Manhole Inspection and Rehabilitation

Manhole Inspection and Rehabilitation

What is a Manhole? A manhole is defined as, “a vertical access shaft from the ground surface to a sewer or stormwater line, usually at a junction, to allow for cleaning, inspection, connections, and repairs.” Manholes are large enough to accommodate the body of a...
The Dangers of Cross-bores

The Dangers of Cross-bores

What is a Cross-bore A sewer main line is the primary pipeline in a sewage system. All branching pipes carrying sewage from different locations are connected to the main sewer line. The main sewer carries the sewage from these branches to the treatment plant. A sewer...