Map of sewer system in the York Borough of the Municipality of Metropolitan Toronto.
Borough of York, sewerage system, report on sewers in central area, existing sewer system
Gore & Storrie Limited
1 map : black & white ; 78 x 90 cm, on sheet 80 x 94 cm
ImageMill Imaging Library v3.000 2013
Major streets and buildings named.
Trunk, sanitary, combined, local, and storm sewers mapped.
Scale 1:12,000, or 1000 feet to 1 inch.
Material digitized as part of an Academic Innovation Fund (AIF), awarded in 2018. For more information see: http://avptl.info.yorku.ca/academic-innovation-fund/ .