Support columns in the Keelesdale CSO Storage Tank
Fortress of Solitude
Hyde Avenue Overflow and Keelesdale Storage Tank
Water/Sewershed:
York Central and Eastern Sewershed
CSO outfall to Black Creek
Year of Construction:
1967
The Hyde Avenue CSO Overflow Tank stores combined sewage that overflows during rainstorms from the York Central and Eastern Trunk Sewer.











