Mary Gronberg Pelto has served on several AWSEF committees, including Executive & Finance, Investment and Fund Raising. She has served on the organization's board of trustees as secretary and committe person, and she has served as a photographer at international events for AWSEF. She has been a long time leader of the water ski community in Michigan, continuing the work started by Chuck Sligh. She also is a member of the Michigan Water Ski Hall of Fame.