The focus is south of Taunton Road due to the amount of existing development in that area. It does not imply the entirety of the identified areas should become public...

basemap.gdbsubwatershed  boundaries in TRCA jurisdiction. These subwatersheds are a compilation of subwatershed boudaries delinated through the use of a DEM...

This data represents areas to prioritize tree conservation and tree planting within the developed portion of the watershed (i.e. urban forestry projects).

The Provincial Groundwater Monitoring Network (PGMN) is a partnership program between the Ontario Ministry of the Environment, Conservation and Parks and the province’s...

TRCA's jurisdiction is made up of various watersheds that span 2,506 square kilometeres in Toronto and region

Scenario 3 (+Potential Urban) – assumes post-2031 development in the headwaters of Carruthers Creek outside the proposed enhanced Natural Heritage System. Symbolized by Natural,...

Further refined using 2015 imagery for the CCWP

This index provides reference to the location of a flood plain map and a description of the map contents such as, the date of topography, flood line consultant, the status of...

Forest birds Living City Report Card grading.Forest bird site scores were calculated by multiplying each species’ L-rank associated numerical value by the number of individuals...

The TRCA watercourse layer is a line feature layer representing the approximate centerline of the river channel. It is maintained by desktop interpretation using current...

FQI values for forests. Forest vegetation data were collected annually at Long-term Monitoring Program plots using fixed plots. Floristic Quality Index values were calculated...

TRCA owned land. Geography based on Teranet parcel data.

Building up from the 2015 Landuse Layer.Scenario 1 (+OP) – assumes all lands south of the Greenbelt are developed as planned in approved Official Plans up to the year...

Local connectivity refers broadly to connectivity among existing habitat patches to facilitate daily and seasonal movements for foraging, breeding, overwintering, and...

Meadow birds Living City Report Card grading.Meadow bird site scores were calculated by multiplying each species’ L-rank associated numerical value by the number of individuals...

The standard data collection protocol for the TRCA since 2001 has been based on parts of the Ecological Land Classification System, or ELC, for Southern Ontario, developed by...

Scenario 2 (+NHS) – assumes the same development as scenario 1 but includes the proposed enhanced Natural Heritage System (includes natural features and areas, such as...

These site inspection locations occur on both Public and Private property across TRCA’s jurisdiction, and are flagged to ERM monitoring staff through various sources (TRCA...

Combination of the Regional TNHS and the editied watershed TNHS where they have been completedType - this field indicated if the the feature is from the "Regional" or a...

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