Sanitary Sewer and Storm Main Flushing and CCTV

Through the end of 2019, sanitary sewer and storm main flushing is taking place in Walnut Grove, Northwest Langley, and Aldergrove. 

Routine flushing removes debris and prevents pipes from clogging. Following flushing, CCTV video inspections of the pipes take place to ensure the pipe is in good condition.

During the work, residents may see flushing trucks and crews in the streets, and traffic control personnel may be present.

Very rarely, residents may experience bubbling toilets or drains. If this occurs, residents should report these incidents to the nearby flushing crew or by calling the Township’s Engineering Division at 604-532-7300.

Engineering Division
604-532-7300
opsinfo@tol.ca