Ansdimat > AnsTrack

AnsTrack is a particle tracking tool used to define Wellhead Protection Areas, delineate well capture zones, calculate groundwater flow paths and travel times

Wellhead protection area calculator

The wellhead protection area (WHPA) is the area from which groundwater flows to a well within a specified time period. Extent and shape of WHPA are controlled by hydrogeological conditions and pumping regime.

Wellhead protection area parameters

AnsTrack evaluates the length, the width and the area of a WHPA. The module is based on Windows operating system.