Toronto History: York Mills High Level Bridge, pouring concrete
Toronto History: Lancaster Street Garage
Toronto History: St. Andrew's Yard
Toronto History: York and King streets, north-east corner
Toronto History: Bloor Street Viaduct - Pier D - break in sheeting
Toronto History: Placing valves
Toronto History: Empress and Spencer - plant
Toronto History: Shaft No. 5, John Street
Toronto History: Shaft no. 1
Toronto History: Shaft no. 7
Toronto History: Bell Telephone conduit, west end
Toronto History: Extension - Main Pumping Station
Toronto History: Extension - Main Pumping Station
Toronto History: Leak in 36" main - Bathurst and Dupont streets
Toronto History: Ver Mehr Filter
Toronto History: Break in 36" water main, Bathurst Street south of Ulster Street
Toronto History: Huron Street south of College Street, laying 36" water main
Toronto History: Humber River, north of Bloor Street
Toronto History: Garrison Creek sewer
Toronto History: Avenue Road sewer
Toronto History: Excavation for shaft, city side
Toronto History: Shaft no. 5