예산. 禮山. Yesan
예당저수지. 禮唐貯水池. Yedang Reservoir
(Information from Yesan County) Completed in 1962 as the largest lake in Korea, Yedang Reservoir is named after the initials of Yesan-gun and Dangjin-gun and it provides water to their farmlands. It is the fishing place for all seasons, from early spring to ice fishing during winter. The reservoir is a habitat for many kinds of freshwater fish, such as the eel, snake-headed fish, bagridae and mudfish as well as the crucian carp and carp. The lake was appointed and developed as a national tourist resort in 1986.