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

Codford Water Treatment Works – Rapid Gravity Pressure Filters

Wessex Water opted to improve treatment flows, reduce capital and operational costs for the process treatment and pumping, by upgr...

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Leigh Wastewater Treatment Works – Amtreat® Ammonia Removal

With United Utilities decision to convert the Leigh WWTP into the regional sludge centre and to invest in a new thermal hydrolysis...

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Colchester Wastewater Treatment Works – Ammonia Removal Plant

At Colchester Wastewater Treatment Works changes to the arrangement of old assets and the construction of new assets to treat slud...

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News

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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Learn all about MOB™ at the European Wastewater Management Conference (EWWM)

We’re looking forward to attending this year’s European Wastewater Management Conference. As the industry advances into AMP8, ...

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