Gold Rush: White Water (2018)
S4E3 Swallowed Up
Episode Overview
Carlos, Dustin, and James face their toughest challenge yet as they navigate the wildest and most treacherous rapids they've ever encountered. They need to devise a method to reduce the speed of the rushing water, or they could be swept over an 80-foot waterfall. Meanwhile, a malfunctioning dredge valve at Fred's operation leads to an explosive situation.