The Scarborough Bluffs West Revitalization Study will explore opportunities for improved waterfront access between the Eastern Beaches (Silver Birch Avenue) and Bluffer’s Park along Lake Ontario, while enhancing the protection of sensitive shoreline and natural areas.
The project will consider opportunities to:
The study area extends from Kingston Road to Lake Ontario, and from Silver Birch Avenue to Brimley Road.
The Scarborough Bluffs West shoreline is located in the southwestern part of Toronto, along the north shore of Lake Ontario.
In 2021, City Council directed TRCA to initiate an Environmental Assessment to explore the viability of a shoreline connection for the public from Bluffer’s Park to Eastern Beaches (Silver Birch Avenue) (2021.EX28.6).
The Scarborough Bluffs West Revitalization Study will be informed by ongoing work to develop a renewed vision for Toronto’s waterfront with a focus on strategic economic development, truth, justice and reconciliation, equity, inclusion and access, and climate resilience and sustainability.
The project supports the following strategies and plans approved by the City of Toronto and TRCA:
TRCA, in partnership with the City, recently completed an Individual Environmental Assessment for the Scarborough Waterfront Project (SWP), which covered an 11 km stretch along Lake Ontario between Bluffer’s Park and East Point Park in Toronto. The SWP seeks to provide safe public access and an enjoyable waterfront experience, while also protecting and enhancing the natural environment. When complete, both projects will provide enhanced protection along the Scarborough shoreline, including improved access to and connectivity along the waterfront.
The SWP is currently in the detailed design stages. To learn more about the SWP, visit the project website.
Notice of Commencement – Terms of Reference (November 2023)
The Scarborough Bluffs West Revitalization Study was initiated as an Individual Environmental Assessment (now known as a Comprehensive EA) in the Fall of 2023 and is expected to be complete in 2026. The project is currently in the early stages. The process includes the following steps:
Phase One – Terms of Reference (2023-2024)
Phase Two – Environmental Assessment (2025 onward)
Detailed design and construction of the preferred alternative will proceed following Ministerial approval of the Individual Environmental Assessment (recently updated to be known as a Comprehensive Environmental Assessment), subject to available funding.
Objectives will provide a basis for evaluating the alternatives later in the Environmental Assessment process. Draft objectives include:
Evaluation criteria measure the ability of each alternative to meet the project objectives and will be used in the Environmental Assessment to assess effects and select a preferred alternative. Draft criteria include:
The draft Terms of Reference for the Scarborough Bluffs West Revitalization Study is now available for public review and comment until August 7, 2024. A Consultation Record has also been prepared that describes the consultation carried out during the development of the Terms of Reference.
To submit a comment or questions via email or phone:
Following the public review period, the Terms of Reference will be submitted to the Ministry of the Environment, Conservation and Parks for their final review and approval. The community will receive notice of the submission and will have another opportunity to review the Final Terms of Reference including how comments on the Draft Terms of Reference were addressed and submit any remaining or additional comments at this time.
The second round of public consultation about the draft Terms of Reference was held from May 14 to June 11, 2024.
A summary report of what we heard in Round Two is now available.
The first round of public consultation about the draft Terms of Reference was held from January 31 to February 28, 2024.
A summary report of what we heard in Round One is now available.
A Community Advisory Group (CAG) has been established to provide advice to the project team throughout the study. The CAG is made up of representatives of organizations with an interest in the study and/or who represent residents of Scarborough. The CAG will meet five times throughout the project to review materials and provide input. Minutes will be posted publicly following each meeting.
Meeting #1 Summary (January 11, 2024)
Meeting #2 Summary (April 30, 2024)
The project study area is located on the traditional territory of many nations including the Anishnabeg, Haudenosaunee and Wendat peoples and is now home to many diverse First Nations, Inuit and Métis peoples. Archaeological evidence from this area shows that people were living and hunting along the Scarborough Bluffs at least as early as 10,000 years ago.
Engagement with urban Indigenous community members as well as treaty and territorial partners with an interest in the project was conducted in April and May 2024. Ongoing engagement will take place over the length of the project to ensure that Indigenous knowledge and priorities are incorporated into the final Environmental Assessment. A summary of what has been heard to date can be found in the Consultation Record for the Terms of Reference.
We are currently early in the planning process and have not yet developed any alternatives or designs. Plan view designs and renderings of proposed alternatives will be available to the public later in the Environmental Assessment process.
Note that Environmental Assessments do not involve development of detailed designs. Following completion of the Environmental Assessment and approval by the Province, TRCA would seek funding to undertake detailed design work of the preferred alternative.
TRCA initiated the study following direction from Toronto City Council in 2021, which highlighted Scarborough Bluffs West as a priority project to address remaining risks to public safety and property and explore the viability of a shoreline trail connection. The Council motion providing this direction and funding for the study can be found here.
TRCA received approximately $2.9 million from the City of Toronto to conduct the Environmental Assessment. At this time, there is no funding secured for the design or construction of the future preferred option that will be selected through the Environmental Assessment process. The City is in ongoing discussions with the provincial and federal governments about potential funding for the next phase of waterfront revitalization.
