Datasets Activity Stream About Pages Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Formats: WFS Tags: Groundwater Groundwater Flow System PPWCMA Filter Results Port Philip & Westernport CMA Groundwater Flow Systems (Local) Location and description of local groundwater flow systems (LGFS) in the Port Phillip and Westerport Catchment Management Authority Area. LGFS recharge and discharge... WMS WFS GeoJSON SHP CSV