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.
MORECase 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...
READ MOREFlag 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 sew...
READ MOREBallachulish Water Treatment Works – Granular Activated Carbon
ACWA was awarded a contract for the design, supply, installation and commissioning of the mechanical and electrical equipment asso...
READ MORENews
Today is Time to Talk Day
This is a great reminder to reach out and check in with colleagues, friends, and family especially in our industry. Have a think a...
READ MOREFriendly February – Action for Happiness Calendar
Be friendly to others and give your relationships a boost The Friendly February calendar reminds us to be friendly to others and g...
READ MOREACWA wins new Nitrate Reduction Contract for Wessex Water
We are delighted to share that ACWA has been awarded the contract to deliver Sturminster Marshall Nitrate Reduction Plant for Wess...
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