In North Jersey, N.J., Dirty Water Don dives into a toxic sewer line; In Mt. Vernon, Va., Ramone and George try to fix a sewage-filled basement; In Cleveland, Josh tries to break down a rock-solid formation before it leads to catastrophic flooding.
Don attempts to remove a massive fatberg blocking a residential sewer line.
Rick tackles a rancid meat clog overwhelming the city’s sewer line.
