We help you improve the way you process, treat and manage water.

With 40 years of experience and a reputation for engineering excellence, businesses and public organizations all over the world rely on our stormwater, wastewater, flood control and CSO products and services to increase operational performance and reduce environmental impact.

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News Ground-breaking research project advances wastewater grit removal technology

Our two-year research project with the University of Exeter has optimized our stacked tray design, and opens up new performance upgrade possibilities for our wastewater and stormwater hydrodynamic separation technologies. 

Posted on 
03 February 2022
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News COVID-19

We are taking all necessary measures to ensure that we reduce the risk of exposure to COVID-19 infection. Find our latest policies and guidelines here.

Posted on 
01 January 2021
News Celebrating 40 years of Hydro International

We're celebrating our 40th anniversary!

Posted on 
18 November 2020
News Up-Flo Filter's Growing Regulatory Approvals

Up-Flo® Filter continues to be accepted by more regulatory agencies across North America than any other stormwater filter and most recently was approved by both the Pennsylvania Department of E

Posted on 
08 October 2020
Stormwater
News Hydro International appoints Paul Cleaver as Chief Executive

We're pleased to announce today that Paul Cleaver has been appointed to the role of Chief Executive.

Posted on 
13 November 2019
News Hydro International acquires M&N Electrical and Mechanical Services Ltd

We are now the UK’s leading provider of solutions for the wastewater treatment plant headworks.

Posted on 
22 July 2019
Mergers & Acquisitions