The death toll at Lake of the Ozarks climbs by one after a fatal accident in Camden County. 33-year old Tyrell Anderson of Jefferson City was killed Thursday afternoon at the 17.6 mile marker of the main channel shortly before 5pm. The personal watercraft he was riding capsized. It’s believed that Anderson suffered an unknown medical condition while trying to get back on the PWC. He was pronounced dead at Lake Regional Hospital less than an hour later.