Karl Hall

Hydro International

Karl Hall is a regional technical manager at Hydro International with an academic background in construction management and he has been working in the construction sector for over 30 years. For the last 17 years he has specifically worked in the water sector, specialising in flood defence systems and latterly sustainable drainage systems.

dont miss

Tackling Urban Pollution at the Wymondham Household Waste Recycling Centre

The seminar describes how a sustainable and naturalistic solution was sought to mitigate the risk of damaging pollutants entering the environment from a household waste recycling site. The range of identified pollutants was very diverse, so a broad spectrum solution was needed that demonstrably removed the pollutants but also required the minimum of intervention and maintenance.


  • Lisa Gautier: Speaking at the Contamination Expo

    Lisa Gautier - You Shampoo Because Hair Collects Oil

  • Matthew Evans: Speaking at the Contamination Expo

    Matthew Evans - Real time characterisation of respirable crystalline silica in industrial applications

  • James A Parker: Speaking at the Contamination Expo

    James A Parker - Rapid hazardous classification of heavy metals in waste solids/liquids

  • Elliott Corke: Speaking at the Contamination Expo

    Elliott Corke - Droning on! Using drones for environmental monitoring, mapping and modelling.

  • Brian Gash & Sonja Trewavas: Speaking at the Contamination Expo

    Brian Gash & Sonja Trewavas - Land Quality Considerations for Infrastructure Design and Construction