Gold Rush: White Water
S04E03 Swallowed Up
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.