Over the last several months Sydney Water has been trying to complete the condition inspection of the NSOOS sewer but unfortunately, it has been plagued with issues such as problematic comms, high water levels, and isolations issues. The project consisted of 12km of human traversing with the end section, about 500m, not being inspected due to the previously mentioned issues. It was time for the SewerScout to come in and finish the job.
It took 6 people not including observers to complete the job in 3.5hrs. The inspection actually took 10 minutes but isolations were needed for such a complex sewer which saw the flow diverted into a siphon that flowed under a river. directed the flowed under a river.
Good job team!