GWI Research

As a current GWI Research Subscriber, you will retain access to both services until your current subscription period ends in order to allow you time to familiarise yourself with WaterData. After that time, WaterData will take over as your main source of research information.

Sludge Management


The size and shape of the municipal sludge market has changed dramatically over the last four decades. The volumes of sludge being produced are rapidly increasing and this has led to pressing sludge management issues. With higher costs and tighter restrictions on disposal, there is also growing pressure to implement new and innovative sludge management processes. We outline the opportunities for the wastewater treatment industry and guide you through the complexities of accessing this growing market.