Abstract: Municipalities across North America are implementing asset management programs in order to demonstrate stewardship of public assets and decrease maintenance costs. In wastewater-collection systems, sewer condition assessment ...

Abstract: Closed-circuit television (CCTV) is the most widely used visual inspection method for sewers. Given the amount of public money spent on these inspections in Canada annually, productivity improvements may represent significant ...

Abstract: Municipalities across North America are implementing asset management programs in order to demonstrate stewardship of public assets and decrease maintenance costs. In wastewater-collection systems, sewer condition assessment ...