Datasets Activity Stream About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Divisions: Corporate Services Tags: TRCA Impervious Filter Results TRCA Impervious Landuse 2017 Impervious Area for TRCA Landuse using TIMP values. The watersheds have been redone using the Sewershed boundaries for Etobicoke. Using the existing 2017 Landuse layer, TIMP... HTML ArcGIS GeoServices REST API GeoJSON CSV KML ZIP