8 episodesFirst aired 11 December 2022
E1Dec 20221h
Mike gets to clean the dirtiest pool in America as well as learning how to recycle dirty hotel soap.
E2Dec 20221h
Mike Rowe helps the cat ladies of northern Texas and learns to processes peppers.
E3Jan 20231h
Mike Rowe submerges in a murky Florida river to pour concrete jackets around crumbling bridge pilings. While in North Carolina, Mike sucks out a concrete washout pit and sprays sediment as he turns toxic sludge into potable water.
E4Jan 2023
Mike returns to his hometown Baltimore to rectify an OLD mistake and learns the recipe for Maryland's most popular crab seasoning.
E5Jan 20231h
Mike Rowe attends a dusty baghouse party to clean the filtration system at a North Carolina asphalt plant; in Colorado, Mike gets his dirtiest yet, pyrolyzing waste lumber into the planet's most efficient fertilizer: biochar.
E6Jan 20231h
Mike Rowe travels to Anna, Ill., and wades knee-deep in diarrhea to collect deer urine for America's buck-hunters; Mike strands Maryland's shore to perform a necropsy on an ocean sentinel to determine its cause of death
E7Jan 20231h
Mike Rowe descends into the depths of an aging manhole, coating it with a polyurea liner to extend its warranty in Murfreesboro, Tenn.; Mike joins an horologist and a priest to set the time right as he restores a historic clocktower.
E8Feb 20231h
Mike Rowe goes to the mountains in Utah and gives a dam to a couple nuisance beavers causing havoc for municipalities; Mike gets a little sticky while working with a special effects artist at a glue factory in LA.