new assets with its construction partners, as well as mapping and modelling work for the treatment of waste water.

The appointment builds on the services it has been delivering since 2019 and is testament to the long-standing relationship that has been developed with DCWW over more than 20 years.

Jeremy Salisbury, framework director for AtkinsRéalis, said:

“As the water sector continues to invest in its assets and infrastructure in order to deliver improved services and create resilience against the challenge of climate change, we are extremely pleased to be working with DCWW to help deliver this record level of investment.

“Our appointment to this new framework builds on two decades of work with Dŵr Cymru Welsh Water and will enable us to broaden the range of services and expertise we can provide to help DCWW to meet its future goals.

“The water industry faces increased demand on water supply and related services, so it’s crucial to put in place a collaborative, integrated way of working with owners, partners, advisers and suppliers. The Capable Owner model will ensure the strategic decisions being made have the best possible outcomes for the future of our planet and its people.”

Andy Taylor, Director of Asset Planning for DCWW, said:

“Our proposed business plan for the next five year period, subject to approval from Ofwat, will see our largest ever investment into enhancing our environment and protecting the water we supply to our customers. 

“We look forward to working with AtkinsRéalis on our Engineering Consultancy Services framework to support us delivering our investment so that we can continue providing efficient, cost-effective water and wastewater services to our three million customers.”

If approved, the plan from DCWW will result in the company’s biggest ever investment programme, worth £3.5 billion over five years, which will be equivalent to a 68% increase on the investment between 2020 and 2025.

The ECS Framework Agreement went live at the end of March and is set to run for an initial period of four years, with a four year optional extension at DCWW’s discretion.

 

About AtkinsRéalis  

Created by the integration of long-standing organizations dating back to 1911, we are a world-leading professional services and project management company dedicated to engineering a better future for our planet and its people. We create sustainable solutions that connect people, data and technology to transform the world’s infrastructure and energy systems. We deploy global capabilities locally to our clients and deliver unique end-to-end services across the whole life cycle of an asset including consulting, advisory & environmental services, intelligent networks & cybersecurity, design & engineering, procurement, project & construction management, operations & maintenance, decommissioning and capital.

The breadth and depth of our capabilities are delivered to clients in strategic sectors such as Engineering Services, Nuclear and Capital.

News and information are available at www.atkinsrealis.com or follow us on LinkedIn.

