G. Ross Lord Park

G. Ross Lord Park in North York is built around a dam and reservoir on the West Don River, constructed as part of the broader wave of flood-control infrastructure the Toronto region built after Hurricane Hazel's devastating 1954 flooding exposed how vulnerable the city's river valleys were to severe storms. The dam regulates water flow downstream, reducing flood risk for neighbourhoods further along the Don River system.

Infrastructure doubling as parkland

Rather than fencing off the dam and reservoir purely as utilitarian infrastructure, the surrounding land was developed as a large public park, now one of the bigger recreational green spaces in North York, with sports fields, trails and a reservoir used for controlled recreational activities. The park's dual function, flood engineering and public recreation combined on the same site, reflects a pattern seen at several other Toronto-area flood-control locations built in the decades following Hurricane Hazel.

Sources

• Toronto and Region Conservation Authority — G. Ross Lord Dam
• Wikipedia — G. Ross Lord Park

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