Engineers and waterpower on the Lachine Canal, 1843–1871
As a result of the reconstruction of the Lachine Canal in the 1840s, waterpower became available within the city of Montreal. This power source was a strong stimulus to Montreal's rapid industrialization starting in the 1850s. However, the efforts of the Commissioners of Public Works of the Province of Canada to balance the competing demands of shipping and manufacturing resulted in many problems. The civil engineers, who designed and built the canal, were drawn into an unresolved conflict with other engineers who were interested in utilizing waterpower. Engineers were also in conflict with a variety of non-engineers over the building of waterpower installations and factories. This case study of waterpower on the Lachine Canal demonstrates the opportunities and conflicts for engineers in mid-nineteenth century Canada. Key words: waterpower, industrialization, turbine, hydraulic engineering, canal, Montreal, Lachine Canal.