Ravenhill Avenue, Belfast, Flood Alleviation Project (2024)
Successful delivery of a £7m project to reduce risk of out-of-sewer flooding, capitalising on the benefits of collaboration through NEC4 Option C Contract
case-study
Ringsend WwTP: Phosphorus Fixation (2023)
Resource recovery for agricultural fertiliser use, while protecting the water quality in Dublin Bay
case-study
Warrenpoint WwTW (2023)
Warrenpoint is a small town in County Down, situated on the northern shore of Carlingford Lough, approximately 7 miles south-east of Newry. The shared water of Carlingford Lough marks the border between Northern Ireland and Ireland. Due to its scenic beauty and coastal location, Warrenpoint is popular with day trippers and the town can experience […]
case-study
Goddards Green WwTW (2023)
Goddards Green Wastewater Treatment Works (WwTW) is a Sludge Treatment Centre (STC) located near Burgess Hill in West Sussex. The catchment serves the towns of Burgess Hill, Hassocks, Hurstpierpoint and surrounding villages, providing for 54,789 people. The project implements an innovative approach to mitigate the likely odour from the processes at the WwTW to prevent […]
case-study
Tees & Central Strategic Pipeline: Phases 1 & 2 (2023)
With approximately 60km of new 800/900mm pipeline required to replace the existing potable water mains, some of which are over 150 years old, the Tees and Central Strategic Pipeline will directly improve water quality, network resilience and operability within the Tees Network. The pipeline will serve approximately 50,000 properties and link a number of strategic […]
case-study
Beckton STW (2023)
Beckton Sewage Treatment Works (STW) is the United Kingdom’s largest STW serving a population equivalent of over four million. The AMP7 project is a major £185m investment to increase the site’s treatment capacity for growth, by a population equivalent of 200,000, by extending the existing activated sludge plant (ASP). Beckton STW will receive stormwater from […]
case-study
King George V Reservoir (2023)
King George V Reservoir (KGV) is an operational raw water storage reservoir located in the Lea Valley at Walthamstow and is a Site of Special Scientific Interest (SSSI) with restricted access. It is controlled by Thames Water’s Lea Valley/North London Abstraction Group based at Coppermills AWTW. Seepage through the clay core at the north-east of […]
case-study
Anglian Water's Strategic Pipeline Alliance: Norwich to Wymondham Pipeline (2023)
Anglian Water’s Strategic Pipeline Alliance (SPA) is delivering one of the largest infrastructure projects in AMP7; a new water main network, hundreds of kilometres long, which will allow Anglian Water to move water around the region from areas of surplus to areas of deficit, future-proofing supply to customers. The network is being constructed in 11 […]
case-study
Blackburn and Darwen WwTWs (2022)
Both Blackburn WwTW and Darwen WwTW discharge final and storm effluent to watercourses that are tributaries of the River Darwen, feeding into the River Ribble estuary and the bathing waters of the Fylde coast in the Irish Sea. At Blackburn WwTW, which provides treatment for a population equivalent (PE) of approximately 400,000, construction of the […]
case-study
Southern Water Eel Screens Programme - Construction (2022)
The Eels (England and Wales) Regulations 2009 requires an eel screen to be installed within a diversion structure capable of allowing at least 20m3 of abstraction in a 24-hour period. The focus of this programme is to protect a threatened species of fish, brook lamprey (Lampetra planeri). This eel-like ancient fish is rare in the UK […]
case-study
Ravenhill Avenue, Belfast, Flood Alleviation Project (2022)
Ravenhill Avenue is located in south Belfast, close to the city centre. It is a densely populated residential area which has seen recent development of historically industrial sites. The sewer infrastructure in Ravenhill Avenue dates back to the early 20th century, and is therefore in poor condition and undersized to deal with today’s flows. Unfortunately, […]
case-study
Holloway Storm Relief Sewer (2021)
In the 1850s, London’s population was approximately two million. In 1858, predicting population growth, Sir Joseph Bazalgette constructed a combined sewerage system collecting both wastewater from homes and businesses, and rainwater run-off, to serve a population equivalent of four million. Now, with London’s population approaching nine million, the sewerage network can become overloaded during severe […]
case-study
SWELL - Warrenpoint WwTW (2021)
Warrenpoint is a small town in County Down, situated on the northern shore of Carlingford Lough, approximately 7 miles south-east of Newry. The shared water of Carlingford Lough marks the border between Northern Ireland and Ireland. Due to its scenic beauty and coastal location, Warrenpoint is popular with day trippers and the town can experience […]
case-study
Evenlode Phosphorus Trial (2021)
The Evenlode is a headwater of the River Thames. The catchment covers an area of around 30,000 ha, flowing from Moreton-in-Marsh to Eynsham over a distance of more than 75km. It consists of 16 Water Framework Directive (WFD) waterbodies, many of which are failing their targets for phosphate alongside other chemical, hydromorphological and ecological elements. […]
case-study
Blackburn and Darwen WwTWs (2021)
Blackburn WwTW was constructed in the 1960s and principally treats domestic crude sewage from the Blackburn catchment, with two major additional contributions; a high strength trade effluent from the InBev brewery and an ammonia rich return liquor flow from the sludge treatment plant. The key river water quality/water framework directive parameters within the revised environmental […]
case-study
Tideway Central - Watertightness Testing (2021)
The Thames Tideway Project is a major infrastructure project that will intercept the existing London sewerage system through a series of tunnels running 25km from Acton in West London to Abbey Mills in East London. There are 22 vortex drop pipe structures and other near surface structures that will intercept existing spills into the Thames; […]
case-study
Tideway Central - Falconbrook PS CSO Shaft (2021)
The Tideway project is a new £3.8 billion, 25km long combined sewage storage and transfer system currently under construction in London. The project is divided into three design and build contracts: West, Central and East. The scope of works of the Central Section, the largest portion of the project at over half its length, includes […]
case-study
Tideway Central - Blackfriars Bridge Foreshore (2021)
The Tideway project is a new £3.8 billion, 25km long combined sewage storage and transfer system currently under construction in London. The project is divided into three design and build contracts: West, Central and East. The scope of works of the Central Section, the largest contract, includes 12.7km of 7.2m internal diameter tunnel and eight […]
case-study
Tideway Central - Main Tunnel Secondary Lining (2021)
In the heart of London, the largest project in the UK water industry is underway. Tideway is a new combined storage transfer system, commissioned to provide London’s sewage network with additional capacity and prevent pollution of the River Thames. The colossal scheme consists of a 25km TBM bored tunnel with numerous shafts, associated outfalls and […]
case-study
Tideway Central - Main Tunnel Primary Lining (2021)
The Tideway Project is a 25km long combined sewage storage and transfer system along the River Thames in central London, UK. The project is split into three design and build contracts with the limits of each contract determined primarily by geology along the alignment. The contract for the Central Section, the longest and most challenging […]
case-study
Cownwy & Marchnant WFD Project (2021)
The River Marchnant and River Cownwy lie within the valley of Lake Vyrnwy, Powys. The purpose of this project is to provide environmental flow releases below the Cownwy and Marchnant diversion intakes that supply Vyrnwy Reservoir. The scheme will amend the existing structures to enable a 25/75% proportional flow split, including a Q99 hands-off flow. […]
case-study
Maryville Avenue, Belfast, Flood Alleviation Project (2021)
Customers’ residential properties on Maryville Avenue, South Belfast, had experienced out-of-sewer flooding during periods of heavy rainfall due to the poor condition of the sewerage infrastructure and the partial collapse of a 375mm diameter combined sewer. This sewer is located within 5m of the Belfast to Dublin high-speed rail line and in close proximity to […]
case-study
Toome Road, Ballymena, Flood Alleviation Project (2021)
Over a number of years, properties in the Toome Road area of Ballymena, County Antrim (Northern Ireland), have experienced both external and internal flooding. The residents had been living in fear of further flooding every time there was significant rainfall and the flooding history also meant they had difficulties and extra expense in getting insurance […]
case-study
Maghaberry WwTW (2020)
Maghaberry Wastewater Treatment Works (WwTW) serves the Maghaberry area and the local prison in the Lisburn and Castlereagh District Council area, in Co. Antrim, Northern Ireland. The Works is under the control of NI Water and provides primary and secondary treatment. The Works was insufficiently sized to suit the growing local population and the expansion […]
case-study
Blackburn and Darwen WwTWs (2020)
Blackburn WwTW, located at Samlesbury near Blackburn, serves a population equivalent (PE) of approximately 400,000 and discharges final and storm effluent to watercourses that are tributaries of the River Darwen, feeding into the River Ribble estuary and ultimately into the bathing waters of the Fylde coast in the Irish Sea. Over the last 12 months, […]
case-study
BRP - Elan Valley Aqueduct - Birmingham Resilience Project (2020)
Between 1893 and 1904 the Birmingham Corporation dammed the Elan Valley in Wales and constructed an aqueduct to channel water to Birmingham. At the height of the industrial revolution, between 1800 and 1900 Birmingham was booming, and its population rose substantially. Following outbreaks of smallpox and diarrhea, city officials deemed it essential to provide its […]
case-study
Southern Water Eel Screens Programme - Design (2020)
The Eels Regulations 2009 require an eel screen to be installed within a diversion structure capable of allowing at least 20m3 of abstraction in a 24-hour period. The focus of this programme is to protect a threatened species of fish, brook lamprey (Lampetra planeri). This eel-like ancient fish is rare in the UK and ranges […]
case-study
Blackburn and Darwen WwTWs (2019)
Both Blackburn WwTW and Darwen WwTW discharge final and storm effluent to watercourses that are tributaries of the River Darwen, feeding into the River Ribble and ultimately impacting on the bathing waters of the Fylde coast. Following on from the Blackburn and Darwen WwTWs (2017) article and Blackburn and Darwen WwTWs (2018) article, both published […]
case-study
Childrey Warren WTW Abstraction Closure (2019)
During AMP4, Thames Water Utilities Ltd (TWUL) undertook low flow investigations for the Letcombe Brook, in the Wantage area (Oxfordshire). It was determined that the abstraction at Childrey Warren Water Treatment Works (WTW) was having an adverse impact on the river flows and the local environment. A subsequent review of options which included augmentation, works […]
case-study
Tideway West - Hammersmith PS (2019)
The Hammersmith Pumping Station is one of Thames Water’s key sewerage assets in West London. Its catchment covers an area of around 19 square miles, receiving flows from 47 combined sewer overflows (CSOs). The pumping station discharges 51 times in a typical year releasing 2,210,000m3 of untreated sewage and an estimated 557 tonnes of sewage […]
case-study
Kendal WwTW (2019)
Kendal WwTW is the main treatment facility for the area servicing a large residential and tourist catchment, with a population equivalent of 82,384. The works has an existing consent of 25 mg/l biological oxygen demand (BOD) 45mg/l suspended solids, 5 mg/l ammonia, and an annual average phosphorus permit of 1 mg/l, with a flow to […]
case-study
Medlock Quality Programme (2019)
Medlock Quality Programme is part of United Utilities AMP6 investment programme across the North West and is the third Nereda® Reactor Plant to be operated by United Utilities. The scheme can be split into two distinct areas: (i) the upgrade of Failsworth WwTW to meet the new discharge consent and reduce the volumes of spills […]
case-study
Ormeau Avenue Sewerage Upgrade (2019)
An article published in the 22 April 1881 edition of the ‘News Letter’, one of Belfast’s leading newspapers, still in circulation today, remarked: “Time was when the Blackstaff [River] ran through the suburbs little more polluted than a mountain burn. Now it has become the greatest eyesore in the town.” This self-same article also published […]
case-study
WAMM (Water & Abandoned Metal Mines) Programme (2019)
Abandoned metal mines pollute approximately 1,500km of rivers in England and contribute about 50% of the cadmium, lead and zinc in surface waters despite most closing in the early 20th century. The WAMM (Water and Abandoned Metal Mines) Programme is a partnership between the Environment Agency, the Coal Authority and the Department for Environment, Food […]
case-study
Water Supply GRID - Conclusion (2019)
The Water Supply GRID is the largest scheme ever undertaken by Wessex Water and provides important new infrastructure for the south-west region with resilience connections to Bournemouth Water, Bristol Water and South West Water via Wimbleball Reservoir – it is effectively a south-west area regional grid (see Figure 1 below). It has improved interconnectivity within […]
case-study
Waterworks Bridge Reconstruction (2019)
Waterworks Bridge is an oblique three-span structure of approximately 30m length crossing the Waterworks River in Stratford, East London and forms a key part of the Greenway footpath and cycleway providing access to/from the Queen Elizabeth Olympic Park from the south-east. Most significantly, Waterworks Bride houses a section of the Northern Outfall Sewer (NOS). Built […]
case-study
Blackburn and Darwen WwTWs (2018)
Following on from the Blackburn and Darwen WwTWs (2017) article, the site at Samlesbury, Blackburn, has been prepared for the construction of the 72,000m3 structure which will house the innovative Nereda® aerobic granular biomass technology. The Nereda® system will treat crude sewage that has only received preliminary treatment and has been developed to treat the […]
case-study
Fairhaven to Church Scar Coastal Protection Scheme (2018)
The town of Lytham St. Anne’s and its shoreline is a popular national and regional tourist destination and is linked to many attractions, modern and historic, including St. Anne’s Pier, Lytham Green, Royal Lytham Golf Club, Pleasure Island and Fairhaven Lake. The project is located near Lytham St. Anne’s in the Fylde borough of Lancashire, […]
case-study
Highworth WwTW (2018)
Highworth Wastewater Treatment Works (WwTW) is located at Pentylands Lane, Highworth to the northeast of Swindon. The treatment works currently serves a population of approximately 10,000 customers, with an average daily flow of 1,720m3 per day and a peak flow of 55 l/s. The works is Royal HaskoningDHV’s first full-scale Nereda plant in the UK. […]
case-study
Minworth STW - Thermal Hydrolysis Plant (2018)
Minworth STW is Severn Trent’s largest sewage treatment works and serves a population equivalent of 1.75 million from Birmingham with full flow to treatment of 1,070Ml/d. The works treats sludge arising from a population equivalent of 2.3 million which is made up of indigenous sludge plus imported sludge from the nearby Coleshill STW and various […]
case-study
Sheeplands WTW (2018)
Sheeplands WTW is a groundwater treatment plant supplying an average of 12Ml/d to the Bowsey Hill Service Reservoir and local district zones. The site comprises of three boreholes, a ‘blending’ raw water supply main received from Harpsden WTW, a nitrate removal plant, GAC vessels, sodium hypochlorite storage and dosing, sodium bisulphite storage and dosing, single […]
case-study
Stanford Reservoir Spillway Extension (2018)
Stanford Reservoir is an impounding reservoir that is located in the upper reaches of the River Avon. The catchment area of the reservoir is 55.2km2. This scheme was developed following a Section 10 Report (MWH – now Stantec UK – 2014), where after the re-categorisation of the reservoir from B to A, the Inspecting Engineer […]
case-study
Ambergate Strategic Service Reservoir Renewal: Phase 2 (2017)
The existing Ambergate Reservoir was commissioned in 1907 and formed a part of the Derwent Valley Aqueduct receiving water from the Upper Derwent Valley. Water treated at Bamford WTW is delivered to Ambergate Reservoir by gravity via the aqueduct. The existing reservoir had a capacity of 128Ml supplying water to the cities of Derby, Nottingham […]
case-study
Axford & Ogbourne WTWs (2017)
Thames Water Utilities Ltd (TWUL), in consultation with the Environment Agency (EA) committed to cease Kennet Aquifer abstraction at Ogbourne WTW and reduce abstraction at Axford WTW by 31st March 2017. The Ogbourne licence has been reduced to zero whilst the Axford licence has been changed to a sliding scale dependent on flows in the […]
case-study
United Utilities CIP2 & P1 Trials (2017)
Under the Water Framework Directive (WFD) all water environments in the UK must meet ‘Good Chemical Status’ for a number of chemicals. The chemicals cover a range of over 70 substances (often referred to generically as priority substances) including metals, pharmaceuticals, combustion products and regular sanitary determinands (including phosphorus). The Environment Agency instigated a national […]
case-study
Farlington WTW (2017)
Portsmouth Water’s Farlington WTW dates back to 1909 and provides potable water to more than 280,000 people and many businesses in the Portsmouth and Havant area. Farlington’s supply is derived from the springs, which are believed to be the largest spring source in Europe. In April 2015 Portsmouth Water issued a tender based on an […]
case-study
Granary Culvert (2017)
The Granary Culvert is a 60m long channel with a 6m span. It has a 2.5m headroom and forms a section of Worsley Brook. The 150 year-old brick culvert had suffered structural defects. These included some full section cracking, ring delamination, heavy deformation to the barrel, and rotation to the abutment. Sections were in such […]
case-study
Ipswich Tidal Barrier Project (2017)
Ipswich’s position on the estuary of the River Orwell in Suffolk makes it susceptible to both fluvial and tidal flooding. The Ipswich Tidal Barrier Project is the final element of a £58m programme of work by the Environment Agency (EA), to upgrade the flood defences on the East and West bank of the tidal river […]
case-study
Minworth STW - Thermal Hydrolysis Plant (2017)
Minworth STW is Severn Trent Water’s largest sewage treatment works and serves a population equivalent of 1.75 million from Birmingham with full flow to treatment of 1,070Ml/d. The works treats sludge arising from a population equivalent of 2.3 million which is made up of indigenous sludge plus imported sludge from the nearby Coleshill STW and […]
case-study
Olympia Leisure Centre and Windsor Park Storm Sewer Project (2017)
The existing combined sewerage system in the area did not have the capacity to take the increase in flow from these two major developments; therefore a new storm sewer was required. The project has also given NI Water the opportunity to update the 1930s combined drainage system in the area by the removal of significant […]
case-study
Town Beck (Ulverston) Flood Alleviation Scheme (2017)
Centrally positioned within the South Lakeland peninsula and on the border of the Lake District National Park, Ulverston is a busy Cumbrian market town with a population of around 12,000 people. The town is arguably most famous as being the birthplace of Stan Laurel, one half of the legendary comedy duo ‘Laurel & Hardy’, to […]
case-study
Davyhulme Biomethane Utilisation Project (2016)
Davyhulme WwTW is the location for United Utilities’ sludge balanced asset programme (SBAP) facility. This centralised treatment hub for sludge processes all of the indigenous sludge from Davyhulme which serves over one million people along with sludge imports from other United Utilities WwTWs. The centralisation of sludge treatment at Davyhulme has taken place through a […]
case-study
Elmvale Row Sewer Flooding Prevention Scheme (2016)
Elmvale Row is located in the Springburn area in the North of Glasgow City and is comprised of three and four storey residential tenement buildings and residential parking. Land use in the surrounding area includes commercial, residential, parkland and a primary school. The topography of the area and capacity of the existing sewer system has […]
case-study
Liverpool WwTW (2016)
United Utilities’ (UU) flagship sequencing batch reactor (SBR), constructed in the Wellington Dock heritage site is now complete and in successful operation. The £200mn Liverpool WwTW upgrade scheme has delivered a state-of-the-art works to improve the quality of the water in the River Mersey. The project was part of the £3.6 billion invested by United […]
case-study
SAL 172 Stormwater Storage: Part 2 (2016)
The SAL 0172 project formed part of a cluster of schemes in the Manchester area, as part of United Utilities £3.6 billion AMP5 investment programme across the North West. The project was completed by Galliford Try-Costain-Atkins Joint Venture, (GCA JV), as main contractor to United Utilities. Originally covered in the UK Water Projects 2014-2015 edition, […]
case-study
Water Mains Rehabilitation (NI Water) (2016)
The existing water mains infrastructure in Northern Ireland consists of 26,500km of pipes supplying 625 million litres of water per day to 1.8 million consumers in households, farms and businesses. While consumers are served well by the existing infrastructure, many parts of the network are well over 40 years old. Lack of investment over the […]
case-study
Water Supply GRID - Optimiser System (2016)
Since the start of AMP5 in 2010, Wessex Water, in conjunction with Atkins Ltd and Servelec Technologies, has been developing its 74km Integrated Water Supply GRID to improve resilience, and ensure that a reliable supply of water can be maintained after the output from some sources has been reduced to alleviate low river flows. The […]
case-study
Contact Info
Woodcote Grove Ashley Road, Epsom Surrey KT18 5BW
01372 726140
Visit Website