From the City of Ottawa

Water Services is projected to perform routine sanitary sewer cleaning in your area, starting September 11th. The following streets in Ward 3 will be undergoing a routine sewer cleaning:
GLENROY GILBERT DR
GREENBANK RD
MARKETPLACE AVE
MCGARRY TER
RIOCAN AVE
SUE HOLLOWAY DR
For more information on wastewater collection, please visit ottawa.caor contact 3-1-1.