Keith Hutchings, Group Wastewater Product Manager for Hydro International, examines why attitudes to grit are slow to change, why this is hindering water management projects, and why wastewater tre
There is often ambiguity in what constitutes vortex behaviour, and common descriptions are qualitative in nature and therefore necessarily limited. It has become common to identify quantitative...
New grit gradation data available
Following comprehensive testing, grit gradation data is now available at a regional level to help North American wastewater engineers, owners and operators to...