We’re pleased to share the recording of our recent webinar, Tracking Surface Water and Groundwater Contributions to Flooding in an Alluvial Aquifer. This session, presented by Dr. Michael Callaghan, Senior Applications Engineer at Aquanty Inc., explores how integrated hydrologic modelling can improve understanding of groundwater flooding risks— particularly during major flood events.

Focusing on the June 2013 flooding in southern Alberta, the webinar demonstrates how groundwater flow within alluvial aquifers can contribute to infrastructure damage, even when overland flood defences are in place. Using HydroGeoSphere and its Hydraulic Mixing Cell (HMC) approach, the study tracks the dynamic contributions of surface water and groundwater throughout a flood event, offering new insight into subsurface flood mechanisms and system behaviour.

We’re pleased to share the recording of our recent webinar exploring the evolution of HydroGeoSphere (HGS) — from its origins as an ambitious integrated hydrologic modelling experiment to a widely trusted, industry-leading platform for groundwater and surface water simulation.

Presented by Dr. Hyoun-Tae Hwang, Director of HydroGeoSphere at Aquanty Inc., this session offers a comprehensive retrospective on the development of HGS since its initial launch in 2002 and its continued advancement under Aquanty since 2012. The webinar highlights key milestones, technical innovations, and the expanding capabilities that have positioned HGS at the forefront of hydrological modelling.

We’re pleased to share the recording of the recent CWRA Saskatchewan Branch webinar, Advancing Water Intelligence: Real-Time Forecasting and Data Integration with HydroClimateSight and Canada1Water. Presented by Jag Phagura of Aquanty Inc., this session explores how integrated forecasting tools and national-scale datasets are helping improve modern water resource management across Canada.

We’re pleased to share the recording of our webinar ‘HydroGeoSphere Development 2025: The Year in Review’. This session, presented by Dr. Killian Miller, Numerical Analysis Specialist at Aquanty, looks back at a year of major advancements to the HydroGeoSphere platform— highlighting new features, performance improvements, and key structural updates across the HGS ecosystem.

We’re pleased to share the recording of our recent webinar introducing hgs2vtu.exe, the powerful new post-processing utility designed to modernize and streamline visualization of HydroGeoSphere (HGS) model outputs.