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City of Markham’s Flood Control Project

Sector: Water Supply and Storage • Location: Ontario, Canada

Source: Infrastructure Canada

Project
In Progress

This project includes the construction and expansion of 4 structural and natural assets including wetland/pond, culverts, storm sewers and sanitary sewers, which provide wastewater and storm water essential services, to improve these systems’ capacities to mitigate flooding. This project will help protect vulnerable areas from flooding, including the Don Mills Employment Lands and the West Thornhi

Status
Under Construction
Sector
Water Supply and Storage, Road, Residential, Government
Location
Ontario, Canada
Updated
22 Jul 2026
Source
Infrastructure Canada

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Project Information

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The project “City of Markham’s Flood Control Project” is an infrastructure initiative in the Water Supply and Storage sector, located in Ontario, Canada. Taiyo aggregates data on it from Infrastructure Canada.

Participants

Sponsoring Agency

Status

Original status

in progress

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

This project includes the construction and expansion of 4 structural and natural assets including wetland/pond, culverts, storm sewers and sanitary sewers, which provide wastewater and storm water essential services, to improve these systems’ capacities to mitigate flooding. This project will help protect vulnerable areas from flooding, including the Don Mills Employment Lands and the West Thornhill Community. Past floods have damaged properties, disrupted businesses, affected roads, and even impacted a retirement home in West Thornhill. Families, businesses and seniors will benefit from an improved system of culverts and storm and sanitary sewers, wetland and a storage pond to better protect them from extreme weather. This means a safer and healthier community for 18,000 residents.

Original sector

Climate Resilience

Location

Country

Canada

State

Ontario

Source

Source

Infrastructure Canada

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Road, Residential, Government

Article published date

2026-01-18

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