Plumbing diagnostics have evolved from guesswork to non-invasive techniques. Since the introduction of sewer-camera ...

Camera’s are installed to the top of manholes with a tension rod and inside the sewer itself. “We would respond and make sure that outfall hasn’t been blinded that it is gonna function ...

The cast iron lateral line was reconfigured at some point in its history to include a 120-degree bend, which left a blind spot for the camera used by a sewer inspection service. What’s worse ...