The study area has been impacted by past and on-going human use. Currently, people are accessing the shoreline via informal paths and makeshift trails, which impacts the natural environment. The Environmental Assessment will explore opportunities to formalize the trail network along the shoreline thus minimizing the impact of unmanaged use. Additionally, most of the shoreline in this area has already been modified through existing erosion management structures.
Climate change is an important aspect of project planning, and we are required to look at both the impact of climate change on the project, as well as potential impact of the project on climate change as part of the Environmental Assessment. A number of technical studies will ensure that the project is designed to be resilient to climate change over the long-term.
The project will explore the feasibility of implementing a shared, multi-use trail that meets the standards of the City of Toronto Multi-use Trail Guidelines (2015). Depending on site constraints, the trail may be a paved, at-grade facility or take the form of an elevated boardwalk. There is no proposal yet for the type of trail or alignment of the trail. A number of options will be explored based on site constraints and impacts, including continuous shoreline trails, top of bluff alignments, and a combination of both.
The project will explore opportunities to implement a trail alignment that will establish a connection between the Martin Goodman Trail at Eastern Beaches and Bluffers Park.
For waterfront projects, traffic impact studies are typically undertaken for construction traffic and such a study will be completed for this project. Traffic impact studies for the day-to-day operation of a waterfront area are typically not undertaken as part of waterfront Environmental Assessments as it is difficult to accurately estimate the number of visitors that may access a waterfront park or trail in the future, how they will access it, and how long they will stay.
Concerns heard from residents to date about traffic impacts have been mostly related to parking on residential streets. Parking is an issue at other waterfront parks and trails and the City of Toronto has developed a number of approaches to manage parking impacts on residential streets.
As part of the identification and evaluation of alternatives, the project team will be seeking to identify connections with transit and active transportation, while also establishing new access points where feasible and appropriate.
Park maintenance and operations concerns are not within the scope of this study. The City is responsible for maintaining the parks and beach areas within the Study Area. There is a periodic maintenance schedule for garbage clean-up. However, access to the shoreline for garbage clean-up by City staff is limited. To file a maintenance or enforcement request, please create a service request through 311.
The Scarborough Bluffs West project builds off objectives identified in the Scarborough Waterfront Project (SWP) and will explore opportunities to connect to planned trails in the area.
The design of the SWP West Segment shoreline (from Bluffer’s Park to Meadowcliffe) and Brimley Road South Multi-use Trail (from Barkdene Hills to Bluffer’s Park Road) is nearing 100% detailed design. Funding to advance implementation of the Brimley Road South Multi-use Trail is secured, and TRCA will be working to coordinate construction timing with the ongoing Bluffer’s Park Beach Major Maintenance project that will be using Brimley Road South for construction access through the summer months to balance impacts to Bluffer’s Park during the peak season use. You can get the latest updates on the SWP by visiting TRCA’s website.
The Ministry of Environment, Conservation and Parks requires the City and TRCA to undergo an Individual Environmental Assessment (recently renamed ‘Comprehensive Environmental Assessment’) process. The work required in undertaking the Environmental Assessment includes significant technical and consultation work. It also includes a full provincial government review of the Terms of Reference for approximately six months and of the Environmental Assessment document for approximately 12 months. Individual Environmental Assessments typically take about five years to prepare and approve. TRCA and the City will be working to expedite the Scarborough Bluffs West Environmental Assessment as much as possible.
An assessment of high-risk erosion areas is underway as part of the study. Should the assessment determine that certain areas need to be addressed immediately, TRCA will identify what shoreline protection work can be undertaken without an EA approval based on funding availability and priority. TRCA has a funding mechanism for major maintenance of existing shoreline protection, however upper slope stabilization work is currently not funded.
Erosion refers to the loss of material (soil, rock, etc.) due to wind, water, or other processes. Throughout the study, reference will be made to existing erosion management structures already in place to help manage shoreline erosion along the Scarborough Bluffs West area. TRCA is responsible for the installation and maintenance of these structures. Future improvements or additions to these structures are part of what will be explored in the Environmental Assessment.
A seawall is a concrete or steel sheet pile structure built parallel to the shore, to protect inland areas against wave action and prevent coastal erosion.
Sheet pile is metal or vinyl sheets that use interlocking edges to create a continuous wall.
A revetment is a sloped or unsloped structure, made of an impact resistant material (e.g. armourstone) to protect a bank or shoreline. Armourstone is broken quarried rock often used in coastal engineering.
A groyne is a low wall of armourstone or other material that is built out into a waterbody to stop drifting and erosion of sand and sediment. A series of groynes act together to create and protect beaches.
Backshore Erosion: Erosion behind a coastal wall from wave overwash (waves higher than the top of the wall that damage the soil behind)
Mass Failure: When a large piece of bank collapses due to erosion processes
Bluff: A steep bank created by erosion processes, usually along a shoreline
Littoral Zone: The area close to shore that is sometimes or always covered in water depending on tidal activity
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