Case Studies

Bairds Malt Production Facility – Replacement Biofilters

At the Bairds Malt facility located in Pencaitland near Edinburgh, which produces over 47,000 Tonnes per annum, the waste strea...

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Kellogg’s Wrexham Factory – Replacement Biofilter System

At Kellogg’s Wrexham factory, the waste flow passes over a single Biofilter for BOD reduction before solids separation throug...

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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 ...

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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...

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Flag Fen – Advance Membrane High Purity Water Re-use Scheme

The Flag Fen High Purity Water Re-use Scheme was one of the first sites in Europe to use advanced membrane technology to treat ...

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Keldgate Water Treatment Works – Nitreat® Removal Plant

The largest plant of its type in the UK Keldgate Water Treatment Works (WTW) is a vital site located in Yorkshire and it is int...

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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 res...

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Strongford Wastewater Treatment Works – Amtreat® Ammonia Removal

Strongford Wastewater Treatment Works located in Staffordshire is to become a major regional sludge handling facility for Sever...

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Mallaig Water Treatment Works – Nanofiltration Process Plant

ACWA designed, built and commissioned a nanofiltration plant at Scottish Water’s Mallaig water treatment work. The proce...

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