The world's shortest title was lost in 1989 when Guinness named the Roe River in Montana the shortest in the world. In an attempt to reclaim the title, the people of Lincoln City submitted a new measurement to Guinness of about 120 feet (37 m) marked at "extreme high tide." At the time, the Lincoln City Chamber of Commerce described the Roe as a "drainage dike being studied for a school project." Montana supporters shot back that the D was just an "ocean water backup," pointed out that there was an alternative fork to the Roe that was only 30 feet (9.1 m) long and suggested a new survey . Guinness apparently never decided the dispute and let the Roe claim stand, but as of 2006 decided to no longer list the shortest river, perhaps because of this ongoing dispute.