Bay Street Hydro Substation (Victoria)

 place with historical importance, electrical sub-station, Art Deco (architecture)

Constructed for the British Columbia Electric Power and Gas Company, the Bay Street Substation is valued as Victoria's earliest and most striking example of Art Deco architecture, and as one of the first Art Deco structures to be built in the province. The Egyptian-inspired detailing is a rarity in British Columbia and recalls the interest generated with the discovery of King Tutankhamun's tomb six years earlier. These exotic elements coexist with an overall Art Deco styling expressed by the smooth exterior finish and geometric detailing. This is a significant example of the architectural work of Theodor Frederick Körner (1885-1946), who designed this structure while he was employed with the Construction Department of the BC Electric Company. Recognized for his exceptional design talents, Körner was also responsible for the design of other large-scale projects, such as BC Electric's concrete power plant at Ruskin (1930). This striking building reflects the work of Frank Lloyd Wright from the first quarter of the twentieth century, when he experimented with the integration of exotic, and sometimes overtly archaeological ornamentation with contemporary forms.

The Bay Street Substation is additionally valued for the key role it served in the BC Electric Company's infrastructure. Formed in 1897, BC Electric was a driving force in the economy of the city and province through both the provision of power and the operation of transit systems, and remains in business today as BC Hydro. After its construction in 1928, this substation was the control centre for power distribution for the southern end of Vancouver Island. It was also the origin of the power lines that serviced the city's streetcar system, and later, the electric bus system. Its once remote location on the outskirts of the downtown core was due to its industrial function and the significant humming noise that emanated from the substation’s machinery.

Furthermore, the Bay Street Substation is significant as an early and rare example of the preservation of Victoria's industrial heritage. Due to its unique architecture, developer Jim Mace recognized the potential for adaptive reuse and purchased the vacant building for conversion purposes in 1966. When the rehabilitation work was finally carried out in 1975, the exterior was largely preserved, while the cavernous interior was infilled with three stories of office space.