Sanitary Sewers

1050 mm x 1575 mm Low Level Interceptor Sewer Relocation at Front Street and Bay Street

Client: Toronto Transit Commission / City of Toronto Services: Hydraulic Study, Detailed Design, Contract Administration, Inspection assistance during construction, Post-Construction Services Key Features: • A hydraulic study was conducted to access potential impacts on the flow capacity of the existing Low Level Interceptor due to the proposed sewer alignment change. • CFA developed a new innovat ...[Read More]

Sanitary Relief Sewer

Sanitary Relief Sewer

Client Town of Richmond Hill/ York Region Location Weldrick Road, Richmond Hill Services Preliminary Design Report Detailed Design Contract Administration Resident Site Inspection Post-Construction Services Key Features 1.3 km of 400 mm sanitary relief sewer on Weldrick Road from east of Bathurst Street to east of Yonge Street. 100 m crossing of Yonge Street using ‘Jack and bore’ tunneling (1200 m ...[Read More]