Storage Tanks - Oil Interceptors

completed

Replacement of Underground Storage Tanks (UST) and Aboveground Storage Tanks (AST). There are over 140 Underground Storage Tanks (UST) and Aboveground Storage Tanks (AST). These tanks have capacities ranging from approximately 250 Liters to 45,000 Liters. Many of these tanks were installed 15 to 20 years ago, and are reaching the end of their life. Following the inspection of 144 tanks, 32 tanks were identified for priority replacement. The removal and replacement of these 32 tanks is currently underway under Phase 3 and Phase 4 of the program: Phase 3 - 20 Tanks ; - Eglinton: (2 tanks) ; - Wilson: (5 tanks); - ESB tanks (7): Hillcrest (2), McDonald Cartier 401(2), McCowan Station (1), Lawrence E. Station (1), Ellesmere Station (1) ; - Union Station (1) ; - Queensway (3) ; - Birchmount (2) Phase 4 - 12 Tanks: - Queensway: (2 tanks) ; - Hillcrest: (8 tanks); - Duncan Shop: (2 tanks - Removal); - Greenwood Shop (2 tanks) ; - Condition Survey AST/UST.