During a drought, Arlen goes on water rationing and the town council votes to convert all toilets to low-flow toilets. Hank and his family discover a major problem with them and Hank tries to get the council to strike the low-flow law off the books.

Using Peggy's suggestion, her church group goes to a festival in Nashville, Tennessee where she hears country music star Randy Travis singing a song that she wrote and sent into him without giving her credit.