Knowledge Hub
News & Guidance
Frog Environmental receives three Environmental Awards at Kensington Palace
Silt treatment made simple
Preventing silt pollution and cleaning surface water before discharge can be achieved through preparation and the use of simple interventions on construction sites
Silt particle size matters: A crucial factor in Surface Water Management Plans
Knowing your silt particle size is key to success. With more construction and unprecedented wet weather, effective flood risk management has become increasingly important to avoid pollution risks and uncapped fines.
In the news: Being ‘rain ready’ on site means managing silt to prevent pollution and protect reputation
International gold awards for technology protecting salmon during dock redevelopment
In the news: The importance of silt
Monitoring water quality during construction
In this guide to monitoring, our technical team shares best practice to help the construction industry with monitoring water quality before it leaves site.
Meeting the pollution prevention gold standard in construction
Sharing our best practice on a global scale
In the news: Bubbles and sound mitigation
Leading national publication, Water Magazine has written a feature about our bubble curtains on a UK project. Find out more.
In the news: How Bubbles Are Revolutionising Pollution Mitigation
