What flows is

innovation

ACWA is one of the leading UK players delivering innovative sustainable process solutions and technologies for both municipal and industrial clean water, wastewater and bio-solids treatment.

We design and execute resilient cost-effective technologies which address the needs of our clients and their regulatory drivers whilst helping to address climate change.

About us

All Clear Water Ahead (ACWA) our name, sums up well our purpose, to contribute to society, by treating water to wholesome drinking standards and to recycle wastewater and bio-solids, responsibly, attaining environmental sustainability.

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What we do

Through developing our people and enacting our values every day, we apply our process expertise, to solve our clients challenges, utilising our in-house technologies and those of our supply chain partners, for their customers and communities served.

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Case Studies

Cliff Quay – Amtreat® High-Rate Ammonia Removal Process Plant

The Cliff Quay site was the first application of the Amtreat™ process to a municipal wastewater treatment works (WwTW) in the UK...

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Basildon Wastewater Treatment Works – Ammonia Removal Amtreat®

With Anglian Water rearrangement and construction of new assets to treat sludge’s through digestion at Basildon WwTW. The result...

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Chirton Water Treatment Works – Sand Filtration

ACWA was approached by Wessex Water to help with the replacement of the iron removal filtration system at Chirton WTW, located on ...

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News

ACWA | Nuvoda: bringing innovative wastewater treatment to the UK

We’re proud to be working with Mott MacDonald Bentley | MMB to bring the Mobile Organic Biofilm (MOB™) technology to United Ut...

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Celebrating 40 Years of ACWA

Our 40th anniversary provides an important opportunity to reflect on ACWA’s journey, celebrate our achievements and, most import...

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Successful MOB Trial at Langdale Leads to Permanent Installation

Great news for the future of MOB (Mobile Organic Biofilm) technology. Following a successful 12-month trial at Langdale, United Ut...